| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Noonan Joseph T | Director | 815 CHESTNUT STREET, NORTH ANDOVER | /s/ Seth M. Kipp, Attorney-in-Fact | 13 Aug 2025 | 0001573151 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WTS | Class A Common Stock | Sale | $195,683 | -713 | -37% | $274.45 | 1,194 | 13 Aug 2025 | Direct |