| Type | Value |
|---|---|
| cik | 0000715593 |
| ticker | HTEK |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 28 May 2004 | PURCHASE | BAIR PAYNE W | 500 | 1.10 USD | |
| 07 May 2004 | PURCHASE | COLE JOHN F | 100 | 1.10 USD | |
| 10 May 2004 | PURCHASE | COLE JOHN F | 9,900 | 1.10 USD | |
| 03 May 2004 | PURCHASE | BAIR PAYNE W | 1,825 | 1.05 USD | |
| 03 May 2004 | PURCHASE | BUSHNELL PHILIP S | 2,500 | 1.05 USD | |
| 12 Mar 2004 | GRANT_AWARD | BUSHNELL PHILIP S | 20,000 | 1.02 USD | deriv |
| 12 Mar 2004 | GRANT_AWARD | COLE JOHN F | 40,000 | 1.02 USD | deriv |
| 12 Mar 2004 | GRANT_AWARD | COLE JOHN F | 68,000 | 1.02 USD | deriv |
| 14 Aug 2003 | PURCHASE | BOSCHERT ROBERT | 5,000 | 0.80 USD |