| 70.77 Data as of May 17 |  +1.20 / +1.72%Today’s Change | 40.74 Today|||52-Week Range 71.04 | +32.53% Year-to-Date |
| Name | Type | Date | Shares traded | Share price | Transaction value | Since transaction |
|---|---|---|---|---|---|---|
Barnes Michael W Chief Executive Officer |  Sale | 4/09/2013 | 59,340 | $67.90 | $4.0M | +4.10% |
Trabucco Robert Chief Financial Officer | Sale | 1/16/2013 | 28,411 | $59.55 | $1.7M | +17.87% |
Barnes Michael W Chief Executive Officer | Sale | 3/15/2013 | 26,787 | $61.57 | $1.6M | +12.57% |
Light Mark S Chief Executive Officer | Sale | 8/31/2012 | 25,000 | $45.34 | $1.1M | +54.32% |
Light Mark S Chief Executive Officer | Sale | 4/09/2013 | 16,463 | $67.96 | $1.1M | +4.10% |
Light Mark S Chief Executive Officer | Sale | 4/05/2013 | 16,408 | $66.79 | $1.1M | +5.56% |
Light Mark S Chief Executive Officer |  Buy | 4/09/2013 | 16,463 | $41.00 | $675.0K | +4.10% |
Hrabak Edward Chief Operating Officer | Sale | 1/17/2013 | 8,048 | $60.70 | $488.5K | +16.11% |
Light Mark S Chief Executive Officer | Sale | 4/08/2013 | 7,120 | $67.32 | $479.3K | +3.25% |
Light Mark S Chief Executive Officer | Sale | 4/02/2013 | 6,494 | $68.04 | $441.9K | +3.75% |
.
