| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| O'SULLIVAN KIERAN M | President & CEO, Director | 4925 INDIANA AVE, LISLE | Debra S.Rouse, attorney-in-fact for Kieran M. O'Sullivan | 09 Feb 2026 | 0001566534 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CTS | Common Stock | Tax liability | $205,270 | -3,680 | -0.89% | $55.78 | 410,730 | 06 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Reflects shares of the Issuer's common stock surrendered by the Reporting Person to satisfy tax withholding obligations upon the vesting of shares granted under a restricted stock agreement. |