Armstrong Brian sold COIN
December 22, 2025 · Form 4 insider transaction
Armstrong Brian sold 11,707 shares of Coinbase Global, Inc. at $250.50 per share, a transaction worth $2.93M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
11,707
Price
$250.50
Total value
$2.93M
InsiderArmstrong Brian
Role—
CompanyCoinbase Global, Inc. (COIN)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateDecember 22, 2025
Filing dateDecember 23, 2025
Shares owned after10,218
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.; Represents the weighted average sale price. The lowest price at which shares were sold was $250.00 and the highest price at which shares were sold was $250.99.