PTC / PTC Inc. - Pemfailan SEC, Laporan Tahunan, Penyata Proksi

PTC Inc.
US ˙ NasdaqGS ˙ US69370C1009

Statistik Asas
LEI 54930050SSMU8SKDJ030
CIK 857005
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to PTC Inc.
SEC Filings (Chronological Order)
Halaman ini menyediakan senarai kronologi lengkap bagi Pemfailan SEC, tidak termasuk pemfailan pemilikan yang kami sediakan di tempat lain.
July 31, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC I

July 30, 2025 EX-99.1

YoY Change

Ex 99.1 PTC Announces THIRD fiscal Quarter 2025 Results • Solid execution in Q3’25 • Constant Currency ARR Growth of 9.3%; at higher end of guidance range • Operating and Free Cash Flow Growth of 14%; exceeded guidance ranges • Raising guidance for ARR, Free Cash Flow, Revenue, EPS, and Non-GAAP EPS • Proceeding with share repurchases under our $2 billion authorization • Continuing to build a stro

July 30, 2025 8-K

FORM 8-K Section 2 - Financial Information Item 2.02 Results of Operations and Financial Condition. Section 9 - Financial Statements and Exhibits Item 9.01 Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 30, 2025 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 1, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC

April 30, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2025 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

April 30, 2025 EX-99.1

YoY Change

Ex 99.1 PTC Announces second fiscal Quarter 2025 Results • Delivered solid execution in Q2’25 and exceeded guidance across all metrics o Constant Currency ARR Growth of 10% o Operating Cash Flow Growth of 12% o Free Cash Flow Growth of 13% • Proceeding with share repurchases under our $2 billion authorization • Continuing to build a strong foundation for AI-driven and verticalized growth • Updatin

March 13, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 9, 2025 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

February 13, 2025 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 12, 2025 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

February 6, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 P

February 6, 2025 EX-10.1

Executive Agreement dated February 6, 2025 by and between Robert Dahdah and PTC Inc.

EXHIBIT 10.1 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) is by and between PTC Inc., a Massachusetts corporation (the “Company”), and Robert Dahdah (the “Executive”). WHEREAS, the Executive is the Executive Vice President, Chief Revenue Officer of the Company; WHEREAS, the Executive has executed a Restrictive Covenant Agreement with the Company; WHEREAS, the Company wishes to make t

February 5, 2025 EX-99.1

PTC Announces first fiscal Quarter 2025 Results Solid ARR and Cash Flow

Ex 99.1 PTC Announces first fiscal Quarter 2025 Results Solid ARR and Cash Flow BOSTON, MA, February 5, 2025 - PTC (NASDAQ: PTC) today reported financial results for its first fiscal quarter ended December 31, 2024. “In Q1’25, we delivered solid year-over-year constant currency ARR growth of 11% and cash flow growth above 25%, which was in-line with our guidance. Our differentiated strategy levera

February 5, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 05, 2025 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

January 2, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.   )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.   ) ☑ Filed by the Registrant ☐ Filed by a party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule

January 2, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) x Filed by the Registrant ¨ Filed by a party other than the Registrant Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

November 26, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 25, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

November 14, 2024 EX-10.1-4

Form of Restricted Stock Unit Certificate (U.S. Section 16)

EXHIBIT 10.1-4 FORM OF RESTRICTED STOCK UNIT CERTIFICATE (U.S. SECTION 16 PB) PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stock, $0.01 par value, of the Compa

November 14, 2024 EX-10.1-3

Form of Restricted Stock Unit Certificate (U.S. EVP)

EXHIBIT 10.1-3 FORM OF RESTRICTED STOCK UNIT CERTIFICATE (U.S. EVP Non-Section 16 PB) PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stock, $0.01 par value, of t

November 14, 2024 EX-21.1

Subsidiaries of PTC Inc.

Exhibit 21.1 PTC Inc. Subsidiaries Jurisdiction Name Delaware Parametric Technology International, Inc. Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty. Limited Austria Parametric Technology Gesellschaft, m.b.H. Belgium Parametric Technology (Belgium) b.v.b.a. Brazil Parametric Technology

November 14, 2024 EX-3.2

Amended and Restated By-Laws of PTC Inc.

EXHIBIT 3.2 PTC INC. AMENDED AND RESTATED BY-LAWS ARTICLE 1 - Shareholders 1.1 Place of Meetings; Participation by Remote Communications. Meetings of shareholders shall be held at the principal executive offices of the corporation or such different place, if any, within or without Massachusetts, as is fixed by the Board of Directors or the Chief Executive Officer and stated in the notice of the me

November 14, 2024 EX-10.1-9

Form of Restricted Stock Unit Certificate (Israel)

EXHIBIT 10.1-9 FORM OF RESTRICTED STOCK UNIT CERTIFICATE (Non-U.S.) PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. PTC Inc. (the "Company"), a Massachusetts corporation, hereby grants to the person named below restricted stock units ("Restricted Stock Units" or "RSUs") representing the right to receive shares of Common Stock, $0.01 par value, of the Company (the "A

November 14, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC In

November 14, 2024 EX-19.1

Trading in Company Securities Policy

Trading in Company Securities Scope Policy Statement This policy applies to all full, part-time, and temporary employees of PTC and its subsidiaries worldwide, independent contractors of PTC and its subsidiaries with access to confidential information about PTC and its subsidiaries, and members of the PTC Board of Directors.

November 14, 2024 EX-19.2

Rule 10b5-1 Plan Policy

EXHIBIT 19.2 Rule 10b5-1 Plan Policy Purpose PTC has adopted this policy applicable to the implementation and use of Rule 10b5-1 Trading Plans to ensure that PTC Directors, Executive Officers, and Insiders adopt such plans in compliance with applicable law and in a manner that reduces the possible perception of abuse of such plans. Scope This policy shall apply to implementations of such Plans by

November 14, 2024 EX-97.1

Executive Compensation Recoupment Policy

EXHIBIT 97.1 PTC Inc. Executive Compensation Recoupment Policy This Executive Compensation Recoupment Policy (the “Policy”) has three parts. Part I is designed to comply with Rule 10D-1 promulgated under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and Nasdaq Rule 5608, or any successor rule, and provides for recovery of certain incentive compensation from Covered Persons

November 14, 2024 EX-10.1-8

Form of Restricted Stock Unit Certificate (Non-U.S.)

EXHIBIT 10.1-8 FORM OF RESTRICTED STOCK UNIT CERTIFICATE (Non-U.S.) PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. PTC Inc. (the "Company"), a Massachusetts corporation, hereby grants to the person named below restricted stock units ("Restricted Stock Units" or "RSUs") representing the right to receive shares of Common Stock, $0.01 par value, of the Company (the "A

November 14, 2024 EX-10.1-1

Form of Restricted Stock Unit Certificate (Non-Employee Director)

EXHIBIT 10.1-1 Form of RSU Agreement – Non-Employee Director PTC INC. 2000 Equity Incentive Plan Restricted Stock Unit Agreement PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stock, $0.01 par value, of the Company (the “Award”) under and su

November 6, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 06, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

November 6, 2024 EX-99.1

PTC Announces Fourth fiscal Quarter and Full FISCAL Year 2024 Results Solid ARR and Cash Flow in Fourth Fiscal Quarter and Full Fiscal Year

Ex 99.1 PTC Announces Fourth fiscal Quarter and Full FISCAL Year 2024 Results Solid ARR and Cash Flow in Fourth Fiscal Quarter and Full Fiscal Year BOSTON, MA, November 6, 2024 - PTC (NASDAQ: PTC) today reported financial results for its fourth fiscal quarter and full fiscal year ended September 30, 2024. “In fiscal year 2024, we again delivered solid ARR and cash flow, with year-over-year ARR gro

October 7, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 1, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number

October 7, 2024 EX-10.1

Amendment No. 1 dated October 1, 2024 to the Fourth Amended and Restated Credit Agreement dated January 3, 2023 by and among PTC Inc., PTC (IFSC) Limited, JPMorgan Chase Bank N.A., as administrative agent, and the Lenders named therein.

