| Type | Value |
|---|---|
| cik | 0001096689 |
| ticker | OPTO.OB |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 21 Apr 2008 | OTHER | DIENER RONALD G | 499,000 | 1.85 USD | indirect |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 54,800 | 1.85 USD | indirect |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 10,000 | 0.57 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.53 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.47 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.42 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.35 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.24 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.10 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 10,000 | 1.48 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 10,000 | 0.87 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.60 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.61 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 5,000 | 0.70 USD | deriv |
| 21 Apr 2008 | OTHER | DIENER RONALD G | 15,000 | 0.75 USD | deriv |
| 21 Apr 2008 | OTHER | BEMBRY CAROLINE | 1,250 | 1.85 USD | |
| 21 Apr 2008 | OTHER | BEMBRY CAROLINE | 2,000 | 1.25 USD | deriv |
| 21 Apr 2008 | OTHER | BEMBRY CAROLINE | 100,000 | 1.07 USD | deriv |
| 21 Apr 2008 | OTHER | BEMBRY CAROLINE | 12,975 | 1.60 USD | deriv |
| 21 Apr 2008 | OTHER | BEMBRY CAROLINE | 50,000 | 0.54 USD | deriv |
| 21 Apr 2008 | OTHER | Wolf Jay | 3,141,547 | 1.85 USD | indirect |
| 21 Apr 2008 | OTHER | Wolf Jay | 5,000 | 0.70 USD | deriv |
| 21 Apr 2008 | OTHER | Wolf Jay | 5,000 | 0.24 USD | deriv |
| 21 Apr 2008 | OTHER | Wolf Jay | 5,000 | 0.35 USD | deriv |
| 21 Apr 2008 | OTHER | Wolf Jay | 5,000 | 0.53 USD | deriv |