Zamsky Michael sold $1.2M of COF
Zamsky Michael (Chief Credit & Fin'l Risk Off.) sold 5,473 shares of CAPITAL ONE FINANCIAL CORP (COF) at $218.02 ($1.19M total) on 2026-08-10.
How this was made
The 30-second read
Why it matters
The newest fact is the specific open-market sale size, price, and post-transaction holdings by an officer in the chief credit and financial risk role.
Market read
Traders may monitor insider activity, but this filing alone provides no new operational or financial catalyst for COF.
What to watch
Insider sales can be driven by diversification, taxes, or pre-scheduled personal liquidity needs; without additional context, the signal is weak.
Background
The article is an SEC Form 4 insider transaction disclosure for Capital One Financial Corp.
Ticker impact
Capital One Financial insider Michael Zamsky sold 5,473 shares on 2026-08-10 at $218.02, totaling $1.19M, per Form 4.
Likely limited near-term impact; any effect would be sentiment-driven and typically fades unless paired with other disclosures.
Form 4 insider sales are common and often non-informational; the filing provides transaction details but no accompanying company-specific news or guidance.
Market effects
No clear sector read-through from a single insider sale at one bank.
None indicated.
None indicated.
Counterpoint
Because the article notes no pre-arranged 10b5-1 plan, some traders may interpret the sale as higher informational content than typical, potentially pressuring sentiment temporarily.
Key entities
- issuerCapital One Financial Corp
COF, subject of the Form 4 insider transaction disclosure.
- insiderMichael Zamsky
Chief Credit and Financial Risk Officer who sold shares.