Exhibit 10.1 AMENDMENT NO. 1 Dated as of October 1, 2024 to FOURTH AMENDED AND RESTATED CREDIT AGREEMENT Dated as of January 3, 2023 This AMENDMENT NO. 1 (this “Amendment”) is made as of October 1, 2024 by and among PTC Inc., a Massachusetts corporation (the “Parent”), PTC (IFSC) Limited, an entity organized under the laws of the Republic of Ireland (the “Irish Borrower” and, together with the Par

September 12, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 11, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Num

September 3, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) August 27, 2024 PTC Inc.

August 2, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

July 31, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

July 31, 2024 EX-99.1

PTC Announces Third fiscal Quarter 2024 Results Solid ARR and Cash Flow in Q3’24 Guiding to 11-12% Constant Currency ARR Growth and Maintaining Free Cash Flow Guidance for FY’24

Ex 99.1 PTC Announces Third fiscal Quarter 2024 Results Solid ARR and Cash Flow in Q3’24 Guiding to 11-12% Constant Currency ARR Growth and Maintaining Free Cash Flow Guidance for FY’24 BOSTON, MA, July 31, 2024 - PTC (NASDAQ: PTC) today reported financial results for its third fiscal quarter ended June 30, 2024. “In our third fiscal quarter, we again delivered solid ARR and cash flow, with year o

July 16, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 14, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 3, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name o

May 1, 2024 EX-99.1

PTC Announces Second fiscal Quarter 2024 Results Solid ARR and Cash Flow in Q2 of Fiscal 2024 Updating Fiscal 2024 and Mid-Term Targets

Ex 99.1 PTC Announces Second fiscal Quarter 2024 Results Solid ARR and Cash Flow in Q2 of Fiscal 2024 Updating Fiscal 2024 and Mid-Term Targets BOSTON, MA, May 1, 2024 - PTC (NASDAQ: PTC) today reported financial results for its second fiscal quarter ended March 31, 2024. “In our second fiscal quarter, we again delivered solid results. We have a differentiated strategy that leverages our unique pr

May 1, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 01, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

February 15, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 14, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

February 13, 2024 SC 13G/A

PTC / PTC Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01753-ptcinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: PTC Inc Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the rule pursuant

February 2, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact nam

January 31, 2024 EX-99.1

PTC Announces first fiscal Quarter 2024 Results Solid ARR and Cash Flow

Ex 99.1 PTC Announces first fiscal Quarter 2024 Results Solid ARR and Cash Flow BOSTON, MA, January 31, 2024 - PTC (NASDAQ: PTC) today reported financial results for its first fiscal quarter ended December 31, 2023. “In our first fiscal quarter, we again delivered solid ARR and cash flow results. I am confident that PTC is well positioned to continue delivering durable and consistent ARR and cash

January 31, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 31, 2024 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

January 3, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.   )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.   ) ☑ Filed by the Registrant ☐ Filed by a party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule

January 3, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) x Filed by the Registrant ¨ Filed by a party other than the Registrant Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

November 20, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

November 20, 2023 EX-10.5

Form of Executive Agreement dated November 16, 2023 by and between PTC Inc. and each of Kristian Talvitie, Catherine Kniker, and Aaron von Staats

Exhibit 10.5 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) is by and between PTC Inc., a Massachusetts corporation (the “Company”), and [NAME] (the “Executive”). WHEREAS, the Executive is the [TITLE] of the Company; WHEREAS, the Executive has executed a Restrictive Covenant Agreement with the Company; WHEREAS, the Company wishes to make the following arrangements with the Executive co

November 20, 2023 EX-10.1

Form of Restricted Stock Unit Certificate (U.S. Section 16 and U.S. EVP)

FORM OF RESTRICTED STOCK UNIT CERTIFICATE (U.S. SECTION 16 and EVP PB) Exhibit 10.1.13 PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. %%OPTIONNUMBER%-% PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stock, $0

November 20, 2023 EX-10.6

Executive Agreement dated November 16, 2023 by and between Michael DiTullio and PTC Inc.

Exhibit 10.6 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) is by and between PTC Inc., a Massachusetts corporation (the “Company”), and Michael DiTullio (the “Executive”). WHEREAS, the Executive is the President and Chief Operating Officer of the Company; WHEREAS, the Executive has executed a Restrictive Covenant Agreement with the Company; WHEREAS, the Company wishes to make the foll

November 20, 2023 EX-10.1

Form of Restricted Stock Unit Certificate (U.S.)

Exhibit 10.1.12 PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. %%OPTIONNUMBER%-% PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stock, $0.01 par value, of the Company (the “Award”) under and subject to the Co

November 20, 2023 EX-10.1

Form of Restricted Stock Unit Certificate (U.S. Section 16 and U.S. EVP).

FORM OF RESTRICTED STOCK UNIT CERTIFICATE (U.S. SECTION 16 and EVP PB rTSR) Exhibit 10.1.14 PTC Inc. 2000 Equity Incentive Plan Restricted Stock Unit Certificate Grant No. %%OPTIONNUMBER%-% PTC Inc. (the “Company”), a Massachusetts corporation, hereby grants to the person named below restricted stock units (“Restricted Stock Units” or “RSUs”) representing the right to receive shares of Common Stoc

November 20, 2023 EX-21.1

Subsidiaries of PTC Inc.

Exhibit 21.1 PTC Inc. Subsidiaries Jurisdiction Name Delaware Parametric Technology International, Inc. Delaware ServiceMax, Inc. Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty. Limited Australia ServiceMax Australia Pty. Ltd. Austria Parametric Technology Gesellschaft, m.b.H. Belgium Par

November 1, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 01, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

November 1, 2023 EX-99.1

PTC Announces Fourth fiscal Quarter and Full Year 2023 Results Solid ARR and Cash Flow in Fourth Fiscal Quarter and Full Year

Ex 99.1 PTC Announces Fourth fiscal Quarter and Full Year 2023 Results Solid ARR and Cash Flow in Fourth Fiscal Quarter and Full Year BOSTON, MA, November 1, 2023 - PTC (NASDAQ: PTC) today reported financial results for its fourth fiscal quarter and full year ended September 30, 2023. “In our fourth fiscal quarter, we again delivered solid ARR and cash flow results. We reported ARR growth of 26%,

August 7, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2023 PTC Inc. (Exact na

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

August 7, 2023 EX-1.1

Underwriting Agreement, dated as of August 1, 2023, by and among PTC Inc., Rockwell Automation US Holdings LLC and Goldman Sachs & Co. LLC

Exhibit 1.1 PTC Inc. 5,830,905 Shares of Common Stock Underwriting Agreement August 1, 2023 Goldman Sachs & Co. LLC As representative (the “Representative”) of the several Underwriters named in Schedule I hereto 200 West Street New York, New York 10282 Ladies and Gentlemen: The stockholder named in Schedule II hereto (the “Selling Stockholder”) of PTC Inc., a Massachusetts corporation (the “Compan

August 4, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

August 3, 2023 424B7

5,830,905 Shares PTC Inc. Common Stock

424B7 Table of Contents Filed Pursuant to Rule 424(b)(7) File No. 333-261270 Prospectus Supplement (To Prospectus dated November 22, 2021) 5,830,905 Shares PTC Inc. Common Stock The selling stockholder of PTC Inc. (“PTC” or “we”) named in this prospectus supplement is selling 5,830,905 shares of our common stock. We are not selling any shares under this prospectus supplement and will not receive a

August 1, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) August 1, 2023 PTC Inc. (Exact Name

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) August 1, 2023 PTC Inc.

