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 |
|---|---|---|---|---|---|---|
| 2008-01-07 | STEWART, CHARLES E | Director | 普通株式 | 購入 | 400 | $39.75 |
| 2008-01-07 | PRESTON, SEYMOUR S III | Director | 普通株式 | 購入 | 400 | $39.75 |
| 2008-01-07 | BROADDUS, J ALFRED JR | Director | 普通株式 | 購入 | 400 | $39.75 |
| 2008-01-07 | MORRILL, RICHARD L | Director | 普通株式 | 購入 | 400 | $39.75 |
| 2007-12-20 | SHERMAN, JOHN JR | Director | 普通株式 | 売却 | 1,250 | $0.00 |
| 2007-12-07 | PARNELL, ANTHONY STEPHEN | VP-Global Sales,Svce&Ops Plnng | 普通株式 | 売却 | 10,000 | $44.20 |
| 2007-12-07 | PARNELL, ANTHONY STEPHEN | VP-Global Sales,Svce&Ops Plnng | 普通株式 | 購入 | 10,000 | $11.73 |
| 2007-12-07 | PARNELL, ANTHONY STEPHEN | VP-Global Sales,Svce&Ops Plnng | 普通株式 | 売却 | 10,000 | $0.00 |
| 2007-12-06 | GOTTWALD, WILLIAM M | Director, Chairman of the Board, 10% Owner | 普通株式 | 売却 | 1,000,000 | $43.98 |
| 2007-12-06 | GOTTWALD, JOHN D | Director, 10% Owner | 普通株式 | 売却 | 1,000,000 | $43.98 |
| 2007-12-06 | GOTTWALD, FLOYD D JR | 10% Owner | 普通株式 | 売却 | 120,000 | $43.98 |
| 2007-10-29 | SHERMAN, JOHN JR | Director | 普通株式 | 売却 | 200 | $0.00 |
| 2007-10-29 | NICOLS, JOHN J | VP Catalysts | 普通株式 | 売却 | 26,626 | $46.51 |
| 2007-10-24 | VAN, MUYLEM LUC | Vice Pres - Polymer Additives | 普通株式 | 購入 | 12,000 | $12.92 |
| 2007-10-24 | HURLEY, RAYMOND | VP Alterntiv Fuel Technologies | 普通株式 | 売却 | 28,000 | $15.69 |
| 2007-10-24 | HURLEY, RAYMOND | VP Alterntiv Fuel Technologies | 普通株式 | 売却 | 28,000 | $45.19 |
| 2007-10-24 | HURLEY, RAYMOND | VP Alterntiv Fuel Technologies | 普通株式 | 購入 | 28,000 | $15.69 |
| 2007-10-24 | VAN, MUYLEM LUC | Vice Pres - Polymer Additives | 普通株式 | 売却 | 7,514 | $45.21 |