List of insiders holdings for T1 Energy Inc.: 
 - Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
 - Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing | 
| 1 | Encompass Capital Advisors LLC Kantor Todd J. Encompass Capital Partners LLC See Remarks | 2025-10-27 18:19:27 | 44,720,694 0 | 44,720,694 | Form 13D | 
| 2 | Slettemoen Tore Ivar Director | 2025-09-24 16:15:18 | 0 4,105,457 | 4,105,457 | Form 4 | 
| 3 | Barcelo Daniel Chief Executive Officer | 2025-01-03 16:15:03 | 1,849,999 0 | 1,849,999 | Form 4 | 
| 4 | Matrai Balazs Peter EDGE Global LLC Director | 2025-08-29 16:15:23 | 0 549,168 | 549,168 | Form 4 | 
| 5 | Steen Birger Chief Executive Officer | 2024-04-24 09:21:29 | 528,630 0 | 528,630 | Form 3/A | 
| 6 | ANDERSON W RICHARD Director | 2024-11-14 16:06:05 | 517,000 0 | 517,000 | Form 3 | 
| 7 | Bonduelle Gery Chief Sales Officer | 2024-08-19 17:31:35 | 460,162 0 | 460,162 | Form 3 | 
| 8 | Jensen Tom Einar EDGE Global LLC Director | 2024-05-16 17:49:07 | 0 392,586 | 392,586 | Form 4 | 
| 9 | Lin Mingxing Chief Strategy Officer | 2025-01-02 09:15:03 | 331,800 0 | 331,800 | Form 3 | 
| 10 | Calio Joseph Evan Chief Financial Officer | 2025-10-01 16:15:05 | 300,000 0 | 300,000 | Form 4 | 
| 11 | Munro Andrew Chief Legal & Policy Officer | 2025-07-31 16:30:24 | 300,000 0 | 300,000 | Form 4 | 
| 12 | Brose Michael Chief Operating Officer | 2024-08-19 17:27:51 | 280,539 0 | 280,539 | Form 3 | 
| 13 | Gualy Jaime Eduardo Chief Operating Officer | 2025-08-25 16:30:03 | 275,000 0 | 275,000 | Form 3 | 
| 14 | Kilde Einar Chief Development Officer | 2025-06-25 16:30:06 | 210,000 0 | 210,000 | Form 4 | 
| 15 | Rathscheck Sonia Gilde S. Chief of Staff | 2024-08-19 17:24:28 | 172,447 0 | 172,447 | Form 3 | 
| 16 | Cruz Denise SVP, CAO and Corp. Controller | 2025-10-01 16:15:07 | 150,000 0 | 150,000 | Form 4 | 
| 17 | Berdal Mimi Director | 2024-01-10 17:23:50 | 150,000 0 | 150,000 | Form 3 | 
| 18 | Brown Oscar K Chief Financial Officer | 2024-04-24 09:18:03 | 115,800 0 | 115,800 | Form 4/A | 
| 19 | Bezdek Jeremy Please see remarks | 2024-04-24 09:14:27 | 114,000 0 | 114,000 | Form 4/A | 
| 20 | Papp Lori A. Chief Accounting Officer | 2024-01-17 16:41:04 | 113,500 0 | 113,500 | Form 4 | 
| 21 | Manners David J. Director | 2024-04-29 18:36:30 | 110,379 0 | 110,379 | Form 3 | 
| 22 | Brautaset Are Chief Legal Officer | 2024-01-17 16:41:57 | 105,000 0 | 105,000 | Form 4 | 
| 23 | Dahm-Simonsen Jan Chief Human Resources Officer | 2024-01-17 16:37:52 | 105,000 0 | 105,000 | Form 4 | 
| 24 | Bentzen Andreas Chief Technology Officer | 2025-06-25 16:30:11 | 75,000 0 | 75,000 | Form 4 | 
| 25 | Forcier Jason Director | 2024-01-10 17:34:26 | 50,000 0 | 50,000 | Form 3 | 
| 26 | Steingart Daniel Director | 2024-01-10 17:30:53 | 50,000 0 | 50,000 | Form 3 | 
| 27 | del Vecchio Peter Interim CLO & COO | 2025-05-01 16:15:29 | 25,000 0 | 25,000 | Form 4 | 
| 28 | Gustafson David Eric Chief Operating Officer | 2025-01-02 21:45:03 | 0 0 | 0 | Form 3 | 
| 29 | Strine Jessica Wirth Director | 2024-01-10 17:32:18 | 0 0 | 0 | Form 3 |