August 1, 2023 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

U.S. Securities and Exchange Commission You’ve Exceeded the SEC’s Traffic Limit Your request rate has exceeded the SEC’s maximum allowable requests per second. Your access to SEC.gov will be limited for 10 minutes. Current guidelines limit each user to a total of no more than 10 requests per second, regardless of the number of machines used to submit requests. To ensure that SEC.gov remains

August 1, 2023 424B7

Subject to completion dated August 1, 2023

Table of Contents Filed Pursuant to Rule 424(b)(7) File No. 333-261270 The information in this preliminary prospectus supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission and is effective. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these se

July 26, 2023 EX-10.1

Offer Letter dated July 24, 2023 by and between Neil Barua and PTC Inc.

EX-10.1 Exhibit 10.1 July 24, 2023 Neil Barua 953 Hobart Street Menlo Park, CA 94025 Dear Neil: Congratulations on your forthcoming appointment as Chief Executive Officer of PTC Inc. (“PTC” or the “Company”). While your appointment will be implemented at the time of the Company’s Annual Meeting of Stockholders in February 2024, the following compensation and other changes will become effective as

July 26, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 23, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

July 26, 2023 EX-99.1

PTC Announces Third fiscal Quarter 2023 Results Strong ARR and Cash Flow Results; Raising ARR and Cash Flow Guidance for FY’23

Ex 99.1 PTC Announces Third fiscal Quarter 2023 Results Strong ARR and Cash Flow Results; Raising ARR and Cash Flow Guidance for FY’23 BOSTON, MA, July 26, 2023 - PTC (NASDAQ: PTC) today reported financial results for its third fiscal quarter ended June 30, 2023. “In our third fiscal quarter, we again delivered strong ARR and cash flow results that exceeded our guidance ranges. On both a reported

July 26, 2023 EX-10.2

Executive Agreement between the Company and Neil Barua dated July 24, 2023

EX-10.2 Exhibit 10.2 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) dated as of July 24, 2023 is by and between PTC Inc., a Massachusetts corporation (the “Company”), and Neil Barua (the “Executive”). WHEREAS, the Executive is currently President, SLM Business Unit of the Company; WHEREAS, it is anticipated that the Executive will be appointed as Chief Executive Officer of the Company

July 26, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 26, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 20, 2023 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 6)* Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Senior Vice President, Chief People and Legal Officer and Secretary Rockwell Automation, Inc. 1201 South

June 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) June 1, 2023 PTC Inc.

May 18, 2023 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

SC 13D/A 1 d508042dsc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 5)* Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Senior Vice President, Chief People and Legal Officer and Secretary Rockwe

May 3, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name o

April 28, 2023 EX-FILING FEES

Calculation of Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-8 PTC Inc. Table 1: Newly registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.01 par value per share Other(1) 2,000,000(2) $123.59(1) $247,170,000 .0001102 $27,238.13 Tot

April 28, 2023 S-8

As filed with the Securities and Exchange Commission on April 28, 2023

As filed with the Securities and Exchange Commission on April 28, 2023 Registration No.

April 28, 2023 S-8

As filed with the Securities and Exchange Commission on April 28, 2023

As filed with the Securities and Exchange Commission on April 28, 2023 Registration No.

April 28, 2023 EX-FILING FEES

Calculation of Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-8 PTC Inc. Table 1: Newly registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.01 par value per share Other(1) 6,000,000(2) $123.59(1) $741,510,000 .0001102 $81,714.40 Tot

April 26, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 26, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

April 26, 2023 EX-99

PTC Announces Second fiscal Quarter 2023 Results Solid ARR and Cash Flow Results; Raising ARR Midpoint and Cash Flow Guidance for FY’23

Ex 99.1 PTC Announces Second fiscal Quarter 2023 Results Solid ARR and Cash Flow Results; Raising ARR Midpoint and Cash Flow Guidance for FY’23 BOSTON, MA, April 26, 2023 -PTC (NASDAQ: PTC) today reported financial results for its second fiscal quarter ended March 31, 2023. “In our second fiscal quarter, we again delivered strong ARR and cash flow results that exceeded our guidance ranges. We repo

March 28, 2023 CORRESP

Appendix: Example Calculations of ARR and Revenue for the Applicable Period End

By EDGAR Securities and Exchange Commission Division of Corporation Finance Office of Technology 100 F Street, N.

February 21, 2023 EX-10

2016 Employee Stock Purchase Plan

Exhibit 10.2 PTC INC. 2016 Employee Stock Purchase Plan 1. Purpose. This 2016 Employee Stock Purchase Plan (the “Plan”) is adopted by PTC Inc. (the “Company”) to provide Eligible Employees who wish to become shareholders of the Company an opportunity to purchase shares of Common Stock, par value $.01 per share, of the Company (“Common Stock”). The Plan is intended to qualify as an “employee stock

February 21, 2023 EX-10

Amendment No. 1 dated February 16, 2023 to Executive Agreement dated September 30, 2020 by and between PTC Inc.

Exhibit 10.3 AMENDMENT NO. 1 TO EXECUTIVE AGREEMENT This Amendment No. 1, dated as of February 16, 2023, amends the Executive Agreement dated as of September 30, 2020 by and between PTC Inc., a Massachusetts corporation (the “Company”), and James Heppelmann (the “Executive”). WHEREAS, the Executive and the Company wish to amend certain terms and conditions of the Executive Agreement. NOW, THEREFOR

February 21, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 16, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

February 21, 2023 EX-10

2000 Equity Incentive Plan

Exhibit 10.1 PTC INC. 2000 EQUITY INCENTIVE PLAN 1. Purpose. The purpose of the PTC Inc. 2000 Equity Incentive Plan (the “Plan”) is to attract and retain directors and key employees and consultants of the Company and its Affiliates, to provide an incentive for them to achieve performance goals, and to enable them to participate in the growth of the Company by granting Awards with respect to the Co

February 17, 2023 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A (Amendment No.1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 12, 2022 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Comm

February 14, 2023 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

SC 13D/A 1 d381480dsc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 4)* Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Senior Vice President, Chief People and Legal Officer and Secretary Rockwe

February 9, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact nam

February 9, 2023 SC 13G/A

PTC / PTC Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01725-ptcinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: PTC Inc. Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rule pursuant

February 1, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 01, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

February 1, 2023 EX-99.1

PTC Announces First fiscal Quarter 2023 Results Raising Cash Flow Guidance and Narrowing Constant Currency ARR Guidance Range for FY’23

Ex 99.1 PTC Announces First fiscal Quarter 2023 Results Raising Cash Flow Guidance and Narrowing Constant Currency ARR Guidance Range for FY’23 BOSTON, MA, February 1, 2023 - PTC (NASDAQ: PTC) today reported financial results for its first fiscal quarter ended December 31, 2022. “In our first fiscal quarter, we again delivered strong ARR and cash flow results that exceeded our guidance ranges. We

January 13, 2023 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 13, 2021 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (

January 3, 2023 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 03, 2023 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

January 3, 2023 EX-4.4

Fourth Amended and Restated Credit Agreement dated January 3, 2023 by and among PTC, PTC (IFSC) Limited, JPMorgan Chase Bank, N.A., as administrative agent, and the Lenders named therein (filed as Exhibit 4.4 to our Current Report on Form 8-K filed on January 3, 2023 (File No. 0-18059) and incorporated herein by reference).

Exhibit 4.4 EXECUTION COPY FOURTH AMENDED AND RESTATED CREDIT AGREEMENT dated as of January 3, 2023 among PTC INC. The Foreign Subsidiary Borrowers From Time to Time Party Hereto The Lenders From Time to Time Party Hereto JPMORGAN CHASE BANK, N.A. as Administrative Agent BANK OF AMERICA, N.A., THE HUNTINGTON NATIONAL BANK, TD BANK, N.A. and KEYBANK NATIONAL ASSOCIATION as Co-Syndication Agents, CI

December 23, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEF 14A 1 ptc4124081-def14a.htm DEFINITIVE PROXY STATEMENT Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidenti

December 23, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by the Registrant ? Filed by a party other than the Registrant CHECK THE APPROPRIATE BOX: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Defin

December 23, 2022 DEF 14A

DEFINITIVE PROXY STATEMENT

NOTICE OF 2023 ANNUAL STOCKHOLDERS’ MEETING Thursday, February 16, 2023 9:00 a.m. Eastern Standard Time PTC Inc. 121 Seaport Boulevard Boston, MA 02210 Matters to be Voted on at the Meeting Proposal 1 Elect nine directors to serve until the 2024 Annual Meeting of Stockholders. The Board of Directors recommends that you vote FOR the election of all director nominees. Proposal 2 Approve an increase

November 17, 2022 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 17, 2022 PTC Inc.

