Brian Armstrong Living Trust (CIK 1856705) reported 77 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-17). Recent activity: Buy COIN (183,506 shares), Sell COIN (4,645 shares), Sell COIN (44,199 shares), Sell COIN (25,517 shares), Sell COIN (20,027 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Buy | 183,506 | $0 |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 4,645 | $1.9M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 44,199 | $17.5M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 25,517 | $10.1M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 20,027 | $8.0M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 27,862 | $11.1M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 8,425 | $3.4M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 57,476 | $22.7M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 28,707 | $11.4M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 36,305 | $14.4M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 44,818 | $17.8M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 34,177 | $13.6M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 34,849 | $13.9M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 14,799 | $5.9M |
| 2025-07-17 | Coinbase Global, Inc. (COIN) | 10% Owner | Buy | 198,300 | $0 |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Buy | 27,751 | $0 |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 8,434 | $3.3M |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 14,499 | $5.6M |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 2,067 | $804,642 |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 589 | $234,552 |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Buy | 165,443 | $0 |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 113,591 | $44.9M |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 33,199 | $13.2M |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 18,064 | $7.2M |
| 2025-07-15 | Coinbase Global, Inc. (COIN) | 10% Owner | Sell | 2,751 | $1.1M |
Source: SEC Form 4 filings · as of 2025-07-17