Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 456941103 since 12/18/2024, largest first.
| Filer | % of Class | Filed | ||
|---|---|---|---|---|
|
PEI INR Holdings, L.P.
13G
|
65.5% |
3/14/2025
Event 1/30/2025
|
||
| PEI INR Holdings, L.P. | 65.5% | |||
| Pearl Energy Investments, L.P. | 65.5% | |||
| Pearl Energy Investments III, L.P. | 65.5% | |||
| PEI INR Co-Invest-B, Corp. | 65.5% | |||
| PEI Infinity-S, LP | 65.5% | |||
| William J. Quinn | 65.5% | |||
| Pearl Energy Investment III UGP, LLC | 65.5% | |||
| Pearl Energy Investment UGP, LLC | 65.5% | |||
|
INR (II) Investments, LLC
13D
|
41.4% |
3/18/2026
Event 2/23/2026
|
||
| INR (II) Investments, LLC | 41.4% | |||
| Quantum Capital Solutions II GP, LLC | 41.4% | |||
| S. Wil VanLoh, Jr. | 41.4% | |||
|
NGP XI US Holdings, L.P.
13G
|
38.7% |
3/14/2025
Event 1/30/2025
|
||
| NGP XI US Holdings, L.P. | 38.7% | |||
| GFW XI, L.L.C. | 38.7% | |||
| NGP Energy Capital Management, L.L.C. | 38.7% | |||
|
Etineles Holdings V, LLC
13D
|
16.2% |
3/2/2026
Event 2/23/2026
|
||
| Etineles Holdings V, LLC | 16.2% | |||
| CEC Selenite III Holdings, LLC | 16.2% | |||
| Carnelian Energy Capital V, L.P. | 16.2% | |||
| Carnelian Energy Capital GP V, L.P. | 16.2% | |||
| Carnelian Energy Capital Holdings, LLC | 16.2% | |||
| Daniel Goodman | 16.2% | |||
| Tomas Ackerman | 16.2% | |||
|
Franklin Resources, Inc.
13G/A
|
12.5% |
7/28/2026
Event 6/30/2026
|
||
| Franklin Resources, Inc. | 12.5% | |||
| Charles B. Johnson | 0% | |||
| Rupert H. Johnson, Jr. | 0% | |||
| Franklin Advisers, Inc. | 12.5% | |||
|
American Century Investment Management, Inc.
13G/A
|
11.4% |
8/14/2026
Event 6/30/2026
|
||
| American Century Capital Portfolios, Inc. | 6.1% | |||
| American Century Investment Management, Inc. | 11.4% | |||
| American Century Companies, Inc. | 11.4% | |||
| Stowers Institute for Medical Research | 11.4% | |||
| Chase Oil Corp 13G | 11.3% |
1/21/2026
Event 1/20/2026
|
||
| BlackRock, Inc. 13G/A | 7.4% |
7/17/2025
Event 6/30/2025
|
||
|
Silvercrest Asset Management Group LLC
13G
|
5.5% |
8/14/2026
Event 6/30/2026
|
||
| Silvercrest Asset Management Group LLC | 5.5% | |||
| Silvercrest L.P. | 5.5% | |||
| Silvercrest Asset Management Group Inc. | 5.5% | |||
| Under 5%, checked the "5 percent or less" box, or amended by a later filing (5) | ||||
|
Jain Global LLC
13G/A
|
3.0% |
8/14/2025
Event 6/30/2025
|
||
| Jain Global LLC | 3.0% | |||
| Jain Holdings LLC | 3.0% | |||
| Robert Jain | 3.0% | |||
|
Webs Creek Capital Management LP
13G/A
|
2.0% |
2/12/2026
Event 12/31/2025
|
||
| Webs Creek Capital Management LP | 2.0% | |||
| Webs Creek CM GenPar LLC | 2.0% | |||
| Stephen Thomas | 2.0% | |||
|
Encompass Capital Advisors LLC
13G/A
|
0% |
2/17/2026
Event 12/31/2025
|
||
| Encompass Capital Advisors LLC | 0% | |||
| Todd J. Kantor | 0% | |||
| Vanguard Group Inc 13G/A | 0% |
3/27/2026
Event 3/13/2026
|
||
| CIBC Private Wealth Group LLC 13G/A |
Checked 5% or less
|
2/2/2026
Event 11/5/2025
|
||