November 17, 2022 EX-1.1

Share Purchase Agreement dated as of November 17, 2022, by and among PTC Inc., ServiceMax JV, LP, and ServiceMax, Inc. (filed as Exhibit 1.1 to our Current Report on Form 8-K filed on November 17, 2022 (File No. 0-18059) and incorporated herein by reference).

Exhibit 1.1 SHARE PURCHASE AGREEMENT BY AND AMONG PTC INC., SERVICEMAX JV, LP AND SERVICEMAX, INC. DATED AS OF NOVEMBER 17, 2022 SHARE PURCHASE AGREEMENT SHARE PURCHASE AGREEMENT (this ?Agreement?), dated as of November 17, 2022, by and among PTC Inc., a Massachusetts corporation (?Buyer?), ServiceMax JV, LP, a Delaware limited partnership (?Seller?), and ServiceMax, Inc., a Delaware corporation (

November 15, 2022 EX-10.6

Executive Agreement between the Company and Catherine Kniker dated September 23, 2021.

Exhibit 10.6 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) dated as of September 23, 2021 is by and between PTC Inc., a Massachusetts corporation (the “Company”), and Catherine Kniker (the “Executive”). WHEREAS, the Executive is the Executive Vice President, Chief Strategy Officer; and WHEREAS, the Company wishes to make the following arrangements with the Executive concerning certain

November 15, 2022 EX-21.1

Subsidiaries of PTC Inc.

Exhibit 21.1 PTC Inc. Subsidiaries Jurisdiction Name Delaware Parametric Technology International, Inc. Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty. Limited Australia Migenius Pty Ltd. Austria Parametric Technology Gesellschaft, m.b.H. Belgium Parametric Technology (Belgium) b.v.b.a. B

November 15, 2022 EX-3.2

Amended and Restated By-Laws of PTC Inc., as amended through June 24, 2021 (filed as Exhibit 3.2 to our Annual Report on Form 10-K for the fiscal year ended September 30, 2022 (File No. 0-18059) and incorporated herein by reference)

Exhibit 3.2 PTC INC. AMENDED AND RESTATED BY - LAWS Article 1 - Stockholders 1.1 Place of Meetings; Participation by Remote Communications. Meetings of stockholders shall be held at the principal office of the corporation or such different place as is fixed by the Board of Directors or the Chief Executive Officer and stated in the notice of the meeting. The corporation may permit stockholders and

November 15, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

November 2, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 02, 2022 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Numb

November 2, 2022 EX-99.1

PTC Announces Fourth fiscal Quarter and Full Year 2022 Results Strong Performance in Fourth Fiscal Quarter and Full Year

Ex 99.1 PTC Announces Fourth fiscal Quarter and Full Year 2022 Results Strong Performance in Fourth Fiscal Quarter and Full Year BOSTON, MA, November 2, 2022 - PTC (NASDAQ: PTC) today reported financial results for its fourth fiscal quarter and full year ended September 30, 2022. ?In our fourth fiscal quarter, we again delivered strong results. We reported ARR growth of 7%,organic ARR growth of 6%

August 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

July 27, 2022 EX-99.1

PTC Announces Third fiscal Quarter 2022 Results Strong Q3 performance; Raising FY’22 constant currency ARR and Cash Flow guidance

Ex 99.1 PTC Announces Third fiscal Quarter 2022 Results Strong Q3 performance; Raising FY?22 constant currency ARR and Cash Flow guidance BOSTON, MA, July 27, 2022 - PTC (NASDAQ: PTC) today reported financial results for its third fiscal quarter ended June 30, 2022. ?In our third fiscal quarter, we again delivered strong results. We reported ARR growth of 9% and 15% on an organic constant currency

July 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2022 PTC Inc. (Exact name of Registrant as Specified in Its Charter) Massachusetts 0-18059 04-2866152 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 1, 2022 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 3)* Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Senior Vice President, Chief People and Legal Officer and Secretary Rockwell Automation, Inc. 1201 South Second S

May 24, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 18, 2022 PTC Inc.

May 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name o

May 3, 2022 8-K

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 29, 2022 PTC Inc.

April 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 27, 2022 PTC Inc.

April 27, 2022 EX-99.1

PTC Announces second fiscal Quarter 2022 Results Strong Q2 performance; Raising FY’22 ARR, Free Cash Flow, and Revenue guidance

Ex 99.1 PTC Announces second fiscal Quarter 2022 Results Strong Q2 performance; Raising FY?22 ARR, Free Cash Flow, and Revenue guidance BOSTON, MA, April 27, 2022 - PTC (NASDAQ: PTC) today reported financial results for its second fiscal quarter ended March 31, 2022. ?In the second quarter we continued to see our key operating and financial metrics showing strong performance. We delivered organic

April 20, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 19, 2022 PTC Inc.

April 20, 2022 EX-1.1

Share Sale and Purchase Agreement dated as of April 19, 2022, by and among PTC (SSI), Intland Software GmbH, Eger Invest GmbH, Janos Rezso Koppány, Zsolt Koppány, Szabolcs Koppány and Eger Software Holding UG (haftungsbeschränkt) & Co. KG. (filed as Exhibit 1.1 to our Current Report on Form 8-K filed on April 20, 2022 (File No. 0-18059) and incorporated herein by reference).

Dated19 April 2022 Janos Rezso Koppány Zsolt Koppány Szabolcs Koppány Eger Software Holding UG (haftungsbeschränkt) & Co.

March 15, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): March 12, 2022 PTC Inc.

February 10, 2022 SC 13G/A

PTC / PTC Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: PTC Inc. Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ??Rule 13d-

February 7, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact nam

February 7, 2022 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 31, 2022 PTC Inc.

January 27, 2022 EX-99.1

PTC Announces FIRST fiscal Quarter 2022 Results Strong Q1 performance; Raising low end of FY’22 constant currency ARR guidance

Ex 99.1 PTC Announces FIRST fiscal Quarter 2022 Results Strong Q1 performance; Raising low end of FY?22 constant currency ARR guidance BOSTON, MA, January 26, 2022 - PTC (NASDAQ: PTC) today reported financial results for its first fiscal quarter ended December 31, 2021. ?Our fiscal 2022 is off to a solid start with our key operating and financial metrics showing strong performance. In Q1, we deliv

January 27, 2022 8-K/A

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K/A Amendment No.

January 26, 2022 EX-99.1

PTC Announces FIRST fiscal Quarter 2022 Results Strong Q1 performance; Raising low end of FY’22 constant currency ARR guidance

Ex 99.1 PTC Announces FIRST fiscal Quarter 2022 Results Strong Q1 performance; Raising low end of FY?22 constant currency ARR guidance BOSTON, MA, January 26, 2022 - PTC (NASDAQ: PTC) today reported financial results for its first fiscal quarter ended December 31, 2021. ?Our fiscal 2022 is off to a solid start with our key operating and financial metrics showing strong performance. In Q1, we deliv

January 26, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) January 26, 2022 PTC Inc.

December 20, 2021 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEF 14A 1 ptc3973771-def14a.htm DEFINITIVE PROXY STATEMENT Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidenti

December 20, 2021 DEF 14A

DEFINITIVE PROXY STATEMENT

December 20, 2021 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEFA14A 1 ptc3973771-defa14a.htm DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confi

December 13, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): December 13, 2021 PTC Inc.

