| Type | Value |
|---|---|
| cik | 0000823876 |
| ticker | ATA |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 11 Aug 2011 | OTHER | STEIN HERBERT M | 40,500 | 0.00 USD | deriv |
| 06 Jul 2011 | OTHER | STEIN HERBERT M | 43,000 | 0.00 USD | deriv |
| 08 Apr 2011 | OTHER | SPIEGEL DAVID | 25,000 | 0.00 USD | deriv |
| 08 Apr 2011 | OTHER | STEIN HERBERT M | 130,600 | 0.00 USD | deriv |
| 06 Jan 2011 | OTHER | STEIN HERBERT M | 2,000 | 0.00 USD | deriv |
| 18 Nov 2010 | OTHER | STEIN HERBERT M | 900 | 0.00 USD | deriv |
| 22 Sept 2010 | OTHER | STEIN HERBERT M | 630 | 0.00 USD | deriv |
| 11 Aug 2010 | OTHER | STEIN HERBERT M | 4,570 | 0.00 USD | deriv |
| 11 Aug 2010 | OTHER | SPIEGEL DAVID | 10,000 | 0.00 USD | deriv |
| 26 Jun 2010 | OTHER | STEIN HERBERT M | 204,098 | 1.00 USD | |
| 04 Jun 2010 | OTHER | SPIEGEL DAVID | 1,400 | 0.00 USD | deriv |
| 04 Jun 2010 | OTHER | STEIN HERBERT M | 11,600 | 0.00 USD | deriv |
| 16 Apr 2010 | OTHER | SPIEGEL DAVID | 1,600 | 0.00 USD | deriv |
| 16 Apr 2010 | OTHER | STEIN HERBERT M | 8,650 | 0.00 USD | deriv |
| 22 Feb 2010 | OTHER | STEIN HERBERT M | 6,600 | 0.00 USD | deriv |
| 25 Jan 2010 | OTHER | STEIN HERBERT M | 7,900 | 0.00 USD | deriv |
| 25 Jan 2010 | OTHER | SPIEGEL DAVID | 466 | 0.00 USD | deriv |
| 21 Dec 2009 | OTHER | SPIEGEL DAVID | 6,800 | 0.00 USD | deriv |
| 21 Dec 2009 | OTHER | STEIN HERBERT M | 8,350 | 0.00 USD | deriv |
| 05 Nov 2009 | OTHER | SPIEGEL DAVID | 10,300 | 0.00 USD | deriv |
| 05 Nov 2009 | OTHER | STEIN HERBERT M | 4,250 | 0.00 USD | deriv |
| 01 Jul 2009 | OTHER | STEIN HERBERT M | 2,000 | 0.00 USD | deriv |
| 01 Jul 2009 | OTHER | SPIEGEL DAVID | 3,200 | 0.00 USD | deriv |
| 10 Jun 2009 | OTHER | SPIEGEL DAVID | 2,500 | 0.00 USD | deriv |
| 19 May 2009 | OTHER | SPIEGEL DAVID | 3,500 | 0.00 USD | deriv |