FSLR's three largest insider shareholders as of May 23, 2026 are Mark R Widmar (Chief Executive Officer, 102.80K shares), Michael J Ahearn (Chairman And Interim Ceo, 65.74K shares), Caroline Stockdale (Chief People And Comm. Officer, 34.06K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| William J Post | - | 0 | 27,162 | 01 Apr, 2026 |
| Georges Antoun | Chief Commercial Officer | 19,126 | 0 | 17 Mar, 2026 |
| Paul H Stebbins | - | 0 | 15,727 | 01 Apr, 2026 |
| R Craig Kennedy | - | 14,108 | 0 | 01 Jul, 2024 |
| Caroline Stockdale | Chief People And Comm. Officer | 34,060 | 0 | 17 Mar, 2026 |
| Mark R Widmar | Chief Executive Officer | 102,798 | 0 | 17 Mar, 2026 |
| Michael T Sweeney | - | 14,102 | 0 | 01 Apr, 2026 |
| George A Hambro | - | 0 | 25,599 | 01 Jul, 2024 |
| Michael J Ahearn | Chairman And Interim Ceo | 65,744 | 0 | 01 Apr, 2026 |
| Lisa A Kro | - | 0 | 4,376 | 01 Apr, 2026 |
| Richard D Chapman | - | 0 | 10,440 | 23 May, 2024 |
| Sharon L. Allen | - | 24,813 | 0 | 01 Jul, 2022 |
| Venkata S M Renduchintala | - | 1,910 | 0 | 01 Apr, 2026 |
| Alexander R. Bradley | Chief Financial Officer | 30,000 | 0 | 17 Mar, 2026 |
| Jason E. Dymbort | General Counsel And Secretary | 9,850 | 0 | 17 Mar, 2026 |
| Molly Joseph | - | 16,195 | 0 | 01 Jul, 2025 |
| Markus Gloeckler | Chief Technology Officer | 10,348 | 0 | 17 Mar, 2026 |
| Patrick James Buehler | Chief Product Officer | 7,088 | 0 | 17 Mar, 2026 |
| Kuntal Kumar Verma | Chief Manufacturing Officer | 8,863 | 0 | 16 Apr, 2026 |
| Michael Koralewski | Chief Supply Chain Officer | 14,339 | 0 | 17 Mar, 2026 |
| Kathryn A Hollister | - | 2,846 | 0 | 01 Jul, 2022 |
| Anita M. George | - | 5,015 | 0 | 01 Apr, 2026 |
| Norman L. Wright | - | 4,786 | 0 | 01 Apr, 2026 |
| Samantha L. Sloan | Evp, Corporate Affairs | 1,683 | 0 | 17 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 15 Apr, 2026 | Kuntal Kumar Verma | Common Stock | D | 573 | $210.00 | 8,863 | D | S |
| 31 Mar, 2026 | Anita M. George | Common Stock | A | 267 | $0.00 | 5,015 | D | A |
| 31 Mar, 2026 | Michael J Ahearn | Common Stock | A | 374 | $0.00 | 65,744 | D | A |
| 31 Mar, 2026 | William J Post | Common Stock | A | 267 | $0.00 | 27,162 | I | A |
| 31 Mar, 2026 | Paul H Stebbins | Common Stock | A | 267 | $0.00 | 15,727 | I | A |
| 31 Mar, 2026 | Venkata S M Renduchintala | Common Stock | A | 267 | $0.00 | 1,910 | D | A |
| 31 Mar, 2026 | Michael T Sweeney | Common Stock | A | 267 | $0.00 | 14,102 | D | A |
| 31 Mar, 2026 | Norman L. Wright | Common Stock | A | 267 | $0.00 | 4,786 | D | A |
| 31 Mar, 2026 | Venkata S M Renduchintala | Common Stock | A | 267 | $0.00 | 1,910 | D | A |
| 31 Mar, 2026 | Norman L. Wright | Common Stock | A | 267 | $0.00 | 4,786 | D | A |
| 31 Mar, 2026 | Anita M. George | Common Stock | A | 267 | $0.00 | 5,015 | D | A |
| 31 Mar, 2026 | Anita M. George | Common Stock | A | 267 | $0.00 | 5,015 | D | A |
| 31 Mar, 2026 | Venkata S M Renduchintala | Common Stock | A | 267 | $0.00 | 1,910 | D | A |
| 31 Mar, 2026 | Lisa A Kro | Common Stock | A | 267 | $0.00 | 4,376 | I | A |
| 31 Mar, 2026 | Norman L. Wright | Common Stock | A | 267 | $0.00 | 4,786 | D | A |
| 13 Mar, 2026 | Mark R Widmar | Common Stock | A | 4,856 | $0.00 | 104,735 | D | M |
| 13 Mar, 2026 | Samantha L. Sloan | Common Stock | A | 280 | $0.00 | 1,803 | D | M |
| 13 Mar, 2026 | Jason E. Dymbort | Common Stock | A | 854 | $0.00 | 19,230 | D | M |
| 13 Mar, 2026 | Markus Gloeckler | Common Stock | A | 854 | $0.00 | 10,716 | D | M |
| 13 Mar, 2026 | Michael Koralewski | Common Stock | A | 640 | $0.00 | 14,603 | D | M |