November 22, 2021 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

November 22, 2021 S-3ASR

As filed with the Securities and Exchange Commission on November 22, 2021

As filed with the Securities and Exchange Commission on November 22, 2021 Registration No.

November 22, 2021 EX-21.1

Subsidiaries of PTC Inc.

Exhibit 21.1 PTC Inc. Subsidiaries Jurisdiction Name Delaware Parametric Technology International, Inc. Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty Limited Australia Migenius Pty Ltd. Austria Parametric Technology Gesellschaft m.b.H. Belgium Parametric Technology (Belgium) b.v.b.a. Bra

November 8, 2021 EX-99.4

- 1 -

Exhibit 4 [], 20[ ] BofA Securities, Inc. Bank of America Tower One Bryant Park New York, NY 10036 Attention: [ ] Telephone: [ ] Email: [ ] Re: Sale Under Rule 144 Pursuant to Rule 10b5-1 Plan Ladies and Gentlemen: This agreement dated as of [], 20[ ] (this ?Agreement?) between Rockwell Automation, Inc. (the ?Client?) and BofA Securities, Inc. (?Broker?), acting as sales agent for the Client, is i

November 8, 2021 SC 13D/A

PTC / PTC Inc / ROCKWELL AUTOMATION, INC - SC 13D/A Activist Investment

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 2)* Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Senior Vice President, Chief People and Legal Officer and Secretary Rockwell Automation, Inc. 1201 South

November 3, 2021 EX-99.1

PTC Announces Fiscal fourth Quarter and full year 2021 Results Strong ARR, Revenue, EPS, and Cash Flow Performance for the Fourth Quarter and Full Year

Ex 99.1 PTC Announces Fiscal fourth Quarter and full year 2021 Results Strong ARR, Revenue, EPS, and Cash Flow Performance for the Fourth Quarter and Full Year BOSTON, MA, November 3, 2021 - PTC (NASDAQ: PTC) today reported financial results for its fiscal fourth quarter and full year ended September 30, 2021. ?Our performance in 2021 reflects strong execution against the financial guidance we set

November 3, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Costs Associated with Exit or Disposal Activities, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) November 3, 2021 PTC Inc.

August 3, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

July 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) July 28, 2021 PTC Inc.

July 28, 2021 EX-99.1

PTC Announces Fiscal third Quarter 2021 Results Strong ARR, Revenue, EPS, and Cash Flow Performance for the Third Quarter

PTC Announces Fiscal third Quarter 2021 Results Strong ARR, Revenue, EPS, and Cash Flow Performance for the Third Quarter BOSTON, MA, July 28, 2021 - PTC (NASDAQ: PTC) today reported financial results for its fiscal third quarter ended June 30, 2021.

June 25, 2021 8-K

Financial Statements and Exhibits, 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): June 24, 2021 PTC Inc.

June 25, 2021 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K/A (Amendment No.

June 25, 2021 EX-3.1

Amendment to PTC By-Laws dated June 24, 2021 (filed as Exhibit 3.1 to our Current Report on Form 8-K filed on June 25, 2021 (File No. 0-18059) and incorporated herein by reference).

Exhibit 3.1 PTC INC. AMENDMENT TO THE AMENDED AND RESTATED BY-LAWS Amendment to Section 5.9 Amendment added the following to Section 5.9: ?Unless the corporation consents in writing to the selection of an alternative forum, the federal district courts of the United States of America shall be the sole and exclusive forum for resolving any complaint asserting a cause of action arising under the Secu

June 17, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): June 11, 2021 PTC Inc.

May 13, 2021 SC 13D/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 1) Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) (CUSIP

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A (Amendment No. 1) Under the Securities Exchange Act of 1934 PTC Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 69370C100 (CUSIP Number) Rebecca W. House Rockwell Automation, Inc. 1201 South Second Street Milwaukee, Wisconsin 53204 (414) 382-2000 (Name, Addre

May 13, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 11, 2021 PTC Inc.

May 13, 2021 EX-10.1

Amendment No. 1 to Securities Purchase Agreement dated as of May 11, 2021 between PTC Inc. and Rockwell Automation, Inc. filed as Exhibit 10.1 to our Current Report on Form 8-K filed on May 13, 2021 (File No. 0-18059) and incorporated herein by reference).

EXHIBIT 10.1 AMENDMENT NO. 1 TO THE SECURITIES PURCHASE AGREEMENT This Amendment No. 1 (?Amendment No. 1?) is made as of May 11, 2021 to the Securities Purchase Agreement executed on June 11, 2018 (?SPA?) by and between Rockwell Automation, Inc. (?RA?), and PTC Inc. (?PTC,? and together with RA, the ?Parties?). RECITALS WHEREAS, the Parties entered into the Third Amended and Restated Strategic All

May 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: PTC Inc. Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: April 30, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ??Rule 13d-1(b)

May 4, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name o

April 28, 2021 EX-99.1

PTC Announces Fiscal SECOND Quarter 2021 Results Solid ARR, Revenue, EPS, and Cash Flow Performance for the second quarter and first half of 2021

PTC Announces Fiscal SECOND Quarter 2021 Results Solid ARR, Revenue, EPS, and Cash Flow Performance for the second quarter and first half of 2021 BOSTON, MA, April 28, 2021 - PTC (NASDAQ: PTC) today reported financial results for its fiscal second quarter ended March 31, 2021.

April 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 28, 2021 PTC Inc.

April 27, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): April 21, 2021 PTC Inc.

February 10, 2021 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): February 10, 2021 PTC Inc.

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)* Name of issuer: PTC Inc. Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13d-1

February 5, 2021 DEFA14A

- DEFA14A

DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 2) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)

February 4, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact nam

January 27, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) January 27, 2021 PTC Inc.

January 27, 2021 EX-99.1

PTC Announces Fiscal first Quarter 2021 Results Strong ARR, Revenue and Cash Flow Performance Raises FY’21 Guidance

PTC Announces Fiscal first Quarter 2021 Results Strong ARR, Revenue and Cash Flow Performance Raises FY’21 Guidance BOSTON, MA, Jan 27, 2021 - PTC (NASDAQ: PTC) today reported financial results for its fiscal first quarter ended December 31, 2020.

January 20, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 13, 2021 PTC Inc.

January 19, 2021 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 15, 2021 PTC Inc.

January 15, 2021 8-K

Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): January 15, 2021 PTC Inc.

December 29, 2020 DEF 14A

Definitive Proxy Statement

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14

December 29, 2020 DEFA14A

- DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

December 29, 2020 DEF 14A

DEFINITIVE PROXY STATEMENT

NOTICE OF 2021 ANNUAL MEETING & PROXY STATEMENT Unlock the value created by the convergence of the physical and digital worlds.

December 15, 2020 8-K

Regulation FD Disclosure - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): December 15, 2020 PTC Inc.

December 14, 2020 EX-1.1

Agreement and Plan of Merger dated as of December 12, 2020, by and among PTC Inc., Arena Holdings, Inc., Astronauts Merger Sub, Inc., and the Representative named therein

Exhibit 1.1 EXECUTION VERSION Agreement and Plan of Merger by and among Arena Holdings, Inc., PTC Inc., Astronauts Merger Sub, Inc., and the Representative named herein December 12, 2020 DB1/ 117681674.1 -i- Table of Contents (continued) Page ARTICLE I THE MERGER 1 1.01 The Merger 1 1.02 Filing of Merger Certificate; Effective Time 2 1.03 Effect of the Merger; Further Assurances 2 1.04 Conversion

December 14, 2020 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): December 12, 2020 PTC Inc.

November 20, 2020 EX-10.6

Executive Agreement between the Company and Troy Richardson dated November 16, 2020.

Exhibit 10.6 EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) dated as of [Date] is by and between PTC Inc., a Massachusetts corporation (the “Company”), and [Executive] (the “Executive”). WHEREAS, the Executive is the Executive Vice President, [Title]; and WHEREAS, the Company wishes to make the following arrangements with the Executive concerning certain payments and benefits to be pro

November 20, 2020 EX-21.1

Subsidiaries of PTC Inc.

