Armstrong Brian sold COIN
October 2, 2025 · Form 4 insider transaction
Armstrong Brian sold 5,274 shares of Coinbase Global, Inc. at $355.04 per share, a transaction worth $1.87M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
5,274
Price
$355.04
Total value
$1.87M
InsiderArmstrong Brian
Role—
CompanyCoinbase Global, Inc. (COIN)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateOctober 2, 2025
Filing dateOctober 6, 2025
Shares owned after16,403
OwnershipIndirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.; Represents the weighted average sale price. The lowest price at which shares were sold was $354.43 and the highest price at which shares were sold was $355.41.