---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-124274"
form_type: "8-K"
ticker: "BLDR"
cik: "0001316835"
company_name: "Builders FirstSource, Inc."
filed_at: "2024-11-12T23:59:59+00:00"
generated_at: "2026-05-30T01:37:09.152584+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Builders FirstSource appoints Matt Trester as principal accounting officer

## Summary
- Matt Trester appointed principal accounting officer effective November 6, 2024.
- Trester previously served as Vice President and Controller since 2022.
- He brings accounting and controls experience from prior roles including Director of Accounting.

## SEC filing metadata
- accession: 0000950170-24-124274
- form_type: 8-K
- ticker: BLDR
- cik: 0001316835
- company_name: Builders FirstSource, Inc.
- filed_at: 2024-11-12T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1316835/000095017024124274/0000950170-24-124274-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1316835/000095017024124274/bldr-20241106.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-124274
- JSON: https://secwatch.observer/filing/0000950170-24-124274.json
- Plain text: https://secwatch.observer/filing/0000950170-24-124274.txt

## Key facts
- Executive change
  Matt Trester was appointed as principal accounting officer at Builders FirstSource, Inc..
  - Action: appointed
  - Role: principal accounting officer
  source text: Builders FirstSource, Inc. (the “Company”) has appointed Matt Trester, the Company’s current Vice President and Controller, as its principal accounting officer, effective November 6, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1316835/000095017024124274/0000950170-24-124274-index.htm

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