Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| UNVR | $29.35 | 3,500 | Director | 3,500 | 2017-01-20 | Filing |
| CCMP | $31.67 | 100 | Director | 300 | 2009-12-08 | Filing |
| CCMP | $31.68 | 100 | Director | 200 | 2009-12-08 | Filing |
| CCMP | $31.67 | 100 | Director | 100 | 2009-12-08 | Filing |