---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-029950"
form_type: "8-K"
ticker: "TTEK"
cik: "0000831641"
company_name: "TETRA TECH INC"
filed_at: "2024-03-01T23:59:59+00:00"
generated_at: "2026-06-05T05:56:01.932217+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Tetra Tech annual meeting results: all director nominees elected, say-on-pay and auditor ratified

## Summary
- Shareholders elected all seven board nominees with >41.9M votes each; Dan Batrack received 41.95M for, 1.43M against.
- Advisory resolution on named executive officer compensation passed with 41.32M for, 3.08M against.
- Ratification of PricewaterhouseCoopers LLP as fiscal 2024 auditor approved with 44.94M for, 2.50M against.

## SEC filing metadata
- accession: 0001104659-24-029950
- form_type: 8-K
- ticker: TTEK
- cik: 0000831641
- company_name: TETRA TECH INC
- filed_at: 2024-03-01T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/831641/000110465924029950/0001104659-24-029950-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/831641/000110465924029950/tm247658d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-029950
- JSON: https://secwatch.observer/filing/0001104659-24-029950.json
- Plain text: https://secwatch.observer/filing/0001104659-24-029950.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.