Mark Daniel Mouadeb - 26 Feb 2026 Form 4 Insider Report for CAPITAL ONE FINANCIAL CORP (COF)

Signature
/s/ Blaise F. Brennan (POA on file)
Issuer symbol
COF
Transactions as of
26 Feb 2026
Net transactions value
-$334,530
Form type
4
Filing time
02 Mar 2026, 16:30:47 UTC
Previous filing
26 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mouadeb Mark Daniel President, Card 1680 CAPITAL ONE DRIVE, MCLEAN /s/ Blaise F. Brennan (POA on file) 02 Mar 2026 0001938196

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COF Common Stock Sale $334,530 -1,593 -3.1% $210.00 49,382 26 Feb 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This transaction was executed pursuant to a trading plan entered into by the reporting person on November 14, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.