List of insiders holdings for Alta Mesa Resources Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| High Mesa Inc. 10% Owner | 2018-06-12 14:06:06 | 0 193,463,817 | 193,463,817 | Form 3 |
| High Mesa Holdings GP LLC 10% Owner | 2018-11-15 17:03:14 | 0 181,329,784 | 181,329,784 | Form 4 |
| High Mesa Holdings LP 10% Owner | 2018-11-15 17:02:45 | 180,391,612 938,172 | 181,329,784 | Form 4 |
| Riverstone AMR Partners L.P. Riverstone AMR Partners-U LLC Riverstone AMR Partners-T L.P. Riverstone Energy Partners VI (Non-U.S.) LLC Riverstone/Gower Mgmt Co Holdings L.P. Riverstone Management Group L.L.C. Riverstone VI Alta Mesa Holdings L.P. 10% Owner | 2018-02-14 16:11:19 | 0 134,242,666 | 134,242,666 | Form 3 |
| Silver Run Sponsor II LLC Riverstone VI SR II Holdings L.P. Riverstone Energy VI Holdings GP LLC Riverstone Energy Partners VI L.P. Riverstone Energy GP VI LLC Riverstone Energy GP VI Corp. RIVERSTONE HOLDINGS LLC LAPEYRE PIERRE F JR LEUSCHEN DAVID M Director 10% Owner | 2018-02-20 16:15:25 | 94,242,666 0 | 94,242,666 | Form 13D |
| BAYOU CITY ENERGY MANAGEMENT LLC McMullen William Wallace Director 10% Owner | 2018-09-07 19:55:59 | 0 85,439,251 | 85,439,251 | Form 4 |
| BCE-MESA HOLDINGS LLC 10% Owner | 2018-06-12 08:48:37 | 0 67,588,116 | 67,588,116 | Form 3 |
| Ellis Michael Edward COO Upstream 10% Owner | 2018-06-12 14:18:12 | 0 54,560,444 | 54,560,444 | Form 4 |
| AM MME Holdings LP 10% Owner | 2018-06-12 13:59:39 | 0 32,853,768 | 32,853,768 | Form 3 |
| Chappelle Harlan H. CEO 10% Owner | 2018-06-12 14:17:43 | 0 15,931,470 | 15,931,470 | Form 4 |
| AM Equity Holdings LP 10% Owner | 2018-06-12 13:54:04 | 0 11,563,488 | 11,563,488 | Form 3 |
| MME Mission Hope LLC 10% Owner | 2018-11-15 17:07:00 | 2,752,312 518,300 | 3,270,612 | Form 4 |
| Petro Acquisitions Holdings LP 10% Owner | 2018-06-12 13:55:20 | 0 2,300,651 | 2,300,651 | Form 3 |
| HPS Investment Partners LLC 10% Owner | 2019-08-13 17:19:35 | 0 2,207,760 | 2,207,760 | Form 4 |
| Galveston Bay Resources Holdings LP 10% Owner | 2018-06-12 14:10:23 | 0 1,658,662 | 1,658,662 | Form 3 |
| HIGHFIELDS CAPITAL MANAGEMENT LP HIGHFIELDS GP LLC JACOBSON JONATHON S 10% Owner | 2019-02-14 16:20:44 | 1,531,894 0 | 1,531,894 | Form 13G |
| HACKETT JAMES T Exec Chair & COO- Midstream | 2018-02-13 16:20:42 | 589,623 0 | 589,623 | Form 4 |
| Petro Operating Co Holdings Inc. 10% Owner | 2018-06-12 13:56:43 | 0 315,985 | 315,985 | Form 3 |
| Hayes Dale 10% Owner | 2018-06-12 14:05:05 | 18,868 252,072 | 270,940 | Form 3 |
| Collins Craig W COO - Midstream | 2018-04-13 15:00:24 | 247,875 0 | 247,875 | Form 4 |
| Cole Homer Gene VP and Chief Technical Officer | 2018-08-21 16:30:22 | 160,428 0 | 160,428 | Form 4 |
| McCabe Michael Anthony VP | 2019-02-19 16:50:57 | 96,290 0 | 96,290 | Form 4 |
| Warnica Kimberly O. VP - General Counsel | 2019-04-10 18:18:08 | 78,644 0 | 78,644 | Form 4 |
| Gutermuth William D. Director | 2018-04-13 14:49:05 | 51,344 0 | 51,344 | Form 4 |
| WALTERS DIANA J Director | 2018-04-13 14:56:57 | 51,344 0 | 51,344 | Form 4 |
| Tepper Jeffrey Director | 2018-04-13 15:04:57 | 51,344 0 | 51,344 | Form 4 |
| Murrell David VP, Land & Business Dev. | 2018-04-13 15:04:24 | 47,170 0 | 47,170 | Form 4 |
| Smith Ronald Jay VP and CAO | 2019-02-19 16:47:19 | 39,980 0 | 39,980 | Form 4 |
| Kerrigan Sylvia J Director | 2018-06-18 18:01:14 | 24,823 0 | 24,823 | Form 4 |
| Sinclair Donald R. Director | 2018-04-13 15:00:48 | 18,344 0 | 18,344 | Form 4 |
| Walker Thomas Joseph Chief Financial Officer | 2017-03-23 19:13:49 | 0 0 | 0 | Form 3 |
| Emerson Curtis M. VP - Chief Accounting Officer | 2019-10-24 19:22:08 | 0 0 | 0 | Form 3 |
| Regan John C VP & CFO | 2019-01-11 17:21:33 | 0 0 | 0 | Form 3 |
| Campbell John H Jr Interim COO - Upstream | 2019-01-09 16:28:12 | 0 0 | 0 | Form 3 |
| Castiglione Mark Chief of Staff | 2019-01-09 16:24:05 | 0 0 | 0 | Form 3 |
| Limbacher Randy L Interim President | 2019-01-09 17:27:41 | 0 0 | 0 | Form 3 |
| Dimitrievich Don Director | 2018-02-09 17:51:46 | 0 0 | 0 | Form 3 |
| Coats Stephen Secretary | 2017-03-23 19:15:19 | 0 0 | 0 | Form 3 |