| Type | Value |
|---|---|
| cik | 0000854709 |
| ticker | DSUP |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 24 Nov 2008 | GRANT_AWARD | Zimmerman Eric | 380,000 | — | deriv |
| 24 Nov 2008 | GRANT_AWARD | Puisis Edward | 190,000 | — | deriv |
| 06 Nov 2008 | PURCHASE | Dawley Jeffrey S | 4,500 | 0.53 USD | |
| 06 Nov 2008 | PURCHASE | Dawley Jeffrey S | 15,500 | 0.55 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 100 | 1.58 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 300 | 1.57 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 100 | 1.55 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 3,300 | 1.60 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 2,400 | 1.62 USD | |
| 16 May 2008 | PURCHASE | Hinkel Joseph D. | 6,300 | 1.59 USD | |
| 13 May 2008 | PURCHASE | Bartholomae Raymond | 2,300 | 1.75 USD | |
| 13 May 2008 | PURCHASE | Bartholomae Raymond | 10,500 | 1.74 USD | |
| 13 May 2008 | PURCHASE | Bartholomae Raymond | 7,200 | 1.73 USD | |
| 26 Mar 2008 | GRANT_AWARD | Roehrig Thomasentity | 15,000 | — | deriv |
| 26 Mar 2008 | GRANT_AWARD | Sholos Keith M | 20,000 | — | deriv |
| 26 Mar 2008 | GRANT_AWARD | Dawley Jeffrey S | 20,000 | — | deriv |
| 26 Mar 2008 | GRANT_AWARD | Astrauskas Peterentity | 15,000 | — | deriv |
| 29 Feb 2008 | PURCHASE | BERZIN STEVEN M | 2,000 | 4.00 USD | |
| 29 Feb 2008 | PURCHASE | Roehrig Thomasentity | 2,000 | 4.00 USD | |
| 27 Feb 2008 | PURCHASE | Dawley Jeffrey S | 5,000 | 4.00 USD | |
| 27 Feb 2008 | PURCHASE | Bartholomae Raymond | 300 | 3.70 USD | |
| 27 Feb 2008 | PURCHASE | Bartholomae Raymond | 1,600 | 3.80 USD | |
| 27 Feb 2008 | PURCHASE | Bartholomae Raymond | 100 | 3.81 USD | |
| 27 Feb 2008 | PURCHASE | Bartholomae Raymond | 1,100 | 3.83 USD | |
| 27 Feb 2008 | PURCHASE | Bartholomae Raymond | 700 | 3.92 USD |