Welcome to our dedicated page for Amplify Energy SEC filings (Ticker: AMPY), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Amplify Energy Corp. filings document the formal record for its oil-property operations, public common stock, governance, and capital structure. Form 8-K reports cover material agreements, reserve-based revolving credit facility amendments, borrowing-base disclosures, operating and financial results, and changes in certifying accountant or accounting leadership.
Proxy materials describe board elections, auditor ratification, executive compensation votes, equity incentive plan matters, and advisory vote frequency. The filings also identify AMPY common stock as registered on the New York Stock Exchange and include disclosures tied to wholly owned operating subsidiaries, lenders, guarantors, internal control reporting, and stockholder voting mechanics.
Schedule 13D/A Amendment No. 3 highlights an additional open-market purchase of Amplify Energy Corp. (NYSE: AMPY) common stock by the reporting group led by Stoney Lonesome HF LP.
- New acquisition: Stoney Lonesome HF LP bought 150,000 shares on 20 Jun 2025 at an average price of $3.67.
- Updated beneficial ownership: • Stoney Lonesome HF LP – 3,154,347 shares (7.8 % of outstanding)
• The Drake Helix Holdings LLC – 83,000 shares (0.2 %)
• Clint Coghill – 2,410 shares (<0.1 %) - No other transactions have occurred since the prior amendment dated 6 Jun 2025.
- The filing converts the group’s earlier Schedule 13G to Schedule 13D status, signalling an intent to remain an active investor.
The increase brings the reporting persons’ aggregate disclosed holdings to approximately 3.24 million shares, or just under 8 % of Amplify Energy’s common equity, making Stoney Lonesome HF LP one of the company’s larger outside shareholders. No board nominations, proposals, or activist intentions are disclosed in this amendment; only the share purchase and updated ownership table are provided.
Insider Trading Alert: Clint D. Coghill, Director of Amplify Energy (AMPY), indirectly acquired 150,000 shares of common stock on June 20, 2025, at a weighted average price of $3.67 per share (ranging from $3.63 to $3.78).
The shares were purchased through Stoney Lonesome HF LP, where Coghill serves as president of the general partner. Following this transaction, Stoney Lonesome HF LP holds 3,154,347 shares. While Coghill is considered a control person of Stoney, he disclaims beneficial ownership except for his pecuniary interest.
This Form 4 filing, executed by Attorney-in-Fact Eric M. Willis on June 24, 2025, represents a significant insider purchase totaling approximately $550,500 in value, potentially signaling management's confidence in the company's prospects.
Amplify Energy (NYSE:AMPY) filed a Form 4 reporting that company officer Eric Edward Dulany sold 5,500 shares of common stock on 06/23/2025 at a weighted-average price of $3.6515 per share. After the transaction, Dulany directly owns 29,117 shares of Amplify Energy.
The filing does not reference a Rule 10b5-1 trading plan, derivative activity, or any related corporate events. No other executives were included in the filing and no additional securities were involved.
Amplify Energy has filed a Form 144 notice for the proposed sale of 5,500 shares of common stock with an aggregate market value of $20,083. The sale is planned to be executed through Merrill on the NYSE, with an approximate sale date of June 23, 2025.
The securities to be sold were acquired through two stock award vestings:
- 2,643 shares acquired on February 1, 2023
- 3,080 shares acquired on July 1, 2023
The filing indicates there were no sales of company securities by the seller during the past 3 months. The total shares outstanding are 40,336,579. This Form 144 represents the seller's declaration that they are unaware of any material adverse non-public information regarding Amplify Energy's operations.