SHLS's three largest insider shareholders as of September 29, 2026 are Dean Solon (TenPercentOwner, 3.68Mn shares), Brandon Moss (Chief Executive Officer, 1.04Mn shares), Philip A Garton (Chief Financial Officer, 639.71K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Dean Solon | TenPercentOwner | 0 | 3,675,247 | 3,675,247 | 41.6% | 10 Mar, 2023 |
| 2 | Brandon Moss | Chief Executive Officer | 1,041,482 | 0 | 1,041,482 | 11.8% | 14 Aug, 2026 |
| 3 | Philip A Garton | Chief Financial Officer | 27,842 | 639,707 | 667,549 | 7.6% | 25 Mar, 2022 |
| 4 | Jason R Whitaker | Other | 0 | 634,637 | 634,637 | 7.2% | 16 Mar, 2023 |
| 5 | John Bradford Forth | Director | 599,255 | 0 | 599,255 | 6.8% | 01 May, 2026 |
| 6 | Dominic Bardos | Chief Financial Officer | 364,775 | 0 | 364,775 | 4.1% | 02 Jun, 2026 |
| 7 | John Joseph Jr White | Chief Operating Officer | 98,621 | 221,595 | 320,216 | 3.6% | 03 Feb, 2022 |
| 8 | Jeffery Tolnar | President | 273,800 | 0 | 273,800 | 3.1% | 02 Jun, 2026 |
| 9 | Mehgan Peetz | General Counsel | 138,096 | 0 | 138,096 | 1.6% | 09 Jul, 2024 |
| 10 | Ty P. Daul | Director | 127,952 | 0 | 127,952 | 1.4% | 01 May, 2026 |
| 11 | Lori S Sundberg | Director | 122,452 | 0 | 122,452 | 1.4% | 01 May, 2026 |
| 12 | Toni Volpe | Director | 122,452 | 0 | 122,452 | 1.4% | 01 May, 2026 |
| 13 | Robert K. Julian | Director | 104,096 | 0 | 104,096 | 1.2% | 01 May, 2026 |
| 14 | Jeannette M Mills | Director | 104,096 | 0 | 104,096 | 1.2% | 01 May, 2026 |
| 15 | James Ryan Hart | Chief People Officer | 102,173 | 0 | 102,173 | 1.2% | 02 Jun, 2026 |
| 16 | Bobbie Lee Jr King | Chief Legal Officer | 97,918 | 0 | 97,918 | 1.1% | 16 Jun, 2026 |
| 17 | Niharika Ramdev | Director | 96,011 | 0 | 96,011 | 1.1% | 01 May, 2026 |
| 18 | Kirsten Moen | Chief Operating Officer | 95,651 | 0 | 95,651 | 1.1% | 11 Sep, 2026 |
| 19 | Inez Lund | Chief Accounting Officer | 61,134 | 0 | 61,134 | 0.7% | 11 Mar, 2025 |
| 20 | Peter M Wilver | Director | 53,496 | 0 | 53,496 | 0.6% | 03 May, 2024 |
| 21 | Peter Joseph Jonna | Director | 20,552 | 0 | 20,552 | 0.2% | 06 May, 2022 |
| 22 | Bibber David Sean Van | Chief Accounting Officer | 10,515 | 0 | 10,515 | 0.1% | 19 Feb, 2026 |
| 23 | Alan D Neal | Chief Technology Officer | 8,026 | 0 | 8,026 | 0.1% | 03 Feb, 2022 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 09 Sep, 2026 | Kirsten Moen | Chief Operating Officer | Disposed F | 2,790 | $7.06 | $19.70K | 95,651 | Direct |
| 13 Aug, 2026 | Brandon Moss | Chief Executive Officer | Disposed F | 104,386 | $8.14 | $849.70K | 1,041,482 | Direct |
| 17 Jul, 2026 | Brandon Moss | Chief Executive Officer | Disposed F | 9,133 | $10.30 | $94.07K | 1,145,868 | Direct |
| 15 Jun, 2026 | Bobbie Lee Jr King | Chief Legal Officer | Disposed F | 6,377 | $10.30 | $65.68K | 115,295 | Direct |
| 16 Jun, 2026 | Bobbie Lee Jr King | Chief Legal Officer | Disposed F | 6,377 | $9.96 | $63.51K | 108,918 | Direct |
| 16 Jun, 2026 | Bobbie Lee Jr King | Chief Legal Officer | Disposed S | 10,000 | $10.41 | $104.10K | 98,918 | Direct |
| 16 Jun, 2026 | Bobbie Lee Jr King | Chief Legal Officer | Disposed G | 1,000 | $0.00 | $0 | 97,918 | Direct |
| 01 Jun, 2026 | Dominic Bardos | Chief Financial Officer | Disposed F | 30,204 | $12.18 | $367.88K | 364,775 | Direct |
| 01 Jun, 2026 | Jeffery Tolnar | President | Disposed F | 8,630 | $12.18 | $105.11K | 273,800 | Direct |
| 01 Jun, 2026 | James Ryan Hart | Chief People Officer | Disposed F | 6,479 | $12.18 | $78.91K | 102,173 | Direct |
| 08 May, 2026 | Dominic Bardos | Chief Financial Officer | Disposed S | 54,449 | $8.48 | $461.73K | 394,979 | Direct |
| 30 Apr, 2026 | Ty P. Daul | Director | Acquired A | 22,671 | $0.00 | $0 | 127,952 | Direct |
| 30 Apr, 2026 | John Bradford Forth | Director | Acquired A | 35,265 | $0.00 | $0 | 599,255 | Direct |
| 30 Apr, 2026 | Lori S Sundberg | Director | Acquired A | 22,671 | $0.00 | $0 | 122,452 | Direct |
| 30 Apr, 2026 | Jeannette M Mills | Director | Acquired A | 22,671 | $0.00 | $0 | 104,096 | Direct |
| 30 Apr, 2026 | Toni Volpe | Director | Acquired A | 22,671 | $0.00 | $0 | 122,452 | Direct |
| 30 Apr, 2026 | Robert K. Julian | Director | Acquired A | 22,671 | $0.00 | $0 | 104,096 | Direct |
| 30 Apr, 2026 | Niharika Ramdev | Director | Acquired A | 22,671 | $0.00 | $0 | 96,011 | Direct |
| 04 Mar, 2026 | Dominic Bardos | Chief Financial Officer | Disposed F | 27,114 | $6.14 | $166.48K | 449,428 | Direct |
| 04 Mar, 2026 | Jeffery Tolnar | President | Disposed F | 23,206 | $6.14 | $142.48K | 282,430 | Direct |