| Type | Value |
|---|---|
| cik | 0000073605 |
| ticker | OKRG |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 07 Feb 2011 | PURCHASE | HARVEY ROBERT C | 360 | 170.00 USD | |
| 07 Feb 2011 | PURCHASE | HARVEY ROBERT C | — | 75000.00 USD | deriv |
| 01 Jul 2010 | OTHER | GREGOR ROBERT | — | 150000.00 USD | deriv |
| 01 Jul 2010 | PURCHASE | GREGOR ROBERT | — | 150000.00 USD | deriv |
| 01 Jul 2010 | PURCHASE | HARVEY ROBERT C | 310 | 150.00 USD | indirect |
| 01 Jul 2010 | OTHER | HARVEY ROBERT C | — | 335000.00 USD | deriv |
| 01 Jul 2010 | PURCHASE | HARVEY ROBERT C | — | 335000.00 USD | deriv |
| 17 Aug 2009 | SALE | MCDANIEL HUGH | 3,500 | 1225.00 USD | |
| 16 May 2008 | PURCHASE | Lindman Robert | 500 | 625.00 USD | |
| 10 May 2008 | PURCHASE | Lindman Robert | — | 20000.00 USD | deriv |
| 10 May 2008 | PURCHASE | GREGOR ROBERT | — | 200000.00 USD | deriv |
| 10 May 2008 | PURCHASE | HARVEY ROBERT C | — | 335000.00 USD | deriv |
| 28 Feb 2008 | SALE | HARVEY ROBERT C | 6,000 | 5777.40 USD | indirect |
| 28 Feb 2008 | SALE | HARVEY ROBERT C | 6,000 | 5777.40 USD | |
| 23 Feb 2004 | PURCHASE | HARVEY ROBERT C | 2,500 | 0.50 USD | indirect |
| 12 Jan 2004 | PURCHASE | HARVEY ROBERT C | 800 | 0.50 USD | indirect |
| 16 Dec 2003 | PURCHASE | HARVEY ROBERT C | 200 | 0.50 USD | indirect |
| 09 Dec 2003 | PURCHASE | HARVEY ROBERT C | 15,350 | 0.50 USD | indirect |