---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-22-085217"
form_type: "8-K"
ticker: "TTEK"
cik: "0000831641"
company_name: "TETRA TECH INC"
filed_at: "2022-08-02T23:59:59+00:00"
generated_at: "2026-06-24T06:11:25.957982+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Tetra Tech promotes Jill Hudkins to President; Shoemaker becomes Chief Sustainability Officer

## Summary
- Jill Hudkins promoted to President, reporting to CEO Dan Batrack, effective Oct 3, 2022.
- Leslie Shoemaker, current President, transitions to Chief Sustainability and Leadership Development Officer.
- Hudkins has 24+ years at Tetra Tech, most recently President of Resilient & Sustainable Infrastructure Division.
- Shoemaker will lead sustainability program and employee leadership development using Tetra Tech Delta tools.
- Appointments align with fiscal 2023 beginning October 3, 2022.

## SEC filing metadata
- accession: 0001104659-22-085217
- form_type: 8-K
- ticker: TTEK
- cik: 0000831641
- company_name: TETRA TECH INC
- filed_at: 2022-08-02T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/831641/000110465922085217/0001104659-22-085217-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/831641/000110465922085217/tm2222395d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-22-085217
- JSON: https://secwatch.observer/filing/0001104659-22-085217.json
- Plain text: https://secwatch.observer/filing/0001104659-22-085217.txt

## Key facts
- Executive change
  Jill M. Hudkins changed role as President at TETRA TECH INC.
  - Action: promoted
  - Role: President
  source text: Effective October 3, 2022, Jill M. Hudkins, President, Resilient and Sustainable Infrastructure Division of Tetra Tech, Inc. (“Tetra Tech”), has been promoted to serve as Tetra Tech’s President, reporting to Dan L. Batrack, Chairman and Chief Executive Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/831641/000110465922085217/0001104659-22-085217-index.htm
- Executive change
  Leslie L. Shoemaker changed role as Chief Sustainability and Leadership Development Officer at TETRA TECH INC.
  - Action: transitioned
  - Role: Chief Sustainability and Leadership Development Officer
  source text: Dr. Leslie L. Shoemaker, Tetra Tech’s current President, will transition to Chief Sustainability and Leadership Development Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/831641/000110465922085217/0001104659-22-085217-index.htm

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