Clint D Coghill insider trades: Amplify Energy (AMPY) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Clint reports to the SEC






Open-market buys and sales
48 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 17, 2026 | AMPY | ↓ Sell | 1,000,000 | $6.45 | $6.5M | By: Stoney Lonesome HF LP | Mar 17, 2026 (0d) |
| Aug 14, 2025 | AMPY | ↑ Buy | 350,000 | $3.82 | $1.3M | By: Stoney Lonesome HF LP | Aug 14, 2025 (0d) |
| Jun 20, 2025 | AMPY | ↑ Buy | 150,000 | $3.67 | $551K | Indirect | Jun 24, 2025 (4d) |
| Jun 6, 2025 | AMPY | ↑ Buy | 304,000 | $3.28 | $997K | Indirect | Jun 6, 2025 (0d) |
| Nov 26, 2013 | ABTL | ↓ Sell | 105,300 | $11.62 | $1.2M | By Coghill Capital Management, LLC and C | Nov 26, 2013 (0d) |
| Nov 18, 2013 | ABTL | ↓ Sell | 21,600 | $11.25 | $243K | By Coghill Capital Management, LLC and C | Nov 20, 2013 (2d) |
| Nov 12, 2013 | ABTL | ↓ Sell | 231,000 | $10.00 | $2.3M | By Coghill Capital Management, LLC and C | Nov 15, 2013 (3d) |
| Nov 12, 2013 | ABTL | ↓ Sell | 231,000 | $10.00 | $2.3M | By Coghill Capital Management, LLC and C | Nov 12, 2013 (0d) |
| Oct 16, 2013 | ABTL | ↓ Sell | 551,724 | $2.03 | $1.1M | By Coghill Capital Management, LLC and C | Oct 18, 2013 (2d) |
| Aug 15, 2011 | WSTMF | ↑ Buy | 147,841 | $3.00 | $444K | Indirectly by Coghill Capital Management | Aug 17, 2011 (2d) |
| Aug 15, 2011 | WSTMF | ↑ Buy | 147,841 | $3.00 | $444K | Direct | Aug 17, 2011 (2d) |
| Jun 30, 2011 | GMO | ↓ Sell | 160,000 | $4.42 | $707K | Indirectly by Coghill Capital Management | Jul 1, 2011 (1d) |
| Jan 3, 2011 | GMO | ↓ Sell | 1,090,000 | $6.72 | $7.3M | Indirectly by Coghill Capital Management | Jan 3, 2011 (0d) |
| Dec 7, 2010 | GMO | ↓ Sell | 600,000 | $5.94 | $3.6M | Indirectly by Coghill Capital Management | Dec 8, 2010 (1d) |
| Dec 2, 2010 | GMO | ↓ Sell | 170,000 | $5.53 | $940K | Indirectly by Coghill Capital Management | Dec 2, 2010 (0d) |
| Nov 4, 2010 | GMO | ↓ Sell | 1,105,000 | $5.02 | $5.5M | Indirectly by Coghill Capital Management | Nov 4, 2010 (0d) |
| May 13, 2010 | ABTL | ↓ Sell | 376,724 | $1.02 | $386K | Indirectly by Coghill Capital Management | May 13, 2010 (0d) |
| May 10, 2010 | ABTL | ↓ Sell | 100,000 | $1.02 | $102K | Indirectly by Coghill Capital Management | May 12, 2010 (2d) |
| May 6, 2010 | ABTL | ↓ Sell | 300,000 | $1.05 | $316K | Indirectly by Coghill Capital Management | May 10, 2010 (4d) |
| Oct 30, 2009 | GMO | ↓ Sell | 343,800 | $2.33 | $800K | Indirectly by Coghill Capital Management | Nov 2, 2009 (3d) |
| Oct 19, 2009 | GMO | ↓ Sell | 202,300 | $3.03 | $612K | Indirectly by Coghill Capital Management | Oct 19, 2009 (0d) |
| Sep 28, 2009 | ASPM | ↓ Sell | 230,000 | $11.92 | $2.7M | Direct | Oct 1, 2009 (3d) |
| Sep 16, 2009 | GMO | ↓ Sell | 125,000 | $3.62 | $453K | Indirectly by Coghill Capital Management | Sep 18, 2009 (2d) |
