Mitchell I. Quain - Aug 11, 2023 Form 4 Insider Report for STAR EQUITY HOLDINGS, INC. (STRR)

Role: Director
Signature: /s/ Hannah Bible, as Attorney-in-Fact
Stock symbol: STRR
Transactions as of: Aug 11, 2023
Transactions value $: $0
Form type: 4
Date filed: 8/14/2023, 05:54 PM
Previous filing: Jun 9, 2023
Next filing: Aug 17, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STRR	Common Stock	Options Exercise		+15.9K	+15.18%		120K	Aug 11, 2023	Direct	F1, F2
transaction	STRR	Common Stock	Options Exercise		+27.6K	+22.91%		148K	Aug 11, 2023	Direct	F1, F2
holding	STRR	Common Stock						74K	Aug 11, 2023	By Mitchell Quain Revoc. Liv. Trust U/A 1/25/18	F3
holding	STRR	Common Stock						7.3K	Aug 11, 2023	By IRA
holding	STRR	Common Stock						3.2K	Aug 11, 2023	By Industrial Manufacturing Institute, LLC	F4
holding	STRR	Common Stock						300	Aug 11, 2023	By Family Trust Partnership, LLC	F5

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	STRR	Restricted Stock Unit	Options Exercise		-15.9K	-100%		0	Aug 11, 2023	Common Stock	15.9K		Direct	F1, F2, F6
transaction	STRR	Restricted Stock Unit	Options Exercise		-27.6K	-100%		0	Aug 11, 2023	Common Stock	27.6K		Direct	F1, F2, F7

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

Explanation of Responses:

Id	Content
F1	Each Restricted Stock Unit represents the right to receive, at settlement, one share of common stock.
F2	This transaction represents the settlement of Restricted Stock Units in shares of common stock on their scheduled vesting date.
F3	Shares owned directly by the Mitchell Quain Revoc. Liv. Trust U/A 1/25/18, an entity of which Mr. Quain is the trustee.
F4	Shares owned directly by Industrial Manufacturing Institute, LLC, an entity of which Mr. Quain is the sole beneficial owner.
F5	Shares owned directly by Family Trust Partnership, LLC, an entity of which Mr. Quain is the sole beneficial owner.
F6	On August 11, 2022 the Reporting Person was granted 15,876 Restricted Stock Units. As to this grant, 100% of the Restricted Stock Units fully vested on August 11, 2023.
F7	On August 11, 2022 the Reporting Person was granted 27,607 Restricted Stock Units. As to this grant, 100% of the Restricted Stock Units fully vested on August 11, 2023.