Couchbase, Inc.
US ˙ NasdaqGS ˙ US22207T1016

SecurityBASE / Couchbase, Inc.
InsiderMatthew M Cain
This page shows the track record and history of Cain Matthew M insider trades in Couchbase, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Matthew M Cain in BASE / Couchbase, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

BASE / Couchbase, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Matthew M Cain in BASE / Couchbase, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2023-12-18 18,927 23.5900 18,927 23.5900 446,488 277 13.6700 -187,755 -42.05
2023-09-19 19,949 18.2800 19,949 18.2800 364,668
2023-06-16 19,722 15.7700 19,722 15.7700 311,016

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

BASE / Couchbase, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-09-03 2025-09-02 4 Cain Matthew M BASE Common Stock S - Sale D 24.3823 -17,669 -431 829,738
2025-09-03 2025-08-29 4 Cain Matthew M BASE Common Stock S - Sale D 24.3898 -5,542 -135 847,407
2025-08-20 2025-08-18 4 Cain Matthew M BASE Common Stock S - Sale D 24.3469 -12,357 -301 852,949
2025-08-04 2025-07-31 4 Cain Matthew M BASE Common Stock S - Sale D 24.2555 -5,542 -134 865,306
2025-07-17 2025-07-15 4 Cain Matthew M BASE Common Stock S - Sale D 24.3034 -12,357 -300 870,848
2025-07-02 2025-06-30 4 Cain Matthew M BASE Common Stock S - Sale D 24.3697 -5,542 -135 883,205
2025-06-24 2025-06-20 4 Cain Matthew M BASE Common Stock S - Sale D 24.2503 -63,600 -1,542 888,747
2025-06-18 2025-06-17 4 Cain Matthew M BASE Common Stock S - Sale D 20.0112 -7,833 -157 952,347
2025-06-18 2025-06-16 4 Cain Matthew M BASE Common Stock F - Taxes D 19.0357 -36,102 -687 960,180
2025-03-19 2025-03-17 4 Cain Matthew M BASE Common Stock F - Taxes D 13.5489 -27,084 -367 996,282
2025-02-28 2025-02-26 4 Cain Matthew M BASE Common Stock A - Award D 359,117 1,023,366
2024-12-18 2024-12-16 4 Cain Matthew M BASE Common Stock F - Taxes D 15.3000 -34,139 -522 664,249
2024-11-21 2024-11-19 4 Cain Matthew M BASE Common Stock S - Sale D 20.0694 -38,097 -765 698,388
2024-11-15 2024-11-13 4 Cain Matthew M BASE Common Stock S - Sale D 20.0186 -6,984 -140 736,485
2024-09-18 2024-09-16 4 Cain Matthew M BASE Common Stock F - Taxes D 14.4000 -32,968 -475 743,469
2024-07-29 2024-07-25 4 Cain Matthew M BASE Common Stock S - Sale D 20.0097 -8,953 -179 776,437
2024-06-20 2024-06-17 4 Cain Matthew M BASE Common Stock F - Taxes D 17.2400 -69,914 -1,205 785,390
2024-06-05 2024-06-03 4 Cain Matthew M BASE Common Stock S - Sale D 22.7358 -5,351 -122 855,304
2024-06-05 2024-06-03 4 Cain Matthew M BASE Common Stock S - Sale D 21.7677 -12,750 -278 860,655
2024-05-17 2024-05-15 4 Cain Matthew M BASE Common Stock S - Sale D 26.5765 -10,053 -267 873,405
2024-04-17 2024-04-15 4 Cain Matthew M BASE Common Stock S - Sale D 24.7200 -100 -2 883,458
2024-04-17 2024-04-15 4 Cain Matthew M BASE Common Stock S - Sale D 24.1478 -9,953 -240 883,558
2024-03-20 2024-03-18 4 Cain Matthew M BASE Common Stock F - Taxes D 26.9200 -17,591 -474 893,511
2024-03-01 2024-02-28 4 Cain Matthew M BASE Common Stock A - Award D 74,129 911,102
2024-03-01 2024-02-28 4 Cain Matthew M BASE Common Stock A - Award D 203,855 836,973
2024-02-05 2024-02-01 4 Cain Matthew M BASE Common Stock S - Sale D 25.7215 -18,101 -466 633,118
2023-12-20 2023-12-18 4 Cain Matthew M BASE Common Stock S - Sale D 23.7263 -60,000 -1,424 651,219
2023-12-20 2023-12-18 4 Cain Matthew M BASE Common Stock M - Exercise D 5.4800 60,000 329 711,219
2023-12-20 2023-12-18 4 Cain Matthew M BASE Common Stock S - Sale D 23.5900 -18,927 -446 651,219
2023-09-21 2023-09-19 4 Cain Matthew M BASE Common Stock S - Sale D 18.2800 -19,949 -365 670,146
2023-06-21 2023-06-16 4 Cain Matthew M BASE Common Stock S - Sale D 15.7700 -19,722 -311 690,095
2023-03-08 2023-02-28 4 Cain Matthew M BASE Common Stock A - Award D 93,593 709,817
2023-03-08 2023-02-28 4 Cain Matthew M BASE Common Stock A - Award D 311,974 616,224
2022-01-28 2022-01-26 4 Cain Matthew M BASE Common Stock A - Award D 300,000 304,250
2021-07-21 3 Cain Matthew M BASE Common Stock D 4,250
P
Pasaran terbuka atau pembelian persendirian sekuriti bukan derivatif atau derivatif
S
Pasaran terbuka atau jualan persendirian sekuriti bukan derivatif atau derivatif
A
Pemberian, penganugerahan atau pemerolehan lain sekuriti daripada syarikat (seperti opsyen)
C
Penukaran derivatif
D
Penjualan atau pemindahan sekuriti kembali kepada syarikat
F
Pembayaran harga pelaksanaan atau liabiliti cukai menggunakan sebahagian daripada sekuriti yang diterima daripada syarikat
G
Hadiah sekuriti oleh atau kepada orang dalam
K
Swap ekuiti dan urus niaga lindung nilai yang serupa
M
Pelaksanaan atau penukaran sekuriti derivatif yang diterima daripada syarikat (seperti opsyen)
V
Transaksi dilaporkan secara sukarela pada Borang 4
J
Lain-lain (disertai dengan nota kaki yang menerangkan transaksi)