| EROC | HERSH KENNETH A | 10% Owner | May 15 '12 | Option Exercise | 6.00 | 273,484 | 1,640,904 | 51,386,169 | May 15 |
| EROC | HERSH KENNETH A | 10% Owner | May 07 '12 | Sale | 6.00 | 15,151 | 90,906 | 273,484 | May 08 |
| EROC | HERSH KENNETH A | 10% Owner | Mar 15 '12 | Option Exercise | 6.00 | 200,000 | 1,200,000 | 51,112,685 | Mar 15 |
| EROC | HERSH KENNETH A | 10% Owner | Nov 15 '11 | Option Exercise | 6.00 | 247,617 | 1,485,702 | 50,912,685 | Nov 17 |
| EROC | HERSH KENNETH A | 10% Owner | Aug 15 '11 | Option Exercise | 6.00 | 675,251 | 4,051,506 | 50,665,068 | Aug 17 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | May 16 '11 | Option Exercise | 6.00 | 266,936 | 1,601,616 | 46,689,706 | May 18 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Jul 30 '10 | Buy | 0.00 | 1,000,000 | 0 | 20,083,324 | Aug 02 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Jun 23 '10 | Option Exercise | 4.25 | 21,123,400 | 89,774,453 | 19,083,324 | Jul 12 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 25 '08 | Buy | 7.66 | 20,000 | 153,140 | 12,310,046 | Nov 26 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 24 '08 | Buy | 7.39 | 34,926 | 258,103 | 12,290,046 | Nov 26 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 21 '08 | Buy | 5.85 | 40,000 | 233,880 | 12,255,120 | Nov 21 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 20 '08 | Buy | 6.74 | 40,000 | 269,760 | 12,215,120 | Nov 21 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 19 '08 | Buy | 7.40 | 25,000 | 185,026 | 12,175,120 | Nov 19 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 18 '08 | Buy | 7.62 | 25,000 | 190,575 | 12,150,120 | Nov 19 |
| EROC | HERSH KENNETH A | director, 10 percent owner: | Nov 17 '08 | Buy | 8.07 | 13,600 | 109,711 | 12,125,120 | Nov 19 |
| ETE | HERSH KENNETH A | Director | Nov 12 '07 | Buy | 33.04 | 44,000 | 1,453,646 | 150,000 | Nov 13 |
| ETE | HERSH KENNETH A | Director | Nov 09 '07 | Buy | 32.50 | 6,000 | 195,000 | 106,000 | Nov 13 |
| ETE | HERSH KENNETH A | Director | Nov 08 '07 | Buy | 33.03 | 100,000 | 3,303,300 | 100,000 | Nov 13 |
| ETE | HERSH KENNETH A | Director | May 07 '07 | Sale | 42.00 | 17,202,745 | 722,515,290 | 431,240 | May 09 |