Avidia Bancorp (AVBC) EVP buys 2,000 common shares in open market

Rhea-AI Filing Summary

Avidia Bancorp, Inc. executive Barry H. Jensen, EVP and Chief Admin Officer, bought a total of 2,000 shares of Common Stock in open-market purchases on February 23, 2026, at prices of $18.65 and $18.77 per share. After these transactions, he directly owns 38,000 shares and indirectly holds 100 shares through an LLC.

Insider Trade Summary

Net Buyer: 2,000 shares ($37,420)

Net Buy 3 txns

Insider Jensen Barry H

Role EVP and Chief Admin Officer

Bought 2,000 shs ($37K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	1,000	$18.65	$19K
Purchase	Common Stock	1,000	$18.77	$19K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 37,000 shares (Direct); Common Stock — 100 shares (Indirect, By LLC)

Footnotes (1)

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^*

Jensen Barry H

(Last) (First) (Middle)

42 MAIN ST

(Street)

HUDSON MA 01749

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Avidia Bancorp, Inc. [ AVBC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP and Chief Admin Officer

3. Date of Earliest Transaction (Month/Day/Year)
02/23/2026

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

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 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	02/23/2026		P		1,000	A	$18.65	37,000	D
Common Stock	02/23/2026		P		1,000	A	$18.77	38,000	D
Common Stock								100	I	By LLC

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:

	/s/ Victor L. Cangelosi, pursuant to power of attorney	02/24/2026
	** 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.

FAQ

What insider transactions did Avidia Bancorp (AVBC) report for Barry H. Jensen?

Barry H. Jensen reported buying 2,000 shares of Avidia Bancorp common stock in open-market transactions. The purchases occurred on February 23, 2026, at prices of $18.65 and $18.77 per share, increasing his direct ownership stake in the company.

At what prices did the Avidia Bancorp (AVBC) executive buy shares?

The executive bought Avidia Bancorp common stock at $18.65 and $18.77 per share. These were open-market purchases made on February 23, 2026, and together they totaled 2,000 shares of AVBC common stock acquired by the reporting person.

How many Avidia Bancorp (AVBC) shares does Barry H. Jensen own after this Form 4?

After the reported transactions, Barry H. Jensen directly owns 38,000 shares of Avidia Bancorp common stock. He also has an additional 100 shares held indirectly through an LLC, as disclosed in the ownership section of the Form 4 filing.

Were the Avidia Bancorp (AVBC) insider transactions buys or sells?

The reported Avidia Bancorp insider transactions were buys, not sales. Barry H. Jensen executed two open-market purchases totaling 2,000 shares of common stock on February 23, 2026, with no corresponding sales reported in this Form 4 filing.

What role does the insider in this Avidia Bancorp (AVBC) Form 4 hold?

The reporting person in this Avidia Bancorp Form 4, Barry H. Jensen, serves as EVP and Chief Administrative Officer. His purchases reflect transactions by a senior executive officer, involving open-market acquisitions of the company’s common stock on February 23, 2026.