IOSP Insider Transactions — Page 5
785 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 401–500; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-06-13 | Sale | 54,647.0 | $33.78 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-06-13 | Sale | 54,647.0 | $33.78 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-06-13 | Sale | 54,647.0 | $33.78 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-06-13 | Sale | 54,647.0 | $33.78 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-06-13 | Sale | 54,647.0 | $33.78 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-06-09 | Sale | 27,500.0 | $32.64 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-06-09 | Sale | 27,500.0 | $32.64 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-06-09 | Sale | 27,500.0 | $32.64 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-06-09 | Sale | 27,500.0 | $32.64 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-06-09 | Sale | 27,500.0 | $32.64 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-06-08 | Sale | 57,592.0 | $32.5 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-06-08 | Sale | 57,592.0 | $32.5 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-06-08 | Sale | 57,592.0 | $32.5 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-06-08 | Sale | 57,592.0 | $32.5 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-06-08 | Sale | 57,592.0 | $32.5 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-06-07 | Sale | 39,908.0 | $32.6 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-06-07 | Sale | 39,908.0 | $32.6 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-06-07 | Sale | 39,908.0 | $32.6 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-06-07 | Sale | 39,908.0 | $32.6 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-06-07 | Sale | 39,908.0 | $32.6 |
| BOON PHILIP JOHN | Exec VP, Business Operations | 2011-05-31 | Sale | 1,000.0 | $33.47 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-04-15 | Sale | 98,000.0 | $32.4 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-04-15 | Sale | 98,000.0 | $32.4 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-04-15 | Sale | 98,000.0 | $32.4 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-04-15 | Sale | 98,000.0 | $32.4 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-04-15 | Sale | 98,000.0 | $32.4 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2011-04-14 | Sale | 102,000.0 | $32.3 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2011-04-14 | Sale | 102,000.0 | $32.3 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2011-04-14 | Sale | 102,000.0 | $32.3 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2011-04-14 | Sale | 102,000.0 | $32.3 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2011-04-14 | Sale | 102,000.0 | $32.3 |
| HESSNER CATHERINE | Senior VP - Human Resources | 2011-03-03 | Sale | 515.0 | $26.6 |
| HESSNER CATHERINE | Senior VP - Human Resources | 2011-03-03 | Sale | 515.0 | $26.6 |
| MCROBBIE IAN MALCOLM | Snr VP Research & Technology | 2011-03-02 | Sale | 1,990.0 | $25.82 |
| Cleminson Ian | Exec VP & CFO | 2011-03-02 | Sale | 1,685.0 | $25.84 |
| MCROBBIE IAN MALCOLM | Snr VP Research & Technology | 2011-02-18 | Purchase | 1,079.0 | $26.91 |
| MCROBBIE IAN MALCOLM | Snr VP Research & Technology | 2011-02-18 | Purchase | 748.0 | $26.91 |
| Watt Brian | Other | 2011-02-18 | Purchase | 1,413.0 | $26.91 |
| Watt Brian | Other | 2011-02-18 | Purchase | 686.0 | $26.91 |
| Williams Patrick | Exec VP & President, Fuel Spec | 2011-02-18 | Purchase | 2,445.0 | $27.23 |
| Williams Patrick | Exec VP & President, Fuel Spec | 2011-02-18 | Purchase | 4,800.0 | $27.23 |
| Cleminson Ian | Exec VP & CFO | 2011-02-18 | Purchase | 1,565.0 | $26.94 |
| Cleminson Ian | Exec VP & CFO | 2011-02-18 | Purchase | 942.0 | $26.94 |
| BRACEWELL Mark | Other | 2011-02-18 | Purchase | 1,060.0 | $27.49 |
| BOON PHILIP JOHN | Exec VP, Business Operations | 2011-02-18 | Purchase | 1,410.0 | $26.82 |
| BOON PHILIP JOHN | Exec VP, Business Operations | 2011-02-18 | Purchase | 415.0 | $26.82 |
| Williams Patrick | Exec VP & President, Fuel Spec | 2011-02-18 | Purchase | 2,465.0 | $27.36 |
| Williams Patrick | Exec VP & President, Fuel Spec | 2011-02-18 | Purchase | 4,780.0 | $27.36 |
| BRACEWELL Mark | Other | 2011-02-18 | Purchase | 1,060.0 | $27.49 |
| Cleminson Ian | Exec VP & CFO | 2011-02-18 | Purchase | 1,565.0 | $26.94 |
| Cleminson Ian | Exec VP & CFO | 2011-02-18 | Purchase | 942.0 | $26.94 |
| Watt Brian | Other | 2011-02-18 | Purchase | 1,413.0 | $26.88 |
| Watt Brian | Other | 2011-02-18 | Purchase | 686.0 | $26.94 |
| HESSNER CATHERINE | Senior VP - Human Resources | 2011-02-18 | Purchase | 678.0 | $26.86 |
| Williams David Earl | VP, General Counsel | 2011-02-18 | Purchase | 1,149.0 | $27.45 |
| Hartley Andrew | VP & General Counsel | 2011-02-18 | Purchase | 567.0 | $26.94 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| Tontine Capital Overseas GP, LLC | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| Tontine 25 Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2010-12-03 | Sale | 3,882.0 | $21.43 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| Tontine Capital Overseas GP, LLC | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| Tontine 25 Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2010-12-02 | Sale | 2,926.0 | $21.93 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| Tontine Capital Overseas GP, LLC | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| Tontine 25 Overseas Master Fund, L.P. | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2010-12-01 | Sale | 4,192.0 | $21.93 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| Tontine Capital Overseas GP, LLC | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| Tontine 25 Overseas Master Fund, L.P. | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2010-10-04 | Sale | 207,886.0 | $15.4 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| Tontine Capital Overseas GP, LLC | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| Tontine 25 Overseas Master Fund, L.P. | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| TONTINE CAPITAL OVERSEAS MASTER FUND II, L.P. | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| TONTINE ASSET ASSOCIATES, L.L.C. | TenPercentOwner | 2010-10-04 | Sale | 200,000.0 | $15.4 |
| GENDELL JEFFREY L ET AL | TenPercentOwner | 2010-09-08 | Sale | 97,434.0 | $13.5 |
| TONTINE CAPITAL MANAGEMENT LLC | TenPercentOwner | 2010-09-08 | Sale | 97,434.0 | $13.5 |
| TONTINE CAPITAL PARTNERS L P | TenPercentOwner | 2010-09-08 | Sale | 97,434.0 | $13.5 |
| Tontine Capital Overseas Master Fund, L.P. | TenPercentOwner | 2010-09-08 | Sale | 97,434.0 | $13.5 |