| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| VPG | Director | Jun 01, 2018 | Sale | $36.85 | 820 | 30,217 | 7,255 | Jun 05, 2018, 04:04 PM |
| ABG | Director | Dec 08, 2014 | Sale | $76.41 | 20,000 | 1,528,200 | 9,703 | Dec 10, 2014, 04:37 PM |
| ABG | Director | Feb 05, 2014 | Option Exercise | $49.22 | 676 | 33,273 | 33,703 | Feb 07, 2014, 05:13 PM |
| ABG | Director | Feb 07, 2014 | Sale | $50.20 | 4,000 | 200,800 | 29,703 | Feb 07, 2014, 05:13 PM |
| ABG | Director | Feb 20, 2013 | Option Exercise | $34.97 | 701 | 24,514 | 32,449 | Feb 22, 2013, 04:51 PM |
| ABG | Director | Aug 03, 2012 | Option Exercise | $14.06 | 5,000 | 70,300 | 41,963 | Aug 07, 2012, 05:21 PM |
| ABG | Director | Aug 03, 2012 | Sale | $26.62 | 10,000 | 266,200 | 31,963 | Aug 07, 2012, 05:21 PM |
| XJT | Director | Nov 12, 2010 | Option Exercise | $6.75 | 32,025 | 216,169 | 0 | Nov 15, 2010, 02:47 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| VPG | Director | Jun 01, 2018 | Sale | 30,217 |
| ABG | Director | Dec 08, 2014 | Sale | 1,528,200 |
| ABG | Director | Feb 05, 2014 | Option Exercise | 33,273 |
| ABG | Director | Feb 07, 2014 | Sale | 200,800 |
| ABG | Director | Feb 20, 2013 | Option Exercise | 24,514 |
| ABG | Director | Aug 03, 2012 | Option Exercise | 70,300 |
| ABG | Director | Aug 03, 2012 | Sale | 266,200 |
| XJT | Director | Nov 12, 2010 | Option Exercise | 216,169 |