Updated Jul 16, 2026 · Last SEC filing 2026-06-29
Star Equity Holdings, Inc. (STRR) has filed 26 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-29. 6 Form 8-K material event filings were reported by STRR in the last 90 days. InsiderAlpha tracks every STRR SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Services-Help Supply Services (SIC 7363) |
|---|---|
| SEC CIK | 0001210708 |
| Form 4 filings (90d) | 26 |
|---|---|
| Form 8-K filings (90d) | 6 |
| Latest Form 4 filing | 2026-06-29 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 5.0K | $11.01 | $55K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 5.0K | $11.01 | $55K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 4.8K | $11.16 | $53K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 234 | $11.01 | $3K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 5.0K | $11.21 | $56K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 6 | $11.01 | $66 | SEC | |
| Fruhbeis Todd Michael | Director | P — Open-market purchase | 500 | $11.23 | $6K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 1.9K | $10.89 | $21K | SEC | |
| Fruhbeis Todd Michael | Director | P — Open-market purchase | 300 | $9.81 | $3K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 2.8K | $11.23 | $32K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 10.0K | $11.45 | $114K | SEC | |
| Eberwein Jeffrey E. | Chief Executive Officer | P — Open-market purchase | 3.4K | $11.51 | $40K | SEC | |
| Drake Mimi K | Director | P — Open-market purchase | 1.0K | $11.65 | $12K | SEC | |
| Pearse Robert G. | Director | P — Open-market purchase | 500 | $11.46 | $6K | SEC | |
| Palmer Jennifer | Director | P — Open-market purchase | 686 | $11.66 | $8K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Star Equity Holdings, Inc. (STRR). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Eberwein Jeffrey E. | 25 | $950K |
| Fruhbeis Todd Michael | 8 | $21K |
| Palmer Jennifer | 4 | $8K |
| Parks Louis A. | 4 | $12K |
| Pearse Robert G. | 2 | $6K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in STRR insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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