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

Role
Chief Executive Officer, Director, 10%+ Owner
Signature
/s/ Jeffrey E. Eberwein
Issuer symbol
STRR
Transactions as of
08 Dec 2025
Transactions value $
-$3
Form type
4
Filing time
10 Dec 2025, 16:01:17 UTC
Previous filing
24 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

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

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction STRR Common Stock Purchase $3M +288K +40.9% $10.43 991K 08 Dec 2025 Direct F1, F2
transaction STRR Series A Preferred Stock Sale -$3M -321K -28.37% $9.35 810K 08 Dec 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

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.