[Form 4] HERITAGE FINANCIAL CORP /WA/ Insider Trading Activity

Rhea-AI Filing Summary

Heritage Financial Corp director Jeffrey S. Lyon received a grant of restricted stock units. On June 17, 2026, he was awarded 1,999 Restricted Stock Units, each tied to Heritage Financial common stock at a reference value of $27.52 per share. These units are scheduled to convert into an equal number of common shares on May 3, 2027, with 1,999 shares reported as beneficially owned in this derivative position following the transaction.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider LYON JEFFREY S

Role null

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	1,999	$27.52	$55K

Holdings After Transaction: Restricted Stock Units — 1,999 shares (Direct, null)

Footnotes (1)

Key Figures

RSUs granted: 1,999 units Reference price per RSU: $27.52 per share Underlying common shares: 1,999 shares +3 more

6 metrics

RSUs granted 1,999 units Restricted Stock Units awarded to director on June 17, 2026

Reference price per RSU $27.52 per share Transaction price per share for RSU grant

Underlying common shares 1,999 shares Common stock underlying the RSU award

Post-grant derivative holdings 1,999 units Total Restricted Stock Units beneficially owned after transaction

Transaction code A (grant, award, or other acquisition) Indicates equity compensation grant rather than market purchase

Exercise/expiration date May 3, 2027 Scheduled conversion/termination date for the RSUs

Key Terms

Restricted Stock Units, underlying security, Form 4, grant/award acquisition

4 terms

Restricted Stock Units financial

"security_title: "Restricted Stock Units" and 1,999.0000 granted"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

underlying security financial

"underlying_security_title: "Common Stock" with 1,999.0000 shares"

Form 4 regulatory

"INSIDER FILING DATA (Form 4) for Heritage Financial Corp"

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.

grant/award acquisition financial

"transaction_action: "grant/award acquisition" for RSU grant"

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 06/17/2026 - 04:47 PM Accepted by SEC EDGAR 06/17/2026 - 04:46 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).

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^*

LYON JEFFREY S

(Last) (First) (Middle)

PO BOX 1578

(Street)

OLYMPIA WASHINGTON 98507

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
HERITAGE FINANCIAL CORP /WA/ [ HFWA ]

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)
06/17/2026

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

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
Restricted Stock Units	$0	06/17/2026		A		1,999		05/03/2027	05/03/2027	Common Stock	1,999	$27.52	1,999	D

Explanation of Responses:

Remarks:

	/s/Kaylene Lahn Attorney in Fact for Jeffrey Lyon	06/17/2026
	** 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)