Buy4

Star Equity Holdings, Inc.

STRR

Total Value

$9.7K

Net $9.7K bought

Filing Date

Jul 31, 2026

1 transaction

Purchases

$9.7K

1 transaction

Trade Summary

On Mar 25, 2026, Coleman Richard Kenneth Jr., Chief Operating Officer, purchased $9.7K of Star Equity Holdings, Inc. (STRR) across 1 transaction. The filing covers company securities and reflects net buying of $9.7K. Reported prices ranged from $9.95. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.

Price at the Time of the Trade

STRR daily price with the insider's purchase marked at $9.95.

Bought in the lower half of the 10-month range · the stock trades 9% higher today.

Price data is delayed and provided for context only — not investment advice.

Insider Information

Name: Coleman Richard Kenneth Jr.
Role: Chief Operating Officer
Location: OLD GREENWICH, CT

Filing Details

Filing Date: Jul 31, 2026
Transaction Date: Mar 25, 2026
Accession Number: 0001556224-26-000006
Form Type: 4
Net Trading Amount: $9.7K

Non-Derivative Transactions

Date	Security	Shares	Price	Type	Value
Mar 25, 2026	STRR common stock	977	$9.95	Purchase	$9.7K

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Footnotes

(F1)On March 27, 2026, the Reporting Person filed a Form 4 which reported that the Reporting Person had purchased 977 shares of Common Stock of the Issuer. In fact, as reported in this amendment, the Reporting Person purchased 977 shares of 10% Series A Cumulative Perpetual Preferred Stock ("Preferred Stock") of the Issuer, and not 977 shares of Common Stock. Subsequent Form 4s filed by the Reporting Person will include the corrected amount of Common Stock and Preferred Stock beneficially owned by the Reporting Person.

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^*

Coleman Richard Kenneth Jr.

(Last)

(First)

(Middle)

STAR EQUITY HOLDINGS, INC.

53 FOREST AVENUE, SUITE 101

(Street)

OLD GREENWICH

06870

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Star Equity Holdings, Inc. [ STRR ]

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

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Chief Operating Officer

3. Date of Earliest Transaction (Month/Day/Year)
03/25/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)
03/27/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Series A Preferred Stock⁽¹⁾	03/25/2026		P		977	A	$9.95	8,477	D

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. On March 27, 2026, the Reporting Person filed a Form 4 which reported that the Reporting Person had purchased 977 shares of Common Stock of the Issuer. In fact, as reported in this amendment, the Reporting Person purchased 977 shares of 10% Series A Cumulative Perpetual Preferred Stock ("Preferred Stock") of the Issuer, and not 977 shares of Common Stock. Subsequent Form 4s filed by the Reporting Person will include the corrected amount of Common Stock and Preferred Stock beneficially owned by the Reporting Person.

Remarks:

	/s/ Hannah Bible, as Attorney-in-Fact for Richard K. Coleman, Jr.	07/31/2026
	** 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.

Form 4 as rendered by the SEC from accession 0001556224-26-000006.

Star Equity Holdings, Inc.

Trade Summary

Price at the Time of the Trade

Company Information

Insider Information

Filing Details

Non-Derivative Transactions

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Footnotes

SEC Form 4

SEC Filing

Price at the Time of the Trade

SEC Form 4