Exhibit 21.1 PTC Inc. Subsidiaries Jurisdiction Name Delaware Parametric Technology International, Inc. Delaware PTC Benelux LLC Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty. Limited Austria Parametric Technology Gesellschaft, m.b.H. Belgium Parametric Technology (Belgium) b.v.b.a. Braz

November 20, 2020 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

November 10, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): November 10, 2020 PTC Inc.

November 3, 2020 8-K

Regulation FD Disclosure - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) November 3, 2020 PTC Inc.

October 28, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) October 28, 2020 PTC Inc.

October 28, 2020 EX-99.2

Q4’20 Prepared remarks Investor Relations October 28, 2020

Q4’20 Prepared remarks Investor Relations October 28, 2020 This presentation includes supplemental operating and non-GAAP financial measures and targets.

October 28, 2020 EX-10.1

Third Amended and Restated Strategic Alliance Agreement by and between PTC Inc. and Rockwell Automation, Inc. dated as of October 28, 2020 (filed as Exhibit 10.1 to our Current Report on Form 8-K dated October 28, 2020 (File No. 0-18059) and incorporated herein by reference).

Exhibit 10.1 [***] INDICATES MATERIAL THAT HAS BEEN OMITTED AND FOR WHICH CONFIDENTIAL TREATMENT HAS BEEN REQUESTED. ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO RULE 24b-2 PROMULGATED UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED THIRD AMENDED AND RESTATED STRATEGIC ALLIANCE AGREEMENT This Third Amended and Restated Strategic Alliance Ag

October 28, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): October 28, 2020 PTC Inc.

October 28, 2020 EX-99.1

PTC Announces Fiscal fourth Quarter and fiscal 2020 Results

PTC Announces Fiscal fourth Quarter and fiscal 2020 Results BOSTON, MA, October 28, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal fourth quarter and fiscal year ended September 30, 2020.

October 6, 2020 EX-10.1

Executive Agreement, dated September 30, 2020, by and between PTC Inc. and James Heppelmann

EXECUTIVE AGREEMENT This Executive Agreement dated September 30, 2020 is by and between PTC Inc.

October 6, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) September 30, 2020 PTC Inc.

September 10, 2020 8-K

Regulation FD Disclosure - CURRENT REPORT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) September 10, 2020 PTC Inc.

August 5, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 27, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

July 29, 2020 EX-99.1

PTC Announces Fiscal THIRD Quarter 2020 Results Solid Q3’20 ARR, Revenue, Operating Margin and EPS Performance; Tightens FY’20 Guidance Range

PTC Announces Fiscal THIRD Quarter 2020 Results Solid Q3’20 ARR, Revenue, Operating Margin and EPS Performance; Tightens FY’20 Guidance Range BOSTON, MA, July 29, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal third quarter ended June 27, 2020.

July 29, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) July 29, 2020 PTC Inc.

July 29, 2020 EX-99.2

PTC PREPARED REMARKS THIRD QUARTER FISCAL 2020 July 29, 2020

PTC PREPARED REMARKS THIRD QUARTER FISCAL 2020 July 29, 2020 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” below for important information about those measures, definitions and reconciliation to the nearest GAAP measures, and other important disclosures.

July 8, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) July 8, 2020 PTC Inc.

July 8, 2020 EX-99.1

PTC to Announce Fiscal Q3’20 Results on Wednesday, July 29th, 2020

PTC to Announce Fiscal Q3’20 Results on Wednesday, July 29th, 2020 BOSTON, MA – July 8, 2020 – PTC (Nasdaq: PTC) will release its fiscal 2020 third quarter results on Wednesday, July 29th after the stock market closes.

May 15, 2020 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) May 15, 2020 PTC Inc.

May 6, 2020 EX-10.2

Fifth Amendment dated April 10, 2020 to Lease dated December 14, 1999 by and between PTC Inc. and Boston Properties Limited Partnership (filed as Exhibit 10.2 to PTC’s Quarterly Report on Form 10-Q for the period ended March 28, 2020 (File. No. 0-18059) and incorporated herein by reference).

a102leaseamendment 140 Kendrick Street Needham, Massachusetts FIFTH AMENDMENT TO LEASE (the “FIFTH AMENDMENT”) Execution Date: April 10, 2020 LANDLORD: BP 140 KENDRICK STREET PROPERTY LLC, a Delaware limited liability company (successor in interest to Original Landlord, as defined below) TENANT: PTC Inc.

May 6, 2020 EX-10.1

Form of Executive Agreement between the Company and Michael DiTullio (filed as Exhibit 10.1 to PTC’s Quarterly Report on Form 10-Q for the period ended March 28, 2020 (File. No. 0-18059) and incorporated herein by reference).

a101executiveagreement EXECUTIVE AGREEMENT This Executive Agreement (“Agreement”) dated as of [Date] is by and between PTC Inc.

May 6, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 28, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name o

April 29, 2020 EX-99.2

PTC PREPARED REMARKS SECOND QUARTER FISCAL 2020 April 29, 2020 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” below for important information about those measures, definitions and reconciliation to the

q220preparedrearks PTC PREPARED REMARKS SECOND QUARTER FISCAL 2020 April 29, 2020 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” below for important information about those measures, definitions and reconciliation to the nearest GAAP measures, and other important disclosures.

April 29, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 29, 2020 PTC Inc.

April 29, 2020 EX-99.1

PTC ANNOUNCES FISCAL SECOND QUARTER 2020 RESULTS Solid Q2’20 ARR, Revenue, Operating Margin and EPS Performance; Revises FY’20 Outlook BOSTON, MA, April 29, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal second quarter ended

q220pressrelease PTC ANNOUNCES FISCAL SECOND QUARTER 2020 RESULTS Solid Q2’20 ARR, Revenue, Operating Margin and EPS Performance; Revises FY’20 Outlook BOSTON, MA, April 29, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal second quarter ended March 28, 2020.

March 31, 2020 8-K

Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) March 25, 2020 PTC Inc.

March 31, 2020 EX-99.1

NOTICE OF FULL REDEMPTION PTC INC. 6.000% Senior Notes due 2024 CUSIP No. 69370CAA8

Exhibit 99.1 NOTICE OF FULL REDEMPTION PTC INC. 6.000% Senior Notes due 2024 CUSIP No. 69370CAA8 NOTICE IS HEREBY GIVEN TO THE HOLDERS of the above-referenced Notes Pursuant to Section 3.02 of the Indenture, dated as of May 12, 2016 (the “Base Indenture”), between PTC Inc. (the “Issuer”) and The Bank of New York Mellon, as trustee (the “Trustee”), as supplemented by the First Supplemental Indentur

March 25, 2020 8-K

Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) March 25, 2020 PTC Inc.

March 10, 2020 CORRESP

PTC / PTC Inc. CORRESP - -

March 10, 2020 By EDGAR Securities and Exchange Commission Division of Corporate Finance 100 F Street, N.

March 10, 2020 EX-99.1

EX-99.1

Exhibit 99.1

March 10, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) March 10, 2020 PTC Inc.

February 13, 2020 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Bankruptcy or Receivership, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) February 12, 2020 PTC Inc.

February 13, 2020 EX-4.1

Indenture, dated as of February 13, 2020, between PTC Inc. and Wells Fargo Bank, National Association, as trustee (filed as Exhibit 4.1 to our Current Report on Form 8-K filed on February 13, 2020 (File No. 0-18059) and incorporated herein by reference).

