Insider trades › Coinbase › Marc L Andreessen
Marc L Andreessen: Coinbase stock transactions
Marc L Andreessen (Director at Coinbase) reported 3 transactions in COIN stock on SEC Form 4 over the last 120 days. Name as filed with the SEC: Andreessen Marc L.
$3.9Mopen-market sales (20,514 shares)
$0open-market purchases (0 shares)
2026-09-21most recent transaction
Transactions
| Date | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Sep 21, 2026 | Open-market sale 10b5-1 plan indirect | 6,838 | $205.05 | $1.4M | Form 4 ↗ |
| Sep 8, 2026 | Open-market sale 10b5-1 plan indirect | 13,676 | $181.14 | $2.5M | Form 4 ↗ |
| Jun 16, 2026 | Option or RSU exercise indirect | 1,150 | — | — | Form 4 ↗ |
Source: SEC EDGAR Form 4 filings; each row links to the filing. Sales marked "10b5-1 plan" were reported as made under a pre-arranged trading plan. Insider trades are reported facts, not recommendations. Not investment advice.