Burke & Herbert (BHRB) director Riojas adds 1,300 shares in open-market buys

Rhea-AI Filing Summary

Burke & Herbert Financial Services Corp. director Jose David Riojas increased his holdings through two open-market purchases of Common Stock at $62.00 per share. A joint revocable trust for Jose and Susan Riojas bought 1,000 shares, bringing its indirect position to 20,000 shares. Separately, he bought 300 shares in a direct account, raising his direct holdings to 11,500 shares. There are no derivative positions reported in this filing, so these transactions reflect straightforward stock purchases.

Insider Trade Summary

Net Buyer: 1,300 shares ($80,600)

Net Buy 2 txns

Insider Riojas Jose David

Role null

Bought 1,300 shs ($81K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	300	$62.00	$19K
Purchase	Common Stock	1,000	$62.00	$62K

Holdings After Transaction: Common Stock — 11,500 shares (Direct, null); Common Stock — 20,000 shares (Indirect, Held by Jose and Susan Riojas Joint Revocable Trust)

Footnotes (1)

Key Figures

Trust purchase: 1,000 shares at $62.00 Direct purchase: 300 shares at $62.00 Total net shares bought: 1,300 shares +3 more

6 metrics

Trust purchase 1,000 shares at $62.00 Open-market buy by joint revocable trust on 2026-05-12

Direct purchase 300 shares at $62.00 Open-market buy in direct account on 2026-05-12

Total net shares bought 1,300 shares Net-buy across two transactions

Indirect holdings after 20,000 shares Held by Jose and Susan Riojas Joint Revocable Trust

Direct holdings after 11,500 shares Direct ownership by Jose David Riojas after purchases

Net-buy direction 1,300-share net buy transactionSummary netBuySellShares and direction

Key Terms

open-market purchase, Common Stock, indirect ownership, joint revocable trust

4 terms

open-market purchase financial

"transaction_action: open-market purchase"

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

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.

indirect ownership financial

"ownership_type: indirect with joint revocable trust"

joint revocable trust financial

"Held by Jose and Susan Riojas Joint Revocable Trust"

Form 4 Insider Transactions: What Each Field Means →

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^*

Riojas Jose David

(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)
05/12/2026

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	05/12/2026		P		300	A	$62	11,500	D
Common Stock	05/12/2026		P		1,000	A	$62	20,000	I	Held by Jose and Susan Riojas Joint Revocable Trust

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 Jose D. Riojas	05/12/2026
	** 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)

FAQ

What insider transactions did BHRB director Jose David Riojas report?

Director Jose David Riojas reported two open-market purchases of Burke & Herbert Financial Services Common Stock. He bought 1,000 shares through a joint revocable trust and 300 shares directly, all at $62.00 per share, increasing both his indirect and direct ownership stakes.

How many Burke & Herbert (BHRB) shares did the Riojas trust buy?

The Jose and Susan Riojas Joint Revocable Trust purchased 1,000 shares of Burke & Herbert Common Stock. The shares were acquired in an open-market transaction at $62.00 per share, bringing the trust’s indirect holdings to a reported total of 20,000 shares.

What are Jose David Riojas’s direct BHRB shareholdings after this Form 4?

After buying 300 Burke & Herbert Common shares at $62.00 per share in the open market, Jose David Riojas’s direct holdings increased to 11,500 shares. This is separate from additional shares held indirectly through the Jose and Susan Riojas Joint Revocable Trust.

Were the BHRB insider transactions by Riojas direct or through a trust?

Riojas’ Form 4 shows both indirect and direct transactions. A joint revocable trust for Jose and Susan Riojas bought 1,000 shares, while Riojas personally bought 300 shares directly, each at $62.00 per share, increasing both indirect and direct ownership positions.

Does this BHRB Form 4 include any derivative securities activity?

This Form 4 reports only common stock transactions and no derivative securities. The derivativeSummary section is empty, indicating there were no option exercises, warrant conversions, or other derivative trades disclosed alongside these open-market common stock purchases.