Brian Armstrong is Chairman and CEO of Coinbase Global, Inc.. Currently has a direct ownership of 0 shares of COIN, which is worth approximately $0. The most recent transaction as insider was on Dec 22, 2025, when has been sold 40,000 shares (Class A Common Stock) at a price of $250.5 per share, resulting in proceeds of $10,020,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0
n/a 3M change
n/a 12M change
Total Value Held $0

Brian Armstrong Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 22 2025
SELL
Open market or private sale
$10,020,000 $250.5 p/Share
40,000 Reduced 100.0%
0 Class A Common Stock
Dec 22 2025
BUY
Exercise of conversion of derivative security
$748,400 $18.71 p/Share
40,000 Added 50.0%
40,000 Class A Common Stock
Dec 08 2025
SELL
Open market or private sale
$10,956,400 $273.91 p/Share
40,000 Reduced 100.0%
0 Class A Common Stock
Dec 08 2025
BUY
Exercise of conversion of derivative security
$748,400 $18.71 p/Share
40,000 Added 50.0%
40,000 Class A Common Stock
Nov 26 2025
SELL
Open market or private sale
$10,293,200 $257.33 p/Share
40,000 Reduced 100.0%
0 Class A Common Stock
Nov 26 2025
BUY
Exercise of conversion of derivative security
$748,400 $18.71 p/Share
40,000 Added 50.0%
40,000 Class A Common Stock
Nov 17 2025
SELL
Open market or private sale
$10,937,200 $273.43 p/Share
40,000 Reduced 100.0%
0 Class A Common Stock
Nov 17 2025
BUY
Exercise of conversion of derivative security
$748,400 $18.71 p/Share
40,000 Added 50.0%
40,000 Class A Common Stock
BA

Brian Armstrong

Chairman and CEO
Not Applicable, DE

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