Brent W. Grable - 01 Nov 2025 Form 4 Insider Report for HarborOne Bancorp, Inc. (HONE)

Reporting relationship: EVP, Chief Information Officer
Issuer ticker: HONE
Reported as of: 01 Nov 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 03 Nov 2025, 16:51:33 UTC
Prior SEC filing: 04 Mar 2025
Source filing: View source filing
Reporting owner signature: /s/ Joseph F. Casey, attorney-in-fact

Key filing fact

Brent W. Grable filed Form 4 for HarborOne Bancorp, Inc. (HONE) on 03 Nov 2025.

Key facts

This page summarizes Brent W. Grable's Form 4 filing for HarborOne Bancorp, Inc. (HONE).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 03 Nov 2025, 16:51.

Change

Previous filing in this sequence was filed on 04 Mar 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001973449 Primary reporting owner

Grable Brent W.

Relationship: EVP, Chief Information Officer
Address: C/O HARBORONE BANCORP, INC., BROCKTON
Signature: /s/ Joseph F. Casey, attorney-in-fact
Signature date: 03 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

HONE transaction

Common Stock

Award

Transaction value
Shares: +5,988
Change %: +106%
Price
Shares after: 11,644
Date: 01 Nov 2025
Ownership: Direct
Footnotes: F1

HONE transaction

Common Stock

Disposed to Issuer

Transaction value
Shares: -11,644
Change %: -100%
Price
Shares after: 0
Date: 01 Nov 2025
Ownership: Direct
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Pursuant to the merger agreement, dated as of April 24, 2025, by and among Eastern Bankshares, Inc. ("Eastern"), Eastern Bank, HarborOne Bancorp, Inc. ("HarborOne"), and HarborOne Bank (the "Merger Agreement"), each outstanding performance unit vested at the target level of performance.

Footnote F2

Pursuant to the Merger Agreement, each share of HarborOne common stock was converted into the right to receive, at the election of the holder, either (i) $12.00 in cash or (ii) 0.765 shares of Eastern common stock (the "Exchange Ratio"), subject to certain proration provisions contained in the Merger Agreement.