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Stock Insider Trading Activity of Armstrong Brian
Chairman and CEO
Avg Cost/Share
$249.32
Shares
40,000
Total Value
$9,958,267.59
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$250.50
Shares
40,000
Total Value
$10,005,878.96
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$273.91
Shares
40,000
Total Value
$10,954,537.04
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$257.33
Shares
40,000
Total Value
$10,292,234.19
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$273.43
Shares
40,000
Total Value
$10,874,860.98
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$322.20
Shares
25,000
Total Value
$8,016,806.82
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$337.73
Shares
25,000
Total Value
$8,437,155.95
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$361.98
Shares
25,000
Total Value
$9,033,102.94
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$355.34
Shares
25,000
Total Value
$8,886,659.61
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$322.24
Shares
25,000
Total Value
$8,057,112.69
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$302.47
Shares
25,000
Total Value
$7,554,678.75
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$327.35
Shares
50,000
Total Value
$16,335,696.76
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$255.67
Shares
25,000
Total Value
$6,383,468.26
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$247.38
Shares
25,000
Total Value
$6,178,715.35
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$255.05
Shares
25,000
Total Value
$6,363,831.91
Owned After
19,210
CHAIRMAN AND CEO
Avg Cost/Share
$200.65
Shares
25,000
Total Value
$5,013,505.74
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$198.74
Shares
20,000
Total Value
$3,968,723.26
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$179.14
Shares
15,000
Total Value
$2,681,841.45
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$168.96
Shares
15,000
Total Value
$2,527,965.48
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$198.15
Shares
10,000
Total Value
$1,981,538.00
Owned After
19,210
SEC Form 4
Chairman and CEO
Avg Cost/Share
$187.07
Shares
15,000
Total Value
$2,808,395.23
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$230.93
Shares
25,000
Total Value
$5,775,904.62
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$275.52
Shares
25,000
Total Value
$6,881,518.74
Owned After
19,210
CHAIRMAN AND CEO
Avg Cost/Share
$271.26
Shares
25,000
Total Value
$6,774,740.05
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$243.75
Shares
25,000
Total Value
$6,098,593.47
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$261.09
Shares
25,000
Total Value
$6,526,813.27
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$314.38
Shares
25,000
Total Value
$7,852,614.20
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$341.16
Shares
25,000
Total Value
$8,515,884.45
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$307.23
Shares
25,000
Total Value
$7,682,579.87
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$308.08
Shares
1,025,000
Total Value
$313,017,754.09
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$307.04
Shares
325,000
Total Value
$99,883,468.28
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$160.87
Shares
15,375
Total Value
$2,479,743.11
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$173.84
Shares
23,075
Total Value
$4,013,463.27
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$195.73
Shares
23,075
Total Value
$4,498,169.45
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$183.12
Shares
23,075
Total Value
$4,329,624.07
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$220.82
Shares
23,075
Total Value
$5,083,736.30
Owned After
19,210
CHAIRMAN AND CEO
Avg Cost/Share
$230.53
Shares
23,075
Total Value
$5,330,841.67
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$247.28
Shares
23,075
Total Value
$5,724,468.51
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$232.83
Shares
23,075
Total Value
$5,327,533.47
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$202.11
Shares
23,075
Total Value
$4,662,766.85
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$224.91
Shares
23,075
Total Value
$5,171,891.99
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$235.92
Shares
23,075
Total Value
$5,497,933.24
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$255.27
Shares
23,075
Total Value
$5,914,179.58
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$263.25
Shares
23,075
Total Value
$6,103,661.89
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$260.51
Shares
250,000
Total Value
$64,967,963.03
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$224.06
Shares
23,075
Total Value
$5,173,229.91
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$205.82
Shares
250,000
Total Value
$51,331,628.34
Owned After
19,210
CHAIRMAN AND CEO
Avg Cost/Share
$146.74
Shares
23,075
Total Value
$3,392,717.25
Owned After
19,210
CHAIRMAN AND CEO
Avg Cost/Share
$127.95
Shares
23,075
Total Value
$2,978,266.57
Owned After
19,210
Chairman and CEO
Avg Cost/Share
$149.86
Shares
23,075
Total Value
$3,372,150.33
Owned After
19,210
