| Type | Value |
|---|---|
| cik | 0000887433 |
| ticker | AMPX |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 23 Jul 2007 | GRANT_AWARD | Dyke Charles W. | 1,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | GENBERG SHARON M | 3,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | VENEMA RAMON C H | 3,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | TALCOTT JOEL D | 5,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | BRIANCON ALAIN C | 1,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | ATCHISON ROBERT L | 5,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | MCCLURE DOUGLAS T JRentity | 1,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | SLUSSER PETER | 1,000 | 0.00 USD | |
| 18 May 2007 | GRANT_AWARD | Goldstein Ned S | 1,000 | 0.00 USD | |
| 03 Apr 2007 | EXERCISE | GENBERG SHARON M | 3,000 | 1.15 USD | |
| 03 Apr 2007 | EXERCISE | GENBERG SHARON M | 3,000 | 0.00 USD | deriv |
| 04 Apr 2007 | EXERCISE | VENEMA RAMON C H | 1,500 | 1.15 USD | |
| 04 Apr 2007 | EXERCISE | VENEMA RAMON C H | 1,500 | 0.00 USD | deriv |
| 05 Apr 2007 | SALE | TALCOTT JOEL D | 4,625 | 19.12 USD | |
| 05 Apr 2007 | EXERCISE | TALCOTT JOEL D | 4,625 | 1.15 USD | |
| 05 Apr 2007 | EXERCISE | TALCOTT JOEL D | 4,625 | 0.00 USD | deriv |
| 04 Apr 2007 | EXERCISE | MCKIBBEN CRAIG L | 7,033 | 1.15 USD | |
| 04 Apr 2007 | SALE | MCKIBBEN CRAIG L | 7,033 | 19.68 USD | |
| 04 Apr 2007 | EXERCISE | MCKIBBEN CRAIG L | 7,033 | 0.00 USD | deriv |
| 09 Mar 2007 | SALE | TALCOTT JOEL D | 1,285 | 17.02 USD | |
| 09 Mar 2007 | EXERCISE | TALCOTT JOEL D | 1,285 | 1.15 USD | |
| 09 Mar 2007 | EXERCISE | TALCOTT JOEL D | 1,285 | 0.00 USD | deriv |
| 08 Mar 2007 | EXERCISE | MCKIBBEN CRAIG L | 2,085 | 1.15 USD | |
| 08 Mar 2007 | SALE | MCKIBBEN CRAIG L | 2,085 | 17.51 USD | |
| 12 Mar 2007 | SALE | MCKIBBEN CRAIG L | 1,200 | 17.08 USD |