secwatch.observer — SEC 8-K summary
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Issuer:     Installed Building Products, Inc. (IBP)
CIK:        0001580905
Form:       8-K
Filed at:   2026-05-19T12:00:15+00:00
Accession:  0001628280-26-036136
Event type: m_and_a
Sentiment:  positive
Materiality: 0.45
Item codes: 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

IBP completes acquisition of Diamond Energy Systems (~$12M revenue) and announces share repurchase of 240k shares
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- Acquired Diamond Energy Systems (St. Joseph, MN), a mechanical insulation firm adding ~$12M in annual revenue.
- Total 2026 acquired annual revenue now ~$40M across all acquisitions to date.
- Repurchased ~240,000 shares from May 1–18, 2026 for $51.2M including commissions.
- Remaining share repurchase authorization of ~$425M as of May 19, 2026.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1580905/000162828026036136/0001628280-26-036136-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1580905/000162828026036136/ibp-20260519.htm
  HTML page:      https://secwatch.observer/filing/0001628280-26-036136

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer