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sellNotable cluster of 3

Michael Zamsky sold $1.2M of COF

Chief Credit & Fin'l Risk Off. at CAPITAL ONE FINANCIAL CORP. 5,515 shares at an average of $209.59, traded Aug 4, 2025, filed Aug 6, 2025.

Warning score
60
Value
$1.2M
5,515 shares
Holdings after
27,364
-17% from before
From 52-week low
+56%
low $132.75, close $207.00
From 52-week high
-5%
high $216.94, as of Aug 4, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.2M at market
    +25
  • Share of holdings sold
    Sold 17% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

COFOct 9, 2026 · close 199.26
Since filing Aug 6, 2025: -4.7%SPY +24.7% · excess -29.4%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001938261-25-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 18, 2025LSmall acquisition
Common Stock
+10$0.00$032,879Aug 6, 2025
Aug 4, 2025SOpen-market sale
Common Stock
-5,515$209.59$1.2M27,364Aug 6, 2025

Related signals

Other insiders at CAPITAL ONE FINANCIAL CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
16Weak
COFsell10b5-1
CAPITAL ONE FINANCIAL CORP
Matthew W Cooper
General Counsel & Corp Secy
$687k
3,500 shares
-4%
27Weak
COFsell 310b5-1
CAPITAL ONE FINANCIAL CORP
Lia Dean
Pres, Banking & Prem. Products
$426k
2,066 shares
-3%
26Weak
COFsell 310b5-1
CAPITAL ONE FINANCIAL CORP
Celia Karam
Pres, Retail Bank
$416k
2,017 shares
-3%
31Weak
COFsell 310b5-1
CAPITAL ONE FINANCIAL CORP
Matthew W Cooper
General Counsel & Corp Secy
$749k
3,500 shares
-4%
20Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Matthew W Cooper
General Counsel & Corp Secy
$447k
2,000 shares
-2%
9Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Timothy P Golden
SVP, Chief Accounting Officer
$45k
207 shares
-2%
34Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Timothy P Golden
SVP, Chief Accounting Officer
$728k
3,462 shares
-28%
33Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Robert M. Alexander
Chief Information Officer
$2.3M
10,114 shares
-13%
18Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Ann F Hackett
director
$329k
1,658 shares
-3%
38Weak
COFsell 210b5-1
CAPITAL ONE FINANCIAL CORP
Michael Zamsky
Chief Credit & Fin'l Risk Off.
$1.9M
9,560 shares
-32%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Michael Zamsky sold $1.2M of COF | InsiderTell