🕵️ X-Energy, Inc. ($XE)
SEC insider & ownership activity, last 12 months · CIK 2088896 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
4 buyers, value withheld pending verification (4 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Wallace Michael J. Wallace | 1 | value withheld pending verification | 0 | – | Apr 27, 2026 |
| Garcia Laura | 1 | value withheld pending verification | 0 | – | Apr 27, 2026 |
| Duling Joel | 1 | value withheld pending verification | 0 | – | Apr 27, 2026 |
| Kathleen W. Hyle | 1 | value withheld pending verification | 0 | – | Apr 27, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Kamal Seyed Ghaffarian | 25.0% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| AMAZON.COM, Inc. | 22.9% | Class A | 13G | Aug 6, 2026 | filing ↗ |
| X-Energy Holdings, LLC | 21.8% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| ARES Partners Holdco LLC | 12.3% | Class A | 13G | Aug 12, 2026 | filing ↗ |
| ARES X-Energy Holdings LP | 8.7% | Class A | 13G | Aug 12, 2026 | filing ↗ |
| Kenneth Griffin | 6.8% | 13G | May 4, 2026 | filing ↗ | |
| Gfnci LLC | 5.9% | 13G | May 4, 2026 | filing ↗ | |
| XERC Holdings LLC | 5.9% | 13G | May 4, 2026 | filing ↗ | |
| Segra Capital Management, LLC | 5.3% | 13G | Jul 17, 2026 | filing ↗ | |
| Segra Global Management, LLC | 5.3% | 13G | Jul 17, 2026 | filing ↗ | |
| Adam Rodman | 5.3% | 13G | Jul 17, 2026 | filing ↗ | |
| JANE Street Group, LLC | 5.2% | Class A | 13G | Sep 4, 2026 | filing ↗ |
| JANE Street Global Trading, LLC | exited | Class A | 13G | Sep 4, 2026 | filing ↗ |
| JANE Street Capital, LLC | exited | Class A | 13G | Sep 4, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2026 | filing ↗ |
| Earnings (2.02) | Jun 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 19, 2026 | filing ↗ |