Stoney Lonesome HF LP 13D and 13G filings for Amplify Energy Corp.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-06-24 5:01 pm Purchase | 2025-06-20 | 13D | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 3,154,347 7.800% | 150,000 (+4.99%) | Filing |
| 2025-06-06 5:08 pm Purchase | 2025-06-04 | 13D | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 3,004,347 7.400% | 304,000 (+11.26%) | Filing |
| 2025-05-20 10:27 am Sale | 2025-05-16 | 13D | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 2,700,347 6.700% | -130,000 (-4.59%) | Filing |
| 2025-04-16 2:12 pm Purchase | 2025-04-15 | 13D | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 2,830,347 7.000% | 266,347 (+10.39%) | Filing |
| 2025-02-13 1:43 pm Purchase | 2024-12-31 | 13G | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 2,564,000 6.450% | 44,590 (+1.77%) | Filing |
| 2024-10-15 08:49 am Purchase | 2024-09-30 | 13G | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 2,519,410 6.120% | 127,753 (+5.34%) | Filing |
| 2024-07-15 4:28 pm Purchase | 2024-06-30 | 13G | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 2,391,657 5.830% | 418,793 (+21.23%) | Filing |
| 2024-03-18 4:42 pm Purchase | 2024-02-08 | 13G | Amplify Energy Corp. AMPY | Stoney Lonesome HF LP | 1,972,864 4.850% | 1,972,864 (New Position) | Filing |