インサイダーの売却・購入履歴
| 自社株取引日 | 役員・従業員名 | 役員・従業員の役職 | 株式の種類 | 売却／購入 | 株数 | 株価 |
|---|---|---|---|---|---|---|
| 2013-06-09 | HOLCOMB, JAMES MICHAEL | President-Drilling Subsidiary | 普通株式 | 売却 | 8,433 | $21.09 |
| 2013-06-09 | WEXLER, SETH DAVID | GENERAL COUNSEL AND SECRETARY | 普通株式 | 購入 | 36,000 | $0.00 |
| 2013-04-24 | BERNS, KENNETH N | Director, Senior Vice President | 普通株式 | 売却 | 8,349 | $23.29 |
| 2013-04-24 | SIEGEL, MARK S | Director, Chairman of the Board | 普通株式 | 売却 | 16,698 | $23.29 |
| 2013-04-24 | HENDRICKS, WILLIAM ANDREW JR | President & CEO | 普通株式 | 売却 | 12,761 | $23.29 |
| 2013-04-22 | VOLLMER, JOHN E III | Chief Financial Officer | ストックオプション | 購入 | 115,000 | $0.00 |
| 2013-04-22 | BERNS, KENNETH N | Director, Senior Vice President | 普通株式 | 購入 | 65,000 | $22.88 |
| 2013-04-22 | HENDRICKS, WILLIAM ANDREW JR | President & CEO | 普通株式 | 購入 | 86,250 | $0.00 |
| 2013-04-22 | BERNS, KENNETH N | Director, Senior Vice President | 普通株式 | 売却 | 33,917 | $22.88 |
| 2013-04-22 | BERNS, KENNETH N | Director, Senior Vice President | 普通株式 | 購入 | 57,500 | $0.00 |
| 2013-04-22 | BERNS, KENNETH N | Director, Senior Vice President | ストックオプション | 購入 | 115,000 | $0.00 |
| 2013-04-22 | VOLLMER, JOHN E III | Chief Financial Officer | 普通株式 | 購入 | 65,000 | $22.88 |
| 2013-04-22 | VOLLMER, JOHN E III | Chief Financial Officer | 普通株式 | 売却 | 26,253 | $22.88 |
| 2013-04-22 | VOLLMER, JOHN E III | Chief Financial Officer | 普通株式 | 購入 | 57,500 | $0.00 |
| 2013-04-22 | HENDRICKS, WILLIAM ANDREW JR | President & CEO | ストックオプション | 購入 | 172,500 | $0.00 |
| 2013-04-22 | SIEGEL, MARK S | Director, Chairman of the Board | 普通株式 | 購入 | 130,000 | $22.88 |
| 2013-04-22 | SIEGEL, MARK S | Director, Chairman of the Board | 普通株式 | 売却 | 67,834 | $22.88 |
| 2013-04-22 | SIEGEL, MARK S | Director, Chairman of the Board | 普通株式 | 購入 | 115,000 | $0.00 |