Individual or entity | Most-recent transaction | Date | Shares owned as of transaction date |
---|---|---|---|
DAVIS ROBERT EDWARD | Conversion of Exercise of derivative security | 05 Aug 2004 | 1,018,100 |
KOEHLER WILLIAM E | Purchase | 11 Jul 2007 | 583,636 |
LEIBOLD CHARLES E | Purchase | 13 Feb 2008 | 150,000 |
OLEXA JEFFREY | Conversion of Exercise of derivative security | 05 Aug 2004 | 6,000,830 |
STERNBERG MANFRED | Purchase | 11 Jul 2007 | 812,786 |
*Insider roster data is derived solely from the last 24 months of Form 3 & Form 4 SEC filings. |