STOCK TITAN

Star Equity Holdings (STRR) CEO adds 16,656 shares in open-market buys

Filing Impact
(High)
Filing Sentiment
(Positive)
Form Type
4

Rhea-AI Filing Summary

Star Equity Holdings Chief Executive Officer and 10% owner Jeffrey E. Eberwein reported open-market purchases of 16,656 shares of the company’s common stock. The buys occurred on May 28, May 29, and June 1, 2026 at weighted average prices between about $11.40 and $11.81 per share.

After these transactions, he directly holds 1,081,126 shares of common stock, in addition to indirect holdings through a contributory 401(k) account. Footnotes also note separate positions consisting of restricted stock and RSUs that each represent the right to receive one share of common stock at settlement.

Positive

  • None.

Negative

  • None.
Insider Eberwein Jeffrey E.
Role Chief Executive Officer
Bought 16,656 shs ($196K)
Type Security Shares Price Value
Purchase Common Stock. 1,482 $11.59 $17K
Purchase Common Stock. 3,663 $11.61 $43K
Purchase Common Stock 310 $11.69 $4K
Purchase Common Stock. 11,201 $11.81 $132K
Holdings After Transaction: Common Stock. — 1,081,126 shares (Direct, null); Common Stock — 810 shares (Indirect, By Contributory 401k)
Footnotes (1)
  1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $11.76 to $11.81 on May 28, 2026, $11.42 to $11.61 on May 29, 2026, and $11.40 to $11.61 on June 1, 2026, inclusive. The Reporting Person undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,048,106 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,051,769 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,053,251 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock.
Total shares purchased 16,656 shares Open-market common stock buys on May 28, May 29, and June 1, 2026
Purchase price May 28 $11.81 per share Weighted average price for common stock bought on May 28, 2026
Purchase price May 29 $11.61 per share Weighted average price for common stock bought on May 29, 2026
Purchase price June 1 $11.59 per share Weighted average price for common stock bought on June 1, 2026
Direct common shares after trades 1,081,126 shares Direct ownership of Star Equity common stock following last reported purchase
Restricted stock holdings 21,125 shares Restricted stock credited under the 2009 Incentive Plan, per footnote
RSU holdings 6,750 RSUs RSUs each representing right to receive one common share at settlement
Indirect 401(k) purchase 310 shares Common stock bought indirectly via contributory 401(k) account on May 28, 2026
open-market purchase financial
"transaction_action is listed as "open-market purchase" for each common stock trade"
An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.
weighted average price financial
"A footnote explains the price is a "weighted average price, rounded to the nearest cent""
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
restricted stock financial
"Footnotes state "21,125 shares of restricted stock credited to the Reporting Person's account""
Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.
RSUs financial
"The filing notes "6,750 RSUs" each representing the right to receive one common share"
RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.
indirectly owned financial
"Footnotes mention "Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts""
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SEC Form 4
FORM 4UNITED 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*
Eberwein Jeffrey E.

(Last)(First)(Middle)
C/O STAR EQUITY HOLDINGS, INC.
53 FOREST AVENUE, SUITE 101

(Street)
OLD GREENWICH CONNECTICUT 06870

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Star Equity Holdings, Inc. [ STRR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
Chief Executive Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock05/28/2026P310A$11.69810IBy Contributory 401k
Common Stock.05/28/2026P11,201A$11.81(1)1,075,981(2)D
Common Stock.05/29/2026P3,663A$11.61(1)1,079,644(3)D
Common Stock.06/01/2026P1,482A$11.59(1)1,081,126(4)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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $11.76 to $11.81 on May 28, 2026, $11.42 to $11.61 on May 29, 2026, and $11.40 to $11.61 on June 1, 2026, inclusive. The Reporting Person undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased.
2. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,048,106 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock.
3. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,051,769 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock.
4. Includes (i) 21,125 shares of restricted stock credited to the Reporting Person's account under the Issuer's 2009 Incentive Plan; (ii) 6,750 RSUs; and (iii) 1,053,251 shares of common stock. Excludes 2,000 shares indirectly owned in contributory 401(k) and IRA accounts. Each share of restricted stock and each RSU represents the right to receive, at settlement, one share of common stock.
Remarks:
/s/ Jeffrey E. Eberwein06/01/2026
** Signature of Reporting PersonDate
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: SEC 1474 (03-26)

FAQ

What insider trading activity did STRR CEO Jeffrey E. Eberwein report?

Jeffrey E. Eberwein reported open-market purchases of Star Equity Holdings common stock totaling 16,656 shares. The transactions occurred on May 28, May 29, and June 1, 2026, and were all coded as open-market purchases (Code P).

At what prices did STRR’s CEO buy Star Equity Holdings shares?

The Form 4 shows weighted average prices per share of $11.81, $11.61, and $11.59. A footnote explains these are averages for multiple trades, with actual prices ranging from $11.40 to $11.81 on the reported dates.

How many Star Equity Holdings shares does Jeffrey E. Eberwein hold after these trades?

Following the reported purchases, Eberwein directly holds 1,081,126 shares of Star Equity Holdings common stock. The filing also references additional restricted stock and RSU awards, plus indirect holdings in contributory retirement accounts.

Were the STRR insider transactions in Star Equity derivative securities?

No. All reported transactions involve non-derivative common stock of Star Equity Holdings. The derivativeSummary section shows no option or other derivative exercises in this filing, and each transaction is classified as common stock with code P.

Does the STRR Form 4 mention restricted stock or RSUs for the CEO?

Yes. Footnotes state Eberwein’s holdings include 21,125 shares of restricted stock and 6,750 RSUs. Each restricted share and RSU represents the right to receive one share of Star Equity common stock upon settlement, separate from his purchased common shares.