EX-4.1 Exhibit 4.1 Execution Version SENIOR NOTES INDENTURE Dated as of February 13, 2020 Between PTC INC. and WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee 3.625% SENIOR NOTES DUE 2025 4.000% SENIOR NOTES DUE 2028 TABLE OF CONTENTS ARTICLE I. DEFINITIONS AND INCORPORATION BY REFERENCE 5 Section 1.01 Definitions 5 Section 1.02 Other Definitions 18 Section 1.03 Rules of Construction 19 Section

February 13, 2020 EX-4.4

Third Amended and Restated Credit Agreement, by and among the Company, PTC (IFSC) Limited, the lenders listed thereto and JPMorgan Chase Bank, N.A., as administrative agent (filed as Exhibit 4.4 to our Current Report on Form 8-K filed on February 13, 2020 (File No. 0-18059) and incorporated herein by reference)

EX-4.4 Exhibit 4.4 EXECUTION COPY THIRD AMENDED AND RESTATED CREDIT AGREEMENT dated as of February 13, 2020 among PTC INC. The Foreign Subsidiary Borrowers From Time to Time Party Hereto The Lenders From Time to Time Party Hereto JPMORGAN CHASE BANK, N.A. as Administrative Agent KEYBANK NATIONAL ASSOCIATION as Syndication Agent, FIFTH THIRD BANK, NATIONAL ASSOCIATION, HSBC BANK USA, NATIONAL ASSOC

February 12, 2020 SC 13G/A

PTC / PTC Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)* Name of issuer: PTC Inc Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13d-1(

January 30, 2020 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) January 29, 2020 PTC Inc.

January 30, 2020 EX-99.1

2

EX-99.1 Exhibit 99.1 PTC Launches Private Offering of $750 Million of Senior Notes BOSTON – January 29, 2020 – PTC Inc. (NASDAQ: PTC)(“PTC”) today announced that it intends to offer $750 million aggregate principal amount of senior notes due 2025 and senior notes due 2028 (together, the “notes”) in a private offering that is exempt from the registration requirements of the Securities Act of 1933,

January 30, 2020 EX-99.2

2

EX-99.2 Exhibit 99.2 PTC Prices Private Offering of $1 Billion of Senior Notes BOSTON – January 30, 2020 – PTC Inc. (NASDAQ: PTC)(“PTC”) today announced the pricing of the private offering of its $500 million aggregate principal amount of 3.625% Senior Notes due 2025 (the “2025 notes”) and $500 million aggregate principal amount of 4.000% Senior Notes due 2028 (the “2028 notes” and, together with

January 27, 2020 EX-10.1

2016 Employee Stock Purchase Plan.

a1012016employeestockpur PTC INC. 2016 EMPLOYEE STOCK PURCHASE PLAN 1. Purpose. This 2016 Employee Stock Purchase Plan (the “Plan”) is adopted by PTC Inc. (the “Company”) to provide Eligible Employees who wish to become shareholders of the Company an opportunity to purchase shares of Common Stock, par value $.01 per share, of the Company (“Common Stock”). The Plan is intended to qualify as an “emp

January 27, 2020 EX-10.2

Amended and Restated Executive Agreement dated as of December 23, 2019 by and between the Company and James Heppelmann.

a102ceoexecutiveagreemen AMENDED AND RESTATED EXECUTIVE AGREEMENT This Amended and Restated Executive Agreement dated December 23, 2019 is by and between PTC Inc.

January 27, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 28, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact nam

January 27, 2020 EX-10.3

Form of Amended and Restated Executive Agreement between the Company and each of Kristian Talvitie, Kathleen Mitford and Aaron von Staats.

a103evpexecutiveagreemen AMENDED AND RESTATED EXECUTIVE AGREEMENT This Amended and Restated Executive Agreement (“Agreement”) dated as of [Date] is by and between PTC Inc.

January 22, 2020 EX-99.1

PTC ANNOUNCES FISCAL FIRST QUARTER 2020 RESULTS; Delivers a Solid Start to Fiscal 2020 BOSTON, MA, Jan 22, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal first quarter ended December 28, 2019. “PTC continued to see solid dem

q120pressrelease PTC ANNOUNCES FISCAL FIRST QUARTER 2020 RESULTS; Delivers a Solid Start to Fiscal 2020 BOSTON, MA, Jan 22, 2020 - PTC (NASDAQ: PTC) today reported financial results for its fiscal first quarter ended December 28, 2019.

January 22, 2020 EX-99.2

PTC PREPARED REMARKS FIRST QUARTER FISCAL 2020 January 22, 2020 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” below for important information about our operating and Non-GAAP financial measures (inclu

q120preparedremarks PTC PREPARED REMARKS FIRST QUARTER FISCAL 2020 January 22, 2020 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” below for important information about our operating and Non-GAAP financial measures (including ARR and Adjusted Free Cash Flow), definitions and reconciliation to the nearest GAAP measures, and other important disclosures.

January 22, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) January 22, 2020 PTC Inc.

December 31, 2019 DEFA14A

PTC / PTC Inc. DEFA14A - - DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

December 31, 2019 DEF 14A

PTC / PTC Inc. DEF 14A - - DEFINITIVE PROXY STATEMENT

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December 31, 2019 DEF 14A

PTC / PTC Inc. DEF 14A - - DEFINITIVE PROXY STATEMENT

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14

November 18, 2019 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended: September 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

November 18, 2019 EX-10.19

Second Amended and Restated Strategic Alliance Agreement by and between PTC Inc. and Rockwell Automation, Inc. dated as of November 14, 2019.

rockwellagreement CERTAIN INFORMATION HAS BEEN EXCLUDED FROM THIS EXHIBIT BECAUSE IT IS NOT MATERIAL AND WOULD LIKELY CAUSE COMPETITIVE HARM TO THE REGISTRANT IF PUBLICLY DISCLOSED.

November 18, 2019 EX-21.1

Subsidiaries of PTC Inc.

PTC Inc. All Active Entities Jurisdiction Name Delaware Parametric Technology International, Inc. Delaware PTC Benelux LLC Delaware OnShape Inc. Massachusetts PTC Foundation Inc. Massachusetts PTC International, Inc. Massachusetts PTC Seaport Holdings Inc. Australia Parametric Technology Australia Pty. Limited Austria Parametric Technology Gesellschaft, m.b.H. Belgium Parametric Technology (Belgiu

November 18, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) November 17, 2019 PTC Inc.

November 18, 2019 EX-4.4

Description of Securities Registered under Section 12 of the Securities Exchange Act of 1934 (filed as Exhibit 4.4 to our Annual Report on Form 10-K for the year ended September 30, 2019 (File No. 0-18059) and incorporated herein by reference).

Description of Securities Registered under Section 12 of the Securities Exchange Act of 1934 Our common stock, par value $0.

November 13, 2019 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) November 13, 2019 PTC Inc.

November 13, 2019 EX-10

Amendment No.1 dated as of November 13, 2019 to the Amended and Restated Credit Agreement dated as of September 13, 2018 by and among PTC Inc., JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party thereto (filed as Exhibit 10 to our Current Report on Form 8-K dated November 13, 2019 (File No. 0-18059) and incorporated herein by reference).

amendmentno113nov3019fin EXECUTION COPY AMENDMENT NO. 1 Dated as of November 13, 2019 to SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of September 13, 2018 THIS AMENDMENT NO. 1 (this “Amendment”) is made as of November 13, 2019 by and among PTC Inc., a Massachusetts corporation (the “Parent”), PTC (IFSC) Limited, an entity organized under the laws of the Republic of Ireland (the “Irish Bo

November 7, 2019 8-K

Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) November 1, 2019 PTC Inc.

October 23, 2019 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) October 23, 2019 PTC Inc.

October 23, 2019 EX-99.1

PTC to Acquire Leading SaaS Product Development Platform Provider Onshape Acquisition to Position PTC for Leadership as CAD and PLM Industry Transitions to SaaS

PTC to Acquire Leading SaaS Product Development Platform Provider Onshape Acquisition to Position PTC for Leadership as CAD and PLM Industry Transitions to SaaS BOSTON - October 23, 2019 - PTC (NASDAQ: PTC) today announced that it has signed a definitive agreement to acquire Onshape, creators of the first Software as a Service (SaaS) product development platform that unites robust computer aided design (CAD) with powerful data management and collaboration tools, for approximately $470 million, net of cash acquired.

