Armstrong Brian

Coinbase Global Inc · Chairman and CEO

Armstrong Brian is listed in public filings as director, 10 percent owner, officer: Chairman and CEO. This Armstrong Brian insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Coinbase Global Inc (COIN). Investors use Armstrong Brian's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

CompanyValueActionPriceCurrent Price
Coinbase Global IncCOIN$200k616 sharesSellNov 10, 2025$324.37--
Coinbase Global IncCOIN$496k1.5k sharesSellNov 10, 2025$323.82--
Coinbase Global IncCOIN$179k553 sharesSellNov 10, 2025$322.89--
Coinbase Global IncCOIN$592k1.8k sharesSellNov 10, 2025$321.68--
Coinbase Global IncCOIN$2.9M9.2k sharesSellNov 10, 2025$320.58--
Coinbase Global IncCOIN$3.6M11.3k sharesSellNov 10, 2025$319.85--
Coinbase Global IncCOIN$9.9k36 sharesSellNov 17, 2025$275.91--
Coinbase Global IncCOIN$166k603 sharesSellNov 17, 2025$274.73--
Coinbase Global IncCOIN$1.1M3.8k sharesSellNov 17, 2025$274.06--
Coinbase Global IncCOIN$504k1.8k sharesSellNov 17, 2025$272.88--
Coinbase Global IncCOIN$4.9M18k sharesSellNov 17, 2025$271.83--
Coinbase Global IncCOIN$4.3M15.7k sharesSellNov 17, 2025$271.14--
Coinbase Global IncCOIN$1.3M5.1k sharesSellNov 26, 2025$259.15--
Coinbase Global IncCOIN$2.6M10.2k sharesSellNov 26, 2025$258.27--
Coinbase Global IncCOIN$2.8M11k sharesSellNov 26, 2025$257.37--
Coinbase Global IncCOIN$1.4M5.6k sharesSellNov 26, 2025$256.39--
Coinbase Global IncCOIN$2.1M8k sharesSellNov 26, 2025$255.47--
Coinbase Global IncCOIN$489k1.8k sharesSellDec 8, 2025$276.07--
Coinbase Global IncCOIN$3.4M12.5k sharesSellDec 8, 2025$275.41--
Coinbase Global IncCOIN$1.6M5.9k sharesSellDec 8, 2025$274.50--
Coinbase Global IncCOIN$1.4M5.2k sharesSellDec 8, 2025$273.45--
Coinbase Global IncCOIN$2.7M10k sharesSellDec 8, 2025$272.44--
Coinbase Global IncCOIN$1.3M4.7k sharesSellDec 8, 2025$271.57--
Coinbase Global IncCOIN$399k1.6k sharesSellDec 22, 2025$252.30--
Coinbase Global IncCOIN$2.2M8.6k sharesSellDec 22, 2025$251.52--
Coinbase Global IncCOIN$2.9M11.7k sharesSellDec 22, 2025$250.50--
Coinbase Global IncCOIN$2.2M8.9k sharesSellDec 22, 2025$249.55--
Coinbase Global IncCOIN$2.3M9.1k sharesSellDec 22, 2025$248.61--
Armstrong Brian History Trades | TradingNote