| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership changeShares owned | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2012-01-11 | Sheehan Heather E S.V.P., CFO | Purchase | +2,352 | +4.92%50,166 | N/A | N/A | View SEC filing | |
| 2011-12-06 | SCHEER FREDERIC CEO | Purchase | +2,075 | +0.07%2,912,644 | $1.15 | $2,386 | View SEC filing | |
| 2011-12-01 | SCHEER FREDERIC CEO | Purchase | +2,110 | +0.07%2,910,569 | $1.14 | $2,405 | View SEC filing | |
| 2011-11-28 | SCHEER FREDERIC CEO | Purchase | +2,360 | +0.08%2,908,459 | $1.01 | $2,384 | View SEC filing | |
| 2011-11-28 | SCHEER FREDERIC CEO | Purchase | +2,315 | +0.08%2,906,099 | $1.03 | $2,384 | View SEC filing | |
| 2011-09-14 | Okamoto Kelvin T Chief Technology Officer | Purchase | +10,790 | +286.36%14,558 | N/A | N/A | View SEC filing | |
| 2011-09-12 | Sheehan Heather E SVP, Chief Financial Officer | Purchase | +1,778 | +3.86%47,814 | N/A | N/A | View SEC filing | |
| 2011-05-02 | Sheehan Heather E SVP, Chief Financial Officer | Purchase | +4,963 | +12.08%46,036 | N/A | N/A | View SEC filing | |
| 2011-04-29 | KELLY WILLIAM E Sr. V.P. - Technology | Purchase | +3,810 | +4.42%90,049 | N/A | N/A | View SEC filing | |
| 2011-04-29 | Okamoto Kelvin T Chief Technology Officer | Purchase | +2,540 | +206.84%3,768 | N/A | N/A | View SEC filing | |
| 2011-04-29 | SCHEER FREDERIC CEO | Purchase | +8,179 | +0.28%2,903,784 | N/A | N/A | View SEC filing | |
| 2011-04-05 | VINCENT JACQUES Director | Purchase | +6,250 | +20.00%37,500 | N/A | N/A | View SEC filing | |
| 2011-04-05 | Barton Mark Sr. V.P. - Manufacturing | Purchase | +3,750 | +21.79%20,959 | N/A | N/A | View SEC filing | |
| 2011-04-05 | KELLY WILLIAM E Sr. V.P. - Technology | Purchase | +5,466 | +6.77%86,239 | N/A | N/A | View SEC filing | |
| 2011-03-29 | SCHEER FREDERIC CEO | Purchase | +12,841 | +0.45%2,895,605 | N/A | N/A | View SEC filing | |
| 2009-02-05 | KELLY WILLIAM E Sr. V.P. - Technology | Purchase | +237,152 | +20.23%1,409,652 | N/A | N/A | View SEC filing | |
| 2009-02-05 | VINCENT JACQUES Director | Purchase | +500,000 | +100.00%1,000,000 | N/A | N/A | View SEC filing | |
| 2009-02-03 | KITSOS PETROS Director | Purchase | +250,000 | +9.82%2,795,455 | N/A | N/A | View SEC filing | |
| 2009-02-03 | GARDEN STEPHAN Sr. V.P. - Bus. & Finance | Purchase | +433,198 | +18.43%2,784,289 | N/A | N/A | View SEC filing | |
| 2009-02-03 | BAGRODIA SHRIRAM Sr.V.P.-R&D Blends & Chemistry | Purchase | +175,202 | +165.54%281,041 | N/A | N/A | View SEC filing | |
| 2009-02-03 | BASH THOMAS V.P. - Process & Engineering | Purchase | +120,157 | +316.21%158,156 | N/A | N/A | View SEC filing | |
| 2009-02-03 | WOELFEL RANDY President and COO | Purchase | +449,008 | +68.94%1,100,349 | N/A | N/A | View SEC filing | |
| 2009-02-03 | SCHEER FREDERIC CEO | Purchase | +320,630 | +0.28%114,650,450 | N/A | N/A | View SEC filing | |
| 2009-02-03 | McMURRAY MARGARET Chief Administrative Officer | Purchase | +63,240 | +166.43%101,239 | N/A | N/A | View SEC filing | |
| 2008-11-19 | BASH THOMAS V.P. - Process & Engineering | Purchase | +19,157 | +101.67%37,999 | N/A | N/A | View SEC filing |
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