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Armstrong Brian | COIN | Chairman and CEO | Jan 5, 2026 | Sell | $249.32 | 40,000 | $9,958,267.59 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Dec 22, 2025 | Sell | $250.50 | 40,000 | $10,005,878.96 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Dec 8, 2025 | Sell | $273.91 | 40,000 | $10,954,537.04 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 26, 2025 | Sell | $257.33 | 40,000 | $10,292,234.19 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 17, 2025 | Sell | $273.43 | 40,000 | $10,874,860.98 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 10, 2025 | Sell | $322.20 | 25,000 | $8,016,806.82 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 3, 2025 | Sell | $337.73 | 25,000 | $8,437,155.95 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Oct 13, 2025 | Sell | $361.98 | 25,000 | $9,033,102.94 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Oct 2, 2025 | Sell | $355.34 | 25,000 | $8,886,659.61 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Sep 15, 2025 | Sell | $322.24 | 25,000 | $8,057,112.69 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Sep 4, 2025 | Sell | $302.47 | 25,000 | $7,554,678.75 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Aug 12, 2025 | Sell | $327.35 | 50,000 | $16,335,696.76 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jun 11, 2025 | Sell | $255.67 | 25,000 | $6,383,468.26 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jun 2, 2025 | Sell | $247.38 | 25,000 | $6,178,715.35 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | May 14, 2025 | Sell | $255.05 | 25,000 | $6,363,831.91 | 19,210 | |
| Armstrong Brian | COIN | CHAIRMAN AND CEO | May 5, 2025 | Sell | $200.65 | 25,000 | $5,013,505.74 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Apr 23, 2025 | Sell | $198.74 | 20,000 | $3,968,723.26 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Apr 14, 2025 | Sell | $179.14 | 15,000 | $2,681,841.45 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Apr 3, 2025 | Sell | $168.96 | 15,000 | $2,527,965.48 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 24, 2025 | Sell | $198.15 | 10,000 | $1,981,538.00 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 13, 2025 | Sell | $187.07 | 15,000 | $2,808,395.23 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 3, 2025 | Sell | $230.93 | 25,000 | $5,775,904.62 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Feb 11, 2025 | Sell | $275.52 | 25,000 | $6,881,518.74 | 19,210 | |
| Armstrong Brian | COIN | CHAIRMAN AND CEO | Feb 3, 2025 | Sell | $271.26 | 25,000 | $6,774,740.05 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jan 13, 2025 | Sell | $243.75 | 25,000 | $6,098,593.47 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jan 3, 2025 | Sell | $261.09 | 25,000 | $6,526,813.27 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Dec 13, 2024 | Sell | $314.38 | 25,000 | $7,852,614.20 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Dec 5, 2024 | Sell | $341.16 | 25,000 | $8,515,884.45 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 25, 2024 | Sell | $307.23 | 25,000 | $7,682,579.87 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 18, 2024 | Sell | $308.08 | 1,025,000 | $313,017,754.09 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Nov 11, 2024 | Sell | $307.04 | 325,000 | $99,883,468.28 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Sep 12, 2024 | Sell | $160.87 | 15,375 | $2,479,743.11 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Sep 3, 2024 | Sell | $173.84 | 23,075 | $4,013,463.27 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Aug 14, 2024 | Sell | $195.73 | 23,075 | $4,498,169.45 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Aug 5, 2024 | Sell | $183.12 | 23,075 | $4,329,624.07 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jul 11, 2024 | Sell | $220.82 | 23,075 | $5,083,736.30 | 19,210 | |
| Armstrong Brian | COIN | CHAIRMAN AND CEO | Jul 1, 2024 | Sell | $230.53 | 23,075 | $5,330,841.67 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jun 10, 2024 | Sell | $247.28 | 23,075 | $5,724,468.51 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jun 3, 2024 | Sell | $232.83 | 23,075 | $5,327,533.47 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | May 13, 2024 | Sell | $202.11 | 23,075 | $4,662,766.85 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | May 3, 2024 | Sell | $224.91 | 23,075 | $5,171,891.99 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Apr 15, 2024 | Sell | $235.92 | 23,075 | $5,497,933.24 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Apr 4, 2024 | Sell | $255.27 | 23,075 | $5,914,179.58 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 11, 2024 | Sell | $263.25 | 23,075 | $6,103,661.89 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 8, 2024 | Sell | $260.51 | 250,000 | $64,967,963.03 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Mar 4, 2024 | Sell | $224.06 | 23,075 | $5,173,229.91 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Feb 27, 2024 | Sell | $205.82 | 250,000 | $51,331,628.34 | 19,210 | |
| Armstrong Brian | COIN | CHAIRMAN AND CEO | Feb 12, 2024 | Sell | $146.74 | 23,075 | $3,392,717.25 | 19,210 | |
| Armstrong Brian | COIN | CHAIRMAN AND CEO | Feb 1, 2024 | Sell | $127.95 | 23,075 | $2,978,266.57 | 19,210 | |
| Armstrong Brian | COIN | Chairman and CEO | Jan 11, 2024 | Sell | $149.86 | 23,075 | $3,372,150.33 | 19,210 |
Showing page 1 of 2 (57 total transactions)