

| TETRA TECH INC | 19/02/2026 AGM | |
|---|---|---|
| 1A. | Re-elect Dan L. Batrack - Chair & Chief Executive | Oppose |
| 1B. | Re-elect Gary R. Birkenbeuel - Non-Executive Director | For |
| 1C. | Elect Jeffrey R. Feeler - Non-Executive Director | For |
| 1D. | Re-elect Prashant Gandhi - Non-Executive Director | Oppose |
| 1E. | Elect M. Susan Hardwick - Non-Executive Director | For |
| 1F. | Re-elect Kirsten M. Volpi - Presiding Director | Oppose |
| 2. | Advisory Vote on Executive Compensation | Oppose |
| 3. | Approve All Employee Stock Purchase Plan | Oppose |
| 4. | Re-appoint PwC as the Auditors of the Company | Oppose |