LMB insider trading
NasdaqCM IndustrialsLimbach Holdings, Inc.: insider trade history from SEC Form 4 filings.
About Limbach Holdings, Inc.
Limbach Holdings, Inc. operates as a building systems solution company in the United States. It operates through two segments, General Contractor Relationships and Owner Direct Relationships. The company engages in the construction and renovation projects that involve primarily include mechanical, electrical, and plumbing services. It also provides professional and consultative services; replacements and retrofit solutions; rental equipment solutions; maintenance and repairs; energy efficiency solutions; and decarbonization roadmaps solutions. The company serves research, acute care, and inpatient hospitals; public and private colleges, universities, research centers; entertainment facilities, and amusement rides and parks; data centers; automotive, energy and general manufacturing plants; and life sciences, including organizations and companies, whose work is centered around research and development focused on living things. Limbach Holdings, Inc. was founded in 1901 and is headquartered in Warrendale, Pennsylvania.
Company website: www.limbachinc.com
LMB insider activity at a glance
FilingIQ tracks 432 insider transactions for LMB in filings since Jul 21, 2016. The most recent transaction is dated Sep 15, 2026.
Across the full history, 75 open-market purchases
and 85 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 LMB insider trades is 56.5/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest LMB Form 4 filings
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Frequently asked
- How many insider trades does FilingIQ track for LMB?
- FilingIQ tracks 432 Form 4 insider transactions for LMB (Limbach Holdings, Inc.), covering filings from Jul 21, 2016 onwards. 8 of those are dated within the last 90 days.
- Are LMB insiders net buyers or net sellers?
- Across the full Form 4 history for LMB, 75 transactions (17%) were open-market purchases and 85 (20%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does LMB insider data come from?
- Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
- What sector is LMB in?
- Limbach Holdings, Inc. (LMB) is classified in the Industrials sector, specifically Building Products & Equipment, with a current market capitalisation of $1.08B.
Methodology & sources
Every LMB 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.