AMPY Insider Transactions
704 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
AMPY insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| FREW JAMES | SEE REMARKS | 2026-06-23 | Purchase | 25,000.0 | $3.95 |
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| COGHILL CLINT D | Director | 2026-03-17 | Sale | 242,489.0 | $6.31 |
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| COGHILL CLINT D | Director | 2026-03-16 | Sale | 501,279.0 | $6.42 |
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| COGHILL CLINT D | Director | 2026-03-13 | Sale | 256,232.0 | $6.66 |
|---|
| COGHILL CLINT D | Director | 2025-08-14 | Purchase | 65,494.0 | $3.89 |
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| COGHILL CLINT D | Director | 2025-08-13 | Purchase | 167,086.0 | $3.88 |
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| COGHILL CLINT D | Director | 2025-08-12 | Purchase | 117,420.0 | $3.69 |
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| FREW JAMES | SEE REMARKS | 2025-08-12 | Purchase | 25,000.0 | $3.7 |
|---|
| FREW JAMES | SEE REMARKS | 2025-08-11 | Purchase | 50,000.0 | $3.5 |
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| Dulany Eric Edward | SEE REMARKS | 2025-06-23 | Sale | 5,500.0 | $3.65 |
|---|
| COGHILL CLINT D | Director | 2025-06-20 | Purchase | 150,000.0 | $3.67 |
|---|
| Hamm Christopher W. | Director | 2025-06-18 | Purchase | 77,176.0 | $3.67 |
|---|
| COGHILL CLINT D | Director | 2025-06-06 | Purchase | 31,000.0 | $3.4 |
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| COGHILL CLINT D | Director | 2025-06-05 | Purchase | 92,000.0 | $3.26 |
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| COGHILL CLINT D | Director | 2025-06-04 | Purchase | 181,000.0 | $3.27 |
|---|
| FURBEE DANIEL | SEE REMARKS | 2025-05-30 | Purchase | 10,000.0 | $2.97 |
|---|
| Adams Deborah G | Director | 2025-03-11 | Purchase | 10,000.0 | $4.14 |
|---|
| Snyder Todd R | Director | 2025-03-07 | Purchase | 25,000.0 | $3.83 |
|---|
| FREW JAMES | SEE REMARKS | 2025-03-07 | Purchase | 15,000.0 | $3.85 |
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| Willsher Martyn | SEE REMARKS | 2025-03-07 | Purchase | 15,000.0 | $3.84 |
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| Dulany Eric Edward | VICE PRESIDENT & CAO | 2024-08-12 | Sale | 6,000.0 | $7.03 |
|---|
| Dulany Eric Edward | VICE PRESIDENT & CAO | 2023-12-21 | Sale | 2,000.0 | $5.93 |
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| FREW JAMES | SVP, CHIEF FINANCIAL OFFICER | 2023-11-08 | Purchase | 10,000.0 | $6.05 |
|---|
| FURBEE DANIEL | SVP, CHIEF OPERATING OFFICER | 2023-11-07 | Purchase | 10,000.0 | $6.1 |
|---|
| Adams Deborah G | Director | 2023-09-20 | Purchase | 10,000.0 | $6.95 |
|---|
| Snyder Todd R | Director | 2023-09-12 | Purchase | 2,679.0 | $7.44 |
|---|
| Douglas Patrice D | Director | 2023-09-11 | Sale | 7,000.0 | $7.13 |
|---|
| Dulany Eric Edward | VICE PRESIDENT & CAO | 2023-08-18 | Sale | 3,000.0 | $6.61 |
|---|
| Dulany Eric Edward | VICE PRESIDENT & CAO | 2023-06-23 | Sale | 3,000.0 | $6.45 |
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| Willsher Martyn | PRESIDENT, CEO | 2023-06-12 | Sale | 26,599.0 | $6.85 |
|---|
| Hamm Christopher W. | Director | 2023-03-15 | Purchase | 20,000.0 | $6.65 |
|---|
| Hamm Christopher W. | Director | 2023-03-14 | Purchase | 20,000.0 | $7.14 |
|---|
| Hamm Christopher W. | Director | 2022-12-22 | Purchase | 9,000.0 | $7.79 |
|---|
| Hamm Christopher W. | Director | 2022-12-22 | Purchase | 8,000.0 | $7.5 |
|---|
| Lederman Evan S. | Director | 2021-08-30 | Purchase | 10,000.0 | $3.69 |
|---|
| Proman David | Director | 2021-08-20 | Purchase | 15,000.0 | $3.36 |
|---|
| Smiley Richard | See Remarks | 2021-08-09 | Sale | 30,000.0 | $3.69 |
|---|
| Lopez Anthony William | See Remarks | 2021-03-15 | Sale | 18,000.0 | $3.41 |
|---|
| DuBard Denise | See Remarks | 2021-03-12 | Sale | 13,284.0 | $3.4 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-12-11 | Sale | 8,548,485.0 | $1.09 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-12-02 | Sale | 16,916.0 | $1.05 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-12-01 | Sale | 50,134.0 | $1.05 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-30 | Sale | 78,897.0 | $1.0 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-27 | Sale | 38,887.0 | $1.1 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-25 | Sale | 178,794.0 | $1.09 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-24 | Sale | 271,908.0 | $1.06 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-23 | Sale | 116,051.0 | $0.92 |
|---|
| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-20 | Sale | 12,527.0 | $0.9 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-19 | Sale | 66,031.0 | $0.91 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-11-18 | Sale | 157,193.0 | $0.95 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-10-09 | Sale | 50,027.0 | $0.92 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-09-30 | Sale | 19,389.0 | $0.9 |
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| FIR TREE CAPITAL MANAGEMENT LP | Director,TenPercentOwnerOther | 2020-09-29 | Sale | 441,883.0 | $0.97 |
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| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-26 | Sale | 25,000.0 | $1.29 |
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| MORGAN DONALD E III | TenPercentOwner | 2020-06-26 | Sale | 25,000.0 | $1.29 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-26 | Sale | 25,000.0 | $1.29 |
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| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-22 | Sale | 15,000.0 | $1.56 |
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| MORGAN DONALD E III | TenPercentOwner | 2020-06-22 | Sale | 15,000.0 | $1.56 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-22 | Sale | 15,000.0 | $1.56 |
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| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-19 | Sale | 15,000.0 | $1.64 |
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| MORGAN DONALD E III | TenPercentOwner | 2020-06-19 | Sale | 15,000.0 | $1.64 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-19 | Sale | 15,000.0 | $1.64 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-17 | Sale | 16,162.0 | $1.63 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-17 | Sale | 16,162.0 | $1.63 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-17 | Sale | 16,162.0 | $1.63 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-16 | Sale | 5,411.0 | $1.82 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-16 | Sale | 5,411.0 | $1.82 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-16 | Sale | 5,411.0 | $1.82 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-16 | Sale | 16,500.0 | $1.82 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-16 | Sale | 16,500.0 | $1.82 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-16 | Sale | 16,500.0 | $1.82 |
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| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-15 | Sale | 12,132.0 | $1.76 |
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| MORGAN DONALD E III | TenPercentOwner | 2020-06-15 | Sale | 12,132.0 | $1.76 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-15 | Sale | 12,132.0 | $1.76 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-15 | Sale | 19,913.0 | $1.87 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-15 | Sale | 19,913.0 | $1.87 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-15 | Sale | 19,913.0 | $1.87 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-15 | Sale | 15,000.0 | $1.83 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-15 | Sale | 15,000.0 | $1.83 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-15 | Sale | 15,000.0 | $1.83 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-06-10 | Sale | 80,117.0 | $2.03 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-06-10 | Sale | 80,117.0 | $2.03 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-06-10 | Sale | 80,117.0 | $2.03 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2020-03-12 | Sale | 43,112.0 | $1.08 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2020-03-12 | Sale | 43,112.0 | $1.08 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2020-03-12 | Sale | 43,112.0 | $1.08 |
|---|
| Hamm Christopher W. | Director | 2019-12-17 | Sale | 1,304.0 | $6.83 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2019-11-22 | Sale | 500,000.0 | $5.37 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2019-11-22 | Sale | 500,000.0 | $5.37 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2019-11-22 | Sale | 500,000.0 | $5.37 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.57 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.57 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.57 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.61 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.61 |
|---|
| Brigade Capital Management GP, LLC | TenPercentOwner | 2019-11-11 | Sale | 5,000.0 | $6.61 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2019-11-08 | Sale | 15,000.0 | $6.54 |
|---|
| MORGAN DONALD E III | TenPercentOwner | 2019-11-08 | Sale | 15,000.0 | $6.54 |
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| Brigade Capital Management GP, LLC | TenPercentOwner | 2019-11-08 | Sale | 15,000.0 | $6.54 |
|---|
| BRIGADE CAPITAL MANAGEMENT, LP | TenPercentOwner | 2019-11-08 | Sale | 10,276.0 | $6.6 |
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