Solaris Energy Infrastructure, Inc. - SEI
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Aug 14, 2026 | SCHEDULE 13G/A | YORKTOWN ENERGY PARTNERS X, L.P. | 7.2% | 5,079,234 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | YORKTOWN X COMPANY LP | 7.2% | 5,079,234 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | YORKTOWN X ASSOCIATES LLC | 7.2% | 5,079,234 | View |
| Aug 06, 2026 | SCHEDULE 13G/A | BlackRock, Inc. | 13.1% | 8,024,851 | View |
| Jul 30, 2026 | SCHEDULE 13G/A | BlackRock, Inc. | 7.0% | 4,112,702 | View |
| May 15, 2026 | SCHEDULE 13G/A | Encompass Capital Advisors LLC | 3.01% | 1,750,000 | View |
| May 15, 2026 | SCHEDULE 13G/A | Todd J. Kantor | 3.01% | 1,750,000 | View |
| May 15, 2026 | SCHEDULE 13G/A | Encompass Capital Partners LLC | 2.38% | 1,382,797 | View |
| May 06, 2026 | SCHEDULE 13G/A | FMR LLC | 3.8% | 2,049,481 | View |
| May 06, 2026 | SCHEDULE 13G/A | Abigail P. Johnson | 3.8% | 2,049,481 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | The Vanguard Group | 0.0% | 0 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.