Jeffrey E. Eberwein - 15 Jan 2026 Form 4 Insider Report for Star Equity Holdings, Inc. (HSON)

Reporting relationship: Chief Executive Officer, Director, 10%+ Owner
Issuer ticker: HSON
Reported as of: 15 Jan 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 16 Jan 2026, 16:43:05 UTC
Prior SEC filing: 31 Dec 2025
Next SEC filing: 23 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Jeffrey E. Eberwein

Key filing fact

Jeffrey E. Eberwein filed Form 4 for Star Equity Holdings, Inc. (HSON) on 16 Jan 2026.

Key facts

This page summarizes Jeffrey E. Eberwein's Form 4 filing for Star Equity Holdings, Inc. (HSON).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 16 Jan 2026, 16:43.

Change

Previous filing in this sequence was filed on 31 Dec 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 0001548312 Primary reporting owner

Eberwein Jeffrey E.

Relationship: Chief Executive Officer, Director, 10%+ Owner
Address: 53 FOREST AVENUE, SUITE 101, OLD GREENWICH
Signature: /s/ Jeffrey E. Eberwein
Signature date: 16 Jan 2026

Reported non-derivative transactions

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

STRR transaction

Common Stock

Award

Transaction value: $0
Shares: +5,703
Change %: +0.57%
Price: $0.000000
Shares after: 1,013,527
Date: 15 Jan 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Includes 5,703 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Stock and Awards Plan, as amended and restated. Mr. Eberwein has elected to receive fifty percent of his base salary in the form of such restricted stock. Each share of restricted stock shall vest upon the first anniversary of the grant date and represents the right to receive, at settlement, one share of common stock.