October 23, 2019 EX-1.1

Agreement and Plan of Merger dated as of October 23, 2019 by and among PTC Inc., OnShape Inc., OPAL Acquisition Corporation and the Stockholder Representative named therein.

opalmergeragreement Execution Version AGREEMENT AND PLAN OF MERGER by and among PTC INC.

October 23, 2019 EX-99.1

PTC ANNOUNCES FISCAL FOURTH QUARTER 2019 RESULTS; PROVIDES FISCAL 2020 OUTLOOK Solid Q4’19 Revenue and Operating Margin Performance BOSTON, MA, Oct 23, 2019 - PTC (NASDAQ: PTC) today reported financial results for its fiscal fourth quarter and fiscal

q419pressrelease PTC ANNOUNCES FISCAL FOURTH QUARTER 2019 RESULTS; PROVIDES FISCAL 2020 OUTLOOK Solid Q4’19 Revenue and Operating Margin Performance BOSTON, MA, Oct 23, 2019 - PTC (NASDAQ: PTC) today reported financial results for its fiscal fourth quarter and fiscal year ended September 30, 2019.

October 23, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) October 23, 2019 PTC Inc.

October 23, 2019 EX-99.2

PTC PREPARED REMARKS FOURTH QUARTER FISCAL 2019 October 23, 2019 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” section of the press release posted with these prepared remarks for important information

q4fy19preparedremarks PTC PREPARED REMARKS FOURTH QUARTER FISCAL 2019 October 23, 2019 Please refer to the “Important Information About Our Operating and Non-GAAP Financial Measures” section of the press release posted with these prepared remarks for important information about our operating measures (including ARR, New Subscription ACV, License and Subscription Bookings, and Subscription % of Bookings), GAAP and non-GAAP definitions, and other important disclosures.

September 4, 2019 EX-99.1

EX-99.1

September 4, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) September 4, 2019 PTC Inc.

August 8, 2019 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 29, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-18059 PTC Inc. (Exact name of

August 8, 2019 EX-10.1

Executive Agreement dated May 24, 2019 between PTC Inc. and Kristian Talvitie (filed as Exhibit 10.1 to PTC’s Quarterly Report on Form 10-Q for the period ended June 29, 2019 (File No. 0-18059) and incorporated herein by reference).

executiveagreement EXECUTIVE AGREEMENT This Executive Agreement dated as of May24, 2019 is by and between PTC Inc.

July 24, 2019 EX-99.2

PTC PREPARED REMARKS THIRD QUARTER FISCAL 2019 July 24, 2019

Exhibit 99.2 PTC PREPARED REMARKS THIRD QUARTER FISCAL 2019 July 24, 2019 Please refer to the “Important Disclosures” section of these prepared remarks for important information about our operating metrics (including Subscription ACV, License and Subscription Bookings, and Subscription % of Bookings), GAAP and non-GAAP definitions, and other important disclosures. Additional financial information

July 24, 2019 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) July 24, 2019 PTC Inc.

July 24, 2019 EX-99.1

PTC ANNOUNCES THIRD QUARTER FISCAL YEAR 2019 RESULTS Strong Subscription Revenue Growth with Margins at High End of ASC 605 Guidance; Resets FY19 Outlook; Updates $850 Million Free Cash Flow Target to 2024

EXHIBIT 99.1 PTC ANNOUNCES THIRD QUARTER FISCAL YEAR 2019 RESULTS Strong Subscription Revenue Growth with Margins at High End of ASC 605 Guidance; Resets FY19 Outlook; Updates $850 Million Free Cash Flow Target to 2024 BOSTON, MA, July 24, 2019 - PTC (NASDAQ: PTC) today reported financial results for its fiscal third quarter 2019. Financial Summary - ASC 606 (1) ● Revenue of $295 million ● GAAP ne

June 11, 2019 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) June 11, 2019 PTC Inc.

June 6, 2019 S-8

PTC / PTC Inc. S-8 - - REGISTRATION STATEMENT

As filed with the Securities and Exchange Commission on June 6, 2019 Registration No.

May 9, 2019 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 30, 2019 Commission File Number: 0-18059 PTC Inc. (Exact name of registrant as specified in its charter) Massachusetts 04-2866152 (State or other jurisdiction of incorporation or organization)

April 29, 2019 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 29, 2019 PTC Inc.

April 24, 2019 8-K

Results of Operations and Financial Condition, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 16, 2019 PTC Inc.

April 24, 2019 EX-99.1

PTC ANNOUNCES SECOND QUARTER FISCAL YEAR 2019 RESULTS Revenue, Operating Margin and EPS at or Above the High End of Guidance

Exhibit 99.1 PTC ANNOUNCES SECOND QUARTER FISCAL YEAR 2019 RESULTS Revenue, Operating Margin and EPS at or Above the High End of Guidance BOSTON, MA, APRIL 24, 2019 - PTC (NASDAQ: PTC) today reported financial results for its fiscal second quarter 2019. Financial Summary - ASC 606 (1) ● Revenue of $290 million ● GAAP net loss was $44 million or ($0.37) per diluted share; non-GAAP net income was $2

April 24, 2019 EX-99.2

PTC PREPARED REMARKS SECOND QUARTER FISCAL 2019 April 24, 2019

Exhibit 99.2 PTC PREPARED REMARKS SECOND QUARTER FISCAL 2019 April 24, 2019 Please refer to the “Important Disclosures” section of these prepared remarks for important information about our operating metrics (including Subscription ACV, License and Subscription Bookings, and Subscription % of Bookings), GAAP and non-GAAP definitions, and other important disclosures. Additional financial informatio

April 19, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(D) of The Securities Exchange Act of 1934 Date of report (Date of earliest event reported) April 19, 2019 PTC Inc.

March 8, 2019 EX-10

2000 Equity Incentive Plan (filed as Exhibit 10 to our Current Report on Form 8-K filed on March 8, 2019 (File No. 0-18059) and incorporated herein by reference.

PTC INC. 2000 EQUITY INCENTIVE PLAN 1. Purpose. The purpose of the PTC Inc. 2000 Equity Incentive Plan (the “Plan”) is to attract and retain directors and key employees and consultants of the Company and its Affiliates, to provide an incentive for them to achieve performance goals, and to enable them to participate in the growth of the Company by granting Awards with respect to the Company’s Commo

March 8, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Submission of Matters to a Vote of Security Holders, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) March 6, 2019 PTC Inc.

February 26, 2019 DEFA14A

PTC / PTC Inc. PTC INC DEFA 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definit

February 12, 2019 SC 13G/A

PTC / PTC Inc. / VANGUARD GROUP INC Passive Investment

ptcinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 6 )* Name of issuer: PTC Inc Title of Class of Securities: Common Stock CUSIP Number: 69370C100 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box to designate the rule

February 8, 2019 SC 13G/A

PTC / PTC Inc. / TD ASSET MANAGEMENT INC - SC 13G/A Passive Investment

SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* PTC Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 69370C100 (CUSIP Number) December 31st, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch

February 8, 2019 EX-99.1

JOINT FILING AGREEMENT

EX-99.1 EXHIBIT 99.1 JOINT FILING AGREEMENT This will confirm the agreement by and among the undersigned that the Schedule 13G filed with the Securities and Exchange Commission on or about the date hereof with respect to the beneficial ownership by the undersigned of the shares of common stock, of PTC Inc., is being filed, and all amendments thereto will be filed, on behalf of each of the persons

February 7, 2019 10-Q

PTC / PTC Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 29, 2018 Commission File Number: 0-18059 PTC Inc. (Exact name of registrant as specified in its charter) Massachusetts 04-2866152 (State or other jurisdiction of incorporation or organizatio

January 23, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE ECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) January 16, 2019 PTC Inc.

January 23, 2019 DEFA14A

PTC / PTC Inc. DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

January 23, 2019 DEF 14A

PTC / PTC Inc. DEFINITIVE PROXY STATEMENT

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant CHECK THE APPROPRIATE BOX: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14

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