| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| VAR | $92.71 | 10,000 | Director | 4,742 | 2015-02-03 | Filing |
| VAR | $84.25 | 5,000 | Director | 4,742 | 2014-08-20 | Filing |
| VAR | $70.73 | 5,000 | Director | 3,594 | 2013-02-19 | Filing |
| VAR | $63.99 | 5,000 | Director | 0 | 2010-11-18 | Filing |