How many insider trades does FilingIQ track for LGN?

FilingIQ tracks 52 Form 4 insider transactions for LGN (Legence Corp.), covering filings from Sep 15, 2025 onwards. 24 of those were filed in the last 90 days.

Are LGN insiders net buyers or net sellers?

Across the full Form 4 history for LGN, 1 transactions (2%) were open-market purchases and 12 (23%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does LGN insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is LGN in?

Legence Corp. (LGN) is classified in the Industrials sector, specifically Engineering & Construction, with a current market capitalisation of $5.56B.

LGN insider trading

NasdaqGS Industrials

Legence Corp. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

Last 90 days

Buys / sells

2% / 23%

Market cap

$5.56B

About Legence Corp.

Legence Corp. provides engineering, installation, and maintenance services for mission-critical systems in buildings in United States. The company operates through two segments, Engineering & Consulting, and Installation & Maintenance. The Engineering & Consulting segment designs HVAC and other MEP systems for buildings, develops strategies to help reduce energy usage and make buildings more sustainable and provides program and project management services for client's installation and retrofit projects.This segment also offers engineering and co program and project management services. The Installation & Maintenance segment fabricates and installs HVAC systems, process piping and other MEP systems in new and existing industrial, commercial and institutional buildings and provides ongoing preventative and corrective maintenance services for those systems. It serves data centers, technology, life sciences, education, mixed-use, state and local government, and other markets. The company was incorporated in 2025 and is based in San Jose, California.

Company website: www.wearelegence.com

LGN insider activity at a glance

FilingIQ has scored 52 insider transactions for LGN since Sep 15, 2025. The most recent filing in our index is dated Apr 9, 2026.

Across the full history, 1 open-market purchases and 12 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on LGN insider trades is 57.2/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live LGN trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for LGN?: FilingIQ tracks 52 Form 4 insider transactions for LGN (Legence Corp.), covering filings from Sep 15, 2025 onwards. 24 of those were filed in the last 90 days.
Are LGN insiders net buyers or net sellers?: Across the full Form 4 history for LGN, 1 transactions (2%) were open-market purchases and 12 (23%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does LGN insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is LGN in?: Legence Corp. (LGN) is classified in the Industrials sector, specifically Engineering & Construction, with a current market capitalisation of $5.56B.

Methodology & sources

Every LGN insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.