| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Agrawal Ashish | CFO | 4925 INDIANA AVE, LISLE | /s/ Debra S. Rouse, attorney-in-fact for Ashish Agrawal | 09 Feb 2026 | 0001529275 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CTS | Common Stock | Tax liability | $50,451 | -931 | -0.88% | $54.19 | 105,056 | 05 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. |