Director Diane Poillon files initial Form 3 for Burke & Herbert (BHRB)

Rhea-AI Filing Summary

Burke & Herbert Financial Services Corp. filed an initial insider ownership report for Diane Poillon, who is identified as a director of the company. The Form 3 does not list any stock transactions or current holdings, serving only to establish her status as an insider.

Key Terms

director, Form 3, insider

3 terms

director financial

""is_director": 1"

Form 3 regulatory

"INSIDER FILING DATA (Form 3):"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

insider regulatory

"initial insider ownership report for Diane Poillon"

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SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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

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1. Name and Address of Reporting Person^*

Poillon Diane

(Last) (First) (Middle)

100 SOUTH FAIRFAX STREET

(Street)

ALEXANDRIA VIRGINIA 22314

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/01/2026

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

3a. Foreign Trading Symbol

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

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

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

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

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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

No securities are beneficially owned.

	/s/ Matthew Rucker, as Attorney-in-Fact for Diane Poillon	05/01/2026
	** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does the Burke & Herbert (BHRB) Form 3 filing for Diane Poillon show?

The Form 3 identifies Diane Poillon as a director of Burke & Herbert Financial Services Corp. It serves as her initial insider ownership report and does not list any stock transactions or specific holdings in this filing.

Does Diane Poillon report any share transactions in Burke & Herbert (BHRB) Form 3?

No transactions are reported for Diane Poillon in this Form 3. The insider filing data show zero buy, sell, acquire, or dispose transactions, indicating the document only establishes her insider status without detailing trades.

What insider role does Diane Poillon hold at Burke & Herbert (BHRB)?

The insider data identify Diane Poillon as a director of Burke & Herbert Financial Services Corp. She is not listed as an officer or ten percent owner in this filing, which categorizes her role specifically as a board-level insider.

Does the Burke & Herbert (BHRB) Form 3 for Diane Poillon include derivative securities?

The derivative section for Diane Poillon is empty in this Form 3. The derivativeSummary shows no option or warrant positions, and there are no derivative transactions or remaining derivative holdings disclosed for her in this filing.

Are there any footnote disclosures affecting Diane Poillon’s holdings in Burke & Herbert (BHRB)?

The footnotes section for Diane Poillon’s Form 3 is effectively blank, containing no substantive text. As a result, there are no additional disclosures about voting authority, indirect ownership, or trading plans in this particular filing.