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Coinbase SEC filings, summarized

We read every Coinbase 8-K filing and insider trade the night it hits SEC EDGAR, and turn it into a two-minute plain-English summary.

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Recent filings

Form 4 · Insider TradeOctober 5, 2026

Coinbase director Marc Andreessen sells $3.9M in stock

Coinbase director Marc Andreessen sold 13,676 Class A shares on Oct. 1 at $186.18 per share for approximately $2.55 million, leaving him with 1,115,810…

8-KOctober 2, 2026

Coinbase Chief Accounting Officer Jennifer Jones to Retire

Coinbase said on September 29, 2026, that Chief Accounting Officer and principal accounting officer Jennifer Jones decided to retire. She will remain in…

Form 4 · Insider TradeSeptember 23, 2026

Coinbase CFO Alesia Haas sells about $8.0M in stock

Coinbase CFO Alesia Haas sold 39,030 Class A shares in four open-market transactions on Sept. 21 at prices ranging from $203.67 to $207.10 per share, for…

Form 4 · Insider TradeSeptember 23, 2026

Coinbase director Marc Andreessen sells $1.4M in stock

Coinbase Global director Marc Andreessen sold 6,838 Class A common shares at $205.05 per share for approximately $1.4 million. He owned 1,129,486 shares…

Form 4 · Insider TradeSeptember 10, 2026

Coinbase director Marc Andreessen sells $2.48M in stock

Coinbase Global director Marc Andreessen sold 13,676 Class A common shares at $181.14 each on Sept. 8, 2026, for approximately $2.48 million. He owned…

Form 4 · Insider TradeSeptember 3, 2026

Coinbase director Frederick Wilson sells $1.79M in stock

Coinbase Global director Frederick R. Wilson sold 10,000 Class A shares in seven open-market transactions at prices ranging from $176.12 to $182.57 per…

8-KSeptember 2, 2026

Coinbase Adds Anthony Armstrong to Board and Audit Committee

Coinbase increased its board from nine to 10 directors and appointed Anthony Armstrong as a director effective September 1, 2026. Armstrong will serve on…

Form 4 · Insider TradeAugust 5, 2026

Coinbase director Frederick Wilson sells $5.1M in stock

Coinbase Global director Frederick R. Wilson sold 35,068 Class A shares in open-market transactions on August 3 at prices ranging from $142.01 to $151.91…

8-KJuly 30, 2026

Coinbase reports $1.2 billion Q2 revenue and $359 million net loss

Coinbase reported second-quarter 2026 total revenue of $1.22 billion, down 14% from the first quarter, while net loss was $359.5 million, or $1.36 per…

8-KJuly 23, 2026

Coinbase Chief People Officer Lawrence Brock to Step Down in August

Lawrence Brock will leave his role as Coinbase’s Chief People Officer on August 17, 2026, remain an employee through September 1, and provide advisory…

8-KFebruary 12, 2026

Coinbase filed a Form 8‑K on Feb 12, 2026: Exhibit 99.1 — Shareholder Letter (dated Feb 12, 2026); Exhibit…

Coinbase filed a Form 8‑K on Feb 12, 2026: Exhibit 99.1 — Shareholder Letter (dated Feb 12, 2026); Exhibit 104 — cover page in Inline XBRL. Filing signed by…

8-KFebruary 12, 2026

Coinbase ($COIN) issued a shareholder letter on Feb 12, 2026 with financial results for the quarter and…

Coinbase ($COIN) issued a shareholder letter on Feb 12, 2026 with financial results for the quarter and full year ended Dec 31, 2025 and announced a…