Investor Ontario Teachers Pension Plan Board
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Ontario Teachers Pension Plan Board . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-05-23 13D/A VSAT / Viasat, Inc. 4,795,334 4,795,334
2025-05-09 13G/A GFL / GFL Environmental Inc. 35,357,367 26,441,513
2025-02-12 13D/A VSAT / Viasat, Inc. 8,545,334 4,795,334
2025-02-07 13G PONY / Pony AI Inc. - Depositary Receipt (Common Stock) 21,641,766
2024-11-08 13G/A GFL / GFL Environmental Inc. 39,351,843 35,357,367
2024-08-14 13D/A VSAT / Viasat, Inc. 11,356,776 8,545,334
2024-02-09 13G/A AZEK / The AZEK Company Inc. 19,096,090 0
2024-02-09 13G/A GFL / GFL Environmental Inc. 43,660,872 39,351,843
2023-12-22 13D/A KLDI / KLDiscovery Inc. 8,132,887 8,735,594
2023-06-09 13D VSAT / Viasat, Inc. 11,356,776
2023-02-08 13G/A AZEK / The AZEK Company Inc. 19,096,090 19,096,090
2023-02-08 13G/A AZEK / The AZEK Company Inc. 19,096,090 39,221,090
2022-04-07 13D/A KLDI / KLDiscovery Inc. 8,132,887
2022-02-14 13G/A CWK / Cushman & Wakefield plc 14,634,825 11,145,496
2022-02-14 13G/A AZEK / The AZEK Company Inc. 39,221,090 19,096,090
2022-02-14 13G/A GFL / GFL Environmental Inc. 50,824,825 43,660,872
2022-02-14 13G COOK / Traeger, Inc. 24,693,075
2022-02-14 13G/A PSTH / Pershing Square Tontine Holdings Ltd - Class A 11,325,000 0
2021-02-12 13G/A FUTU / Futu Holdings Limited - Depositary Receipt (Common Stock) 18,494,168 1,600,000
2021-02-12 13G PSTH / Pershing Square Tontine Holdings Ltd - Class A 11,325,000
2021-02-12 13G AZEK / The AZEK Company Inc. 39,221,090
2021-02-12 13G GFL / GFL Environmental Inc. 50,824,825
2021-01-28 13D/A MAC / The Macerich Company 23,286,237 0
2020-02-07 13G/A TRUE / TrueCar, Inc. 5,850,000 0
2020-02-07 13G/A CWK / Cushman & Wakefield plc 17,982,305 14,634,825
2020-02-07 13G FUTU / Futu Holdings Limited - Depositary Receipt (Common Stock) 18,494,168
2019-12-30 13D PVT.U / Pivotal Acquisition Corp. 7,416,079
2019-02-14 13G CWK / Cushman & Wakefield plc 17,982,305
2019-01-29 13G/A SE / Sea Limited - Depositary Receipt (Common Stock) 0
2019-01-29 13G TRUE / TrueCar, Inc. 5,850,000
2019-01-29 13G/A P / Pandora Media, Inc. 16,000,000 2,000,000
2018-06-08 13G/A AYR / 7,887,029 0
2018-02-12 13G SE / Sea Limited - Depositary Receipt (Common Stock) 9,259,260
2018-02-12 13G P / Pandora Media, Inc. 16,000,000
2018-02-01 13D/A MAC / The Macerich Company 23,286,237 23,286,237
2017-02-13 13G/A SYNH / Syneos Health Inc - Class A 10,302,711 0
2017-02-13 13G/A XPO / XPO, Inc. 7,706,021 3,173,066
2017-02-13 13G ATH / Athene Holding Ltd - Class A 3,203,117
2016-08-09 13D/A MAC / The Macerich Company 23,286,237 23,286,237
2016-03-09 13D/A MAC / The Macerich Company 22,100,237 23,286,237
2016-03-04 13G/A AYR / 7,887,029 7,887,029
2016-02-11 13G/A SYNH / Syneos Health Inc - Class A 10,302,711
2016-02-11 13G/A CSTM / Constellium SE 0
2016-02-11 13G/A AYR / 7,887,029
2016-02-11 13G XPO / XPO, Inc. 7,706,021
2015-05-18 13D/A MAC / The Macerich Company 20,286,237 22,100,237
2015-05-08 13D/A MAC / The Macerich Company 20,286,237
2015-02-13 13G/A CSTM / Constellium SE 8,574,393
2015-02-13 13G/A AYR / 7,887,429
2015-02-13 13G SYNH / Syneos Health Inc - Class A 24,880,906
2014-11-24 13D MAC / The Macerich Company 17,168,527
2014-02-13 13G/A AYR / 6,887,029
2014-01-21 13G CSTM / Constellium SE 7,981,900
2013-04-25 13D/A 0
2013-02-13 13G/A KORS / Michael Kors Holdings Ltd. 9,193,095
2013-02-13 13G/A GNC / GNC Holdings, Inc. 8,800
2013-02-13 13G AYR / 6,223,200
2013-01-28 13D 8,525,000
2012-02-13 13G KORS / Michael Kors Holdings Ltd. 13,204,190
2012-02-07 13D/A SPGI / S&P Global Inc. 5,460,662
2012-02-03 13G GNC / GNC Holdings, Inc. 26,344,968