| Sep 15, 2009 | GMO | ↓ Sell | 505,200 | $3.16 | $1.6M | Indirectly by Coghill Capital Management | Sep 15, 2009 (0d) |
| Aug 25, 2009 | ASPM | ↓ Sell | 100,000 | $6.70 | $670K | Direct | Aug 28, 2009 (3d) |
| Aug 6, 2009 | GMO | ↓ Sell | 815,900 | $2.88 | $2.4M | Indirectly by Coghill Capital Management | Aug 6, 2009 (0d) |
| Jun 2, 2009 | GMO | ↓ Sell | 1,191,569 | $2.27 | $2.7M | Indirectly by Coghill Capital Management | Jun 2, 2009 (0d) |
| Apr 30, 2009 | ASPM | ↓ Sell | 111,522 | $4.97 | $554K | Direct | May 4, 2009 (4d) |
| Dec 9, 2008 | ASPM | ↓ Sell | 2,705 | $5.00 | $14K | Direct | Dec 11, 2008 (2d) |
| Nov 25, 2008 | HOLL | ↓ Sell | 500,000 | $1.20 | $600K | Direct | Dec 2, 2008 (7d) |
| Jun 30, 2008 | ASPM | ↑ Buy | 5,000 | $6.38 | $32K | Direct | Jul 3, 2008 (3d) |
| Jun 20, 2008 | ASPM | ↑ Buy | 11,634 | $5.74 | $67K | Direct | Jun 23, 2008 (3d) |
| Jun 19, 2008 | ASPM | ↑ Buy | 70,000 | $6.03 | $422K | Direct | Jun 23, 2008 (4d) |
| Jun 17, 2008 | ASPM | ↑ Buy | 5,200 | $5.84 | $30K | Direct | Jun 18, 2008 (1d) |
| Jun 10, 2008 | ASPM | ↑ Buy | 3,600 | $5.70 | $21K | Direct | Jun 13, 2008 (3d) |
| Jun 9, 2008 | ASPM | ↑ Buy | 29,764 | $5.73 | $171K | Direct | Jun 10, 2008 (1d) |
| Jun 5, 2008 | ASPM | ↑ Buy | 22,500 | $5.85 | $132K | Direct | Jun 6, 2008 (1d) |
| Jun 3, 2008 | ASPM | ↑ Buy | 107,927 | $5.40 | $583K | Direct | Jun 4, 2008 (1d) |
| May 22, 2008 | ASPM | ↑ Buy | 229,446 | $5.28 | $1.2M | Direct | May 23, 2008 (1d) |
| Jul 27, 2007 | ASPM | ↑ Buy | 125,214 | $14.91 | $1.9M | Direct | Sep 19, 2007 (54d) |
| May 31, 2007 | GMO | ↑ Buy | 264,706 | $3.44 | $911K | Direct | Jun 4, 2007 (4d) |
| Mar 29, 2007 | GMO | ↑ Buy | 1,996,751 | $3.40 | $6.8M | Direct | Apr 2, 2007 (4d) |
| Sep 29, 2006 | GMO | ↑ Buy | 200,000 | $1.99 | $398K | Direct | Oct 3, 2006 (4d) |
| Sep 28, 2006 | GMO | ↑ Buy | 90,000 | $1.99 | $179K | Direct | Oct 2, 2006 (4d) |
| Sep 27, 2006 | GMO | ↑ Buy | 10,000 | $1.92 | $19K | Direct | Sep 29, 2006 (2d) |
| Sep 13, 2006 | GMO | ↑ Buy | 250,000 | $2.15 | $538K | Direct | Sep 15, 2006 (2d) |
| Sep 11, 2006 | GMO | ↑ Buy | 189,900 | $2.25 | $427K | Direct | Sep 13, 2006 (2d) |
| Sep 8, 2006 | GMO | ↑ Buy | 28,400 | $2.24 | $64K | Direct | Sep 12, 2006 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AMPY insiders
Open-market trades in the last 12 months
About Clint D Coghill's insider trades
Clint D Coghill is a director at Amplify Energy (AMPY). Since Sep 8, 2006, Clint has reported 23 open-market purchases worth $17.6M and 25 sales worth $45.6M on SEC Form 4. In the last 12 months: 1 sale ($6.5M).
Their filings also include other transactions (23 filings), option exercises (18 filings), grants and awards (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every AMPY insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.