Jeffrey E. Eberwein - 08 Dec 2025 Form 4 Insider Report for Star Equity Holdings, Inc. (HSON)

Quoteable Key Fact

"Jeffrey E. Eberwein filed Form 4 for Star Equity Holdings, Inc. (HSON) on 10 Dec 2025."

Quick Takeaways

This page summarizes Jeffrey E. Eberwein's Form 4 filing for Star Equity Holdings, Inc. (HSON).
2 reported transactions and 0 derivative rows are listed below.
Filing timestamp: 10 Dec 2025, 16:01.

This tells you what this filing adds before you inspect full transaction and derivative tables.
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Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

Name	Relationship	Address	Signature	Signature date	CIK
Eberwein Jeffrey E.	Chief Executive Officer, Director, 10%+ Owner	53 FOREST AVENUE, SUITE 101, OLD GREENWICH	/s/ Jeffrey E. Eberwein	10 Dec 2025	0001548312

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STRR	Common Stock	Purchase	$2,999,991	+287,631	+41%	$10.43	990,847	08 Dec 2025	Direct	F1, F2
transaction	STRR	Series A Preferred Stock	Sale	$2,999,994	-320,855	-28%	$9.35	810,217	08 Dec 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	December 8, 2025, Mr. Eberwein entered into a securities exchange agreement with the Issuer, pursuant to which Mr. Eberwein purchased from the Issuer, 287,631 shares of common stock, in exchange for Mr. Eberwein transferring 320,855 shares of Preferred Stock to the Issuer.
F2	Includes 8,918 of Restricted Stock Units ("RSUs") which represent the right to receive, at settlement, one share of common stock.