---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-025665"
form_type: "8-K"
ticker: "BLDR"
cik: "0001316835"
company_name: "Builders FirstSource, Inc."
filed_at: "2022-11-23T23:59:59+00:00"
generated_at: "2026-06-21T13:19:45.115536+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Builders FirstSource CEO Dave Flitman resigns; Dave Rush named interim CEO

## Summary
- Dave Flitman stepped down as President, CEO and director effective Nov 18, 2022, to accept an outside-industry opportunity.
- Dave Rush, EVP and 23-year company veteran, appointed Interim CEO; Board forms special committee to find permanent successor.
- Rush receives $1M annual salary, target bonus of 150% of salary, initial RSU grant of $500k, and additional $4M RSUs in Q1 2023.
- Company reaffirms full year 2022 guidance as provided on November 8, 2022.
- Chairman Paul Levy leads search committee; Rush previously led BMC and ProBuild integrations.

## SEC filing metadata
- accession: 0000950170-22-025665
- form_type: 8-K
- ticker: BLDR
- cik: 0001316835
- company_name: Builders FirstSource, Inc.
- filed_at: 2022-11-23T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1316835/000095017022025665/0000950170-22-025665-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1316835/000095017022025665/bldr-20221118.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-025665
- JSON: https://secwatch.observer/filing/0000950170-22-025665.json
- Plain text: https://secwatch.observer/filing/0000950170-22-025665.txt

## Key facts
- Executive change
  Dave Rush was appointed as Interim Chief Executive Officer at Builders FirstSource, Inc..
  - Action: appointed
  - Role: Interim Chief Executive Officer
  source text: Effective November 18, 2022, the Board appointed Dave Rush to serve as Interim Chief Executive Officer and as a member of the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1316835/000095017022025665/0000950170-22-025665-index.htm
- Executive change
  Dave Flitman resigned as President and Chief Executive Officer at Builders FirstSource, Inc..
  - Action: resigned
  - Role: President and Chief Executive Officer
  source text: Effective November 18, 2022, Dave Flitman resigned from his position as President and Chief Executive Officer and as a member of the Board of Directors (the “Board”) of Builders FirstSource, Inc.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1316835/000095017022025665/0000950170-22-025665-index.htm

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