| Type | Value |
|---|---|
| cik | 0000073942 |
| ticker | OART |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 30 Jun 2016 | OTHER | WILSON JEFFREY L | 36.36 | 48.25 USD | |
| 26 Apr 2007 | PURCHASE | North Star Investment Management Corp.entity | 500 | 9.50 USD | |
| 27 Apr 2007 | PURCHASE | North Star Investment Management Corp.entity | 1,454 | 9.50 USD | indirect |
| 18 Jun 2004 | PURCHASE | KILLGALLON WILLIAM C | 5,227 | 9.36 USD | indirect |