Burke & Herbert (BHRB) director sells 1,000 shares at $73.65

Rhea-AI Filing Summary

Burke & Herbert Financial Services Corp. director Katherine Diane Bonnafe sold 1,000 shares of common stock on August 3, 2026, in an open-market or private transaction at an average price of $73.6547 per share. After this sale, she directly owns 8,200 shares. The trade is not marked as executed under a Rule 10b5-1 trading plan.

Insider Trade Summary

Net Seller: 1,000 shares

Net Sell 1 txn

Insider Bonnafe Katherine Diane

Role Director

Sold 1,000 shs ($74K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,000	$73.6547	$74K

Holdings After Transaction: Common Stock — 8,200 shares (Direct)

Key Figures

Shares sold: 1,000 shares Sale price per share: $73.6547 Shares owned after sale: 8,200 shares +2 more

5 metrics

Shares sold 1,000 shares Common stock sale on August 3, 2026

Sale price per share $73.6547 Average price for the 1,000 common shares sold

Shares owned after sale 8,200 shares Directly owned BHRB common stock following the transaction

Net insider share change -1,000 shares Net common shares sold in this Form 4 filing

Transactions reported as Rule 10b5-1 0 Rule 10b5-1 checkbox is not marked for this sale

Key Terms

Rule 10b5-1 trading plan, open market or private transaction, direct ownership

3 terms

Rule 10b5-1 trading plan regulatory

"The trade is not marked as executed under a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

open market or private transaction financial

"Sale in open market or private transaction at an average price"

direct ownership financial

"After this sale, she directly owns 8,200 shares"

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/05/2026 - 05:17 PM Accepted by SEC EDGAR 08/05/2026 - 05:16 PM Learn about SEC filing dates

FAQ

What insider transaction did BHRB director Katherine Diane Bonnafe report?

Katherine Diane Bonnafe reported a sale of 1,000 shares of Burke & Herbert Financial Services Corp. common stock. The transaction was reported as a sale in an open-market or private transaction at an average price of $73.6547 per share.

When did Katherine Diane Bonnafe sell BHRB shares and at what price?

She sold 1,000 BHRB shares on August 3, 2026, at an average price of $73.6547 per share. The sale was reported as a non-derivative transaction in common stock, categorized as an open-market or private transaction.

How many BHRB shares does Katherine Diane Bonnafe own after this sale?

Following the reported transaction, Katherine Diane Bonnafe directly owns 8,200 shares of Burke & Herbert Financial Services Corp. common stock. This reflects her post-transaction direct holdings as disclosed in the Form 4 filing for the August 3, 2026 sale.

Was Bonnafe’s BHRB stock sale under a Rule 10b5-1 trading plan?

The Form 4 indicates the Rule 10b5-1 checkbox is not marked, so the sale is not reported as executed under a Rule 10b5-1 trading plan. It is disclosed simply as a direct open-market or private transaction.

What type of security did Katherine Diane Bonnafe trade in this BHRB filing?

The transaction involves Burke & Herbert Financial Services Corp. common stock as a non-derivative security. She sold 1,000 shares and, after the sale, directly holds 8,200 common shares, according to the reported post-transaction ownership figure.

Is Bonnafe’s BHRB sale reported as a direct or indirect holding change?

The Form 4 classifies the transaction as affecting direct ownership, using ownership code "D". After selling 1,000 shares of common stock, her direct holdings are reported as 8,200 shares of Burke & Herbert Financial Services Corp.

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).

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^*

Bonnafe Katherine Diane

(Last) (First) (Middle)

100 SOUTH FAIRFAX STREET

(Street)

ALEXANDRIA VIRGINIA 22314

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Burke & Herbert Financial Services Corp. [ BHRB ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/03/2026

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	08/03/2026		S		1,000	D	$73.6547	8,200	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:

Remarks:

	/s/ Matthew Rucker, as Attorney-in-Fact for Katherine D. Bonnafe	08/05/2026
	** 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)