| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| CSGS | $46.09 | 6,800 | Director | 34,868 | 2019-05-21 | Filing |
| CSGS | $46.10 | 200 | Director | 41,668 | 2019-05-17 | Filing |
| CSGS | $47.28 | 5,000 | Director | 38,868 | 2018-02-26 | Filing |
| CSGS | $41.53 | 5,000 | Director | 40,868 | 2017-06-12 | Filing |