---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-038926"
form_type: "8-K"
ticker: "BLD"
cik: "0001633931"
company_name: "TopBuild Corp"
filed_at: "2026-04-02T23:59:59+00:00"
generated_at: "2026-05-15T07:50:59.529408+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# TopBuild promotes John Achille to President and COO effective April 1, 2026

## Summary
- John Achille promoted from VP and COO to President and COO effective April 1, 2026.
- He will oversee Installation Services, Specialty Distribution, Supply Chain, and all growth initiatives including M&A.
- Achille continues to report to CEO Robert Buck; he joined TopBuild via 2021 acquisition of American Building Systems.
- CEO Buck stated Achille has delivered outstanding results and is the right leader for continued profitable growth.

## SEC filing metadata
- accession: 0001104659-26-038926
- form_type: 8-K
- ticker: BLD
- cik: 0001633931
- company_name: TopBuild Corp
- filed_at: 2026-04-02T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1633931/000110465926038926/0001104659-26-038926-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1633931/000110465926038926/bld-20260402x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-038926
- JSON: https://secwatch.observer/filing/0001104659-26-038926.json
- Plain text: https://secwatch.observer/filing/0001104659-26-038926.txt

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