Capital One (NYSE: COF) card president sells pre-planned shares

Rhea-AI Filing Summary

CAPITAL ONE FINANCIAL CORP executive Mark Daniel Mouadeb, President, Card, reported a sale of 1,199 shares of Common Stock on August 13, 2026 at $225.00 per share. After this transaction, he directly holds 49,132 shares. The sale was executed pursuant to a Rule 10b5-1 trading plan adopted on November 14, 2025.

Insider Trade Summary 10b5-1

Net Seller: 1,199 shares

Net Sell 1 txn

Insider Mouadeb Mark Daniel

Role President, Card

Sold 1,199 shs ($270K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	1,199	$225.00	$270K

Holdings After Transaction: Common Stock — 49,132 shares (Direct)

Footnotes (1)

1. 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.

Key Figures

Shares sold: 1,199 shares Sale price per share: $225.00 per share Shares held after transaction: 49,132 shares +1 more

4 metrics

Shares sold 1,199 shares Common Stock sold on August 13, 2026

Sale price per share $225.00 per share Price for the August 13, 2026 Common Stock sale

Shares held after transaction 49,132 shares Directly owned Common Stock following the reported sale

Rule 10b5-1 plan adoption date November 14, 2025 Date the reporting person entered into the trading plan

Key Terms

Rule 10b5-1, trading plan, Common Stock, Form 4

4 terms

Rule 10b5-1 regulatory

"in accordance with Rule 10b5-1 of the Securities Exchange Act"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

trading plan financial

"executed pursuant to a trading plan entered into by the reporting person"

A trading plan is a written set of rules an investor follows about what to buy or sell, when to enter and exit positions, and how much risk to accept—like a travel itinerary that maps the route, stops, and budget before a trip. It matters because it helps remove emotional decisions during market swings, enforces discipline, and makes performance easier to review and improve, reducing the chance of costly impulsive moves.

Common Stock financial

"security_title: Common Stock"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"disclosed in the Form 4 insider transaction report"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

What insider transaction did COF executive Mark Daniel Mouadeb report?

Mark Daniel Mouadeb reported a sale of 1,199 shares of Capital One (COF) Common Stock on August 13, 2026 at $225.00 per share, leaving him with 49,132 shares held directly after the transaction.

Was the recent COF insider sale by Mark Daniel Mouadeb under a Rule 10b5-1 plan?

Yes. The reported sale was executed under a Rule 10b5-1 trading plan entered into on November 14, 2025. Such plans pre-schedule trades, reducing the informational value of the trade’s timing for outside observers.

How many COF shares did Mark Daniel Mouadeb sell and at what price?

He sold 1,199 shares of CAPITAL ONE FINANCIAL CORP (COF) Common Stock at a price of $225.00 per share on August 13, 2026, as disclosed in the Form 4 insider transaction report.

How many COF shares does Mark Daniel Mouadeb hold after this Form 4 transaction?

Following the reported trade, Mark Daniel Mouadeb directly holds 49,132 shares of CAPITAL ONE FINANCIAL CORP (COF) Common Stock, according to the post-transaction holdings figure in the Form 4 filing.

What is Mark Daniel Mouadeb’s role at CAPITAL ONE FINANCIAL CORP related to this COF Form 4?

In this COF Form 4, the reporting person, Mark Daniel Mouadeb, is identified as an officer of CAPITAL ONE FINANCIAL CORP, serving in the position of President, Card at the company.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/17/2026 - 04:18 PM Accepted by SEC EDGAR 08/17/2026 - 04:17 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a 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). See Instruction 10.

1. Name and Address of Reporting Person^*

Mouadeb Mark Daniel

(Last) (First) (Middle)

1680 CAPITAL ONE DRIVE

(Street)

MCLEAN VIRGINIA 22102

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
CAPITAL ONE FINANCIAL CORP [ COF ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President, Card

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/13/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/13/2026		S(1)		1,199	D	$225	49,132	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

Remarks:

	/s/ Katherine DeLuca (POA on file)	08/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)