| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| TDS | $35.31 | 10,998 | Officer | 0 | 2018-11-13 | Filing |
| TDS | $30.02 | 25,480 | Officer | 10,998 | 2018-08-10 | Filing |
| TDS | $30.66 | 6,490 | Officer | 10,998 | 2018-08-09 | Filing |
| TDS | $29.00 | 29,029 | Officer | 0 | 2016-12-09 | Filing |