Armstrong Brian

Coinbase Global Inc · Chairman and CEO

Armstrong Brian is listed in filings as Chairman and CEO at Coinbase Global Inc. This profile follows SEC Form 4 activity through Jan 7, 2026, including sale activity. Recent filings connect the profile to Coinbase Global Inc (COIN). The current snapshot covers public activity from Nov 14, 2025 to Jan 7, 2026. Reported amounts are shown as $199.8K to $178.6K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

History Trades

CompanyValueActionPriceLast Price
Coinbase Global IncCOIN$200k616 sharesSellNov 10, 2025$324.37$159.40
Coinbase Global IncCOIN$496k1.5k sharesSellNov 10, 2025$323.82$159.40
Coinbase Global IncCOIN$179k553 sharesSellNov 10, 2025$322.89$159.40
Coinbase Global IncCOIN$592k1.8k sharesSellNov 10, 2025$321.68$159.40
Coinbase Global IncCOIN$3M9.2k sharesSellNov 10, 2025$320.58$159.40
Coinbase Global IncCOIN$4M11.3k sharesSellNov 10, 2025$319.85$159.40
Coinbase Global IncCOIN$9.9k36 sharesSellNov 17, 2025$275.91$159.40
Coinbase Global IncCOIN$166k603 sharesSellNov 17, 2025$274.73$159.40
Coinbase Global IncCOIN$1M3.8k sharesSellNov 17, 2025$274.06$159.40
Coinbase Global IncCOIN$504k1.8k sharesSellNov 17, 2025$272.88$159.40
Coinbase Global IncCOIN$5M18k sharesSellNov 17, 2025$271.83$159.40
Coinbase Global IncCOIN$4M15.7k sharesSellNov 17, 2025$271.14$159.40
Coinbase Global IncCOIN$1M5.1k sharesSellNov 26, 2025$259.15$159.40
Coinbase Global IncCOIN$3M10.2k sharesSellNov 26, 2025$258.27$159.40
Coinbase Global IncCOIN$3M11k sharesSellNov 26, 2025$257.37$159.40
Coinbase Global IncCOIN$1M5.6k sharesSellNov 26, 2025$256.39$159.40
Coinbase Global IncCOIN$2M8k sharesSellNov 26, 2025$255.47$159.40
Coinbase Global IncCOIN$489k1.8k sharesSellDec 8, 2025$276.07$159.40
Coinbase Global IncCOIN$3M12.5k sharesSellDec 8, 2025$275.41$159.40
Coinbase Global IncCOIN$2M5.9k sharesSellDec 8, 2025$274.50$159.40
Coinbase Global IncCOIN$1M5.2k sharesSellDec 8, 2025$273.45$159.40
Coinbase Global IncCOIN$3M10k sharesSellDec 8, 2025$272.44$159.40
Coinbase Global IncCOIN$1M4.7k sharesSellDec 8, 2025$271.57$159.40
Coinbase Global IncCOIN$399k1.6k sharesSellDec 22, 2025$252.30$159.40
Coinbase Global IncCOIN$2M8.6k sharesSellDec 22, 2025$251.52$159.40
Coinbase Global IncCOIN$3M11.7k sharesSellDec 22, 2025$250.50$159.40
Coinbase Global IncCOIN$2M8.9k sharesSellDec 22, 2025$249.55$159.40
Coinbase Global IncCOIN$2M9.1k sharesSellDec 22, 2025$248.61$159.40