Skip to contentGroff Melissa C — SIGMATEL INC insider: 7 transactions · InsiderLensGroff Melissa C
- VP of Human Resources at SIGMATEL INC · on record since Mar 30, 2006
Insider trading activity of Groff Melissa C
- Transactions on record
- 7
- since Mar 30, 2006
- Open-market buys
- 0
- Open-market sells
- 0
- Companies traded
- 1
- last filing Mar 31, 2008
Figures computed from official regulatory filings — methodology.
Companies where Groff Melissa C has traded
Track record of Groff Melissa C
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Groff Melissa C
Co-insiders of Groff Melissa C
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Bumgardner BarrySIGMATEL INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Mar 31, 2008 | Exercise | 625 | 0.00 | $0 | SEC |
| Mar 31, 2008 | ExerciseD | -625 | 0.00 | $0 | SEC |
| Mar 30, 2007 | ExerciseD | -625 | 0.00 | $0 | SEC |
| Mar 30, 2007 | Exercise | 625 | 0.00 | $0 | SEC |
| Mar 2, 2007 | AwardD | 45,000 | 3.55 | $159.8K | SEC |
| Mar 30, 2006 | AwardD | 2,500 | 0.00 | $0 | SEC |
| Mar 30, 2006 | AwardD | 7,500 | 9.91 | $74.3K | SEC |