AM Insider Transactions — Page 2
157 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–157; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Warburg Pincus Partners, L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 402,481.0 | $6.81 |
| WPP GP LLC | Director,TenPercentOwner | 2019-09-05 | Sale | 402,481.0 | $6.81 |
| WARBURG PINCUS & CO. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus X, L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus X GP L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus X Partners, L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus Private Equity X O&G, L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus Partners GP LLC | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Warburg Pincus Partners, L.P. | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| WPP GP LLC | Director,TenPercentOwner | 2019-09-05 | Sale | 12,580,788.0 | $6.81 |
| Yorktown V CO LLC | Director,TenPercentOwner | 2019-09-05 | Sale | 1,392,602.0 | $6.81 |
| YORKTOWN ENERGY PARTNERS V LP | Director,TenPercentOwner | 2019-09-05 | Sale | 1,392,602.0 | $6.81 |
| Yorktown Energy Partners VI LP | Director,TenPercentOwner | 2019-09-05 | Sale | 1,463,246.0 | $6.81 |
| Yorktown VI Associates LLC | Director,TenPercentOwner | 2019-09-05 | Sale | 1,463,246.0 | $6.81 |
| Yoo K. Phil | See Remarks | 2019-09-03 | Sale | 15,000.0 | $6.97 |
| Yoo K. Phil | See Remarks | 2019-05-23 | Sale | 20,000.0 | $13.17 |
| WARBURG PINCUS & CO. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| WARBURG PINCUS LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Landy Joseph P. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| KAYE CHARLES R | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Warburg Pincus X, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Warburg Pincus X GP L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Warburg Pincus Private Equity X O&G, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Warburg Pincus Partners GP LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Warburg Pincus Partners, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| WPP GP LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| WARBURG PINCUS & CO. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| WARBURG PINCUS LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Landy Joseph P. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| KAYE CHARLES R | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Warburg Pincus X, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Warburg Pincus X GP L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Warburg Pincus Private Equity X O&G, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Warburg Pincus Partners GP LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| Warburg Pincus Partners, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| WPP GP LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 42,135.0 | $12.61 |
| KAGAN PETER | Director | 2019-05-21 | Sale | 15,000,000.0 | $12.61 |
| Keenan W Howard JR | Director | 2019-05-21 | Sale | 1,825,600.0 | $12.61 |
| Keenan W Howard JR | Director | 2019-05-21 | Sale | 1,183,600.0 | $12.61 |
| Keenan W Howard JR | Director | 2019-05-21 | Sale | 507,600.0 | $12.61 |
| Keenan W Howard JR | Director | 2019-05-21 | Sale | 483,200.0 | $12.61 |
| Yorktown V CO LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 483,200.0 | $12.61 |
| Yorktown Energy Partners VIII, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 1,825,600.0 | $12.61 |
| Yorktown Energy Partners VII, L.P. | Director,TenPercentOwner | 2019-05-21 | Sale | 1,183,600.0 | $12.61 |
| Yorktown Energy Partners VI LP | Director,TenPercentOwner | 2019-05-21 | Sale | 507,600.0 | $12.61 |
| Yorktown VI Associates LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 507,600.0 | $12.61 |
| YORKTOWN ENERGY PARTNERS V LP | Director,TenPercentOwner | 2019-05-21 | Sale | 483,200.0 | $12.61 |
| Yorktown VIII Associates LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 1,825,600.0 | $12.61 |
| Yorktown VII Associates LLC | Director,TenPercentOwner | 2019-05-21 | Sale | 1,183,600.0 | $12.61 |
| Kennedy Michael N. | See Remarks | 2019-03-14 | Sale | 27,479.0 | $12.86 |
| Kennedy Michael N. | See Remarks | 2019-03-13 | Sale | 182,521.0 | $12.39 |
| Yoo K. Phil | See Remarks | 2018-09-04 | Sale | 5,000.0 | $16.76 |
| Kilstrom Kevin J. | See Remarks | 2018-08-17 | Sale | 50,000.0 | $18.81 |
| Yoo K. Phil | See Remarks | 2018-06-01 | Sale | 5,000.0 | $19.45 |
| Kilstrom Kevin J. | See Remarks | 2018-05-18 | Sale | 50,000.0 | $18.07 |
| Kilstrom Kevin J. | See Remarks | 2018-02-16 | Sale | 50,000.0 | $20.36 |
| Antero Resources Investment LLC | TenPercentOwner | 2017-05-09 | Sale | 37,250,000.0 | $22.44 |