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LMB · Limbach Holdings, Inc.

Industrials · +1.9% on Oct 16

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Updated Oct 17 · 6 feeds behind: Insider filings, 3 days, and 5 more · Every feed →

On this page

The market view

Price chart

The interactive LMB chart (by TradingView) loads here.

Our take

3 rules fired on LMB

In short: none of these rules has solid or some evidence yet, so they show no clear lean on LMB.

How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.

The 0–100 score for LMB, and which of these rules are open on it right now
Members see one number for how strongly these rules agree on LMB, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
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Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of LMB. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 22, 2026–Oct 19, 2026 · UTC dates · today is excluded

Insider purchases

Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual.

Latest 28 days
0
Earlier median
0
Earlier range
0–4
Distinct filers per 28 daysScale: 0–4
Oct 21, 2025Oct 19, 2026
Earlier periodsLatest 28 daysEarlier median 0Limited or missing history

Who appears in the latest period?

No named filers on file for this period.

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Jun 17, 2026. Newest disclosure across this feed: Oct 16, 2026.

Earlier periods in the comparison: 3. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–4.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 21, 2025–Nov 17, 2025—Unavailable
Nov 18, 2025–Dec 15, 2025—Unavailable
Dec 16, 2025–Jan 12, 2026—Unavailable
Jan 13, 2026–Feb 9, 2026—Unavailable
Feb 10, 2026–Mar 9, 2026—Unavailable
Mar 10, 2026–Apr 6, 2026—Unavailable
Apr 7, 2026–May 4, 2026—Unavailable
May 5, 2026–Jun 1, 2026—Unavailable
Jun 2, 2026–Jun 29, 20260Partial; excluded
Jun 30, 2026–Jul 27, 20260Within stored history
Jul 28, 2026–Aug 24, 20260Within stored history
Aug 25, 2026–Sep 21, 20264Within stored history
Sep 22, 2026–Oct 19, 2026Latest period0Within stored history
Insider sales · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–1.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 21, 2025–Nov 17, 2025—Unavailable
Nov 18, 2025–Dec 15, 2025—Unavailable
Dec 16, 2025–Jan 12, 2026—Unavailable
Jan 13, 2026–Feb 9, 2026—Unavailable
Feb 10, 2026–Mar 9, 2026—Unavailable
Mar 10, 2026–Apr 6, 2026—Unavailable
Apr 7, 2026–May 4, 2026—Unavailable
May 5, 2026–Jun 1, 2026—Unavailable
Jun 2, 2026–Jun 29, 20261Partial; excluded
Jun 30, 2026–Jul 27, 20260Within stored history
Jul 28, 2026–Aug 24, 20260Within stored history
Aug 25, 2026–Sep 21, 20261Within stored history
Sep 22, 2026–Oct 19, 2026Latest period0Within stored history
Congress purchases · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 21, 2025–Nov 17, 2025—Unavailable
Nov 18, 2025–Dec 15, 2025—Unavailable
Dec 16, 2025–Jan 12, 2026—Unavailable
Jan 13, 2026–Feb 9, 2026—Unavailable
Feb 10, 2026–Mar 9, 2026—Unavailable
Mar 10, 2026–Apr 6, 2026—Unavailable
Apr 7, 2026–May 4, 2026—Unavailable
May 5, 2026–Jun 1, 2026—Unavailable
Jun 2, 2026–Jun 29, 2026—Unavailable
Jun 30, 2026–Jul 27, 2026—Unavailable
Jul 28, 2026–Aug 24, 2026—Unavailable
Aug 25, 2026–Sep 21, 2026—Unavailable
Sep 22, 2026–Oct 19, 2026Latest period—Unavailable
Congress sales · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 21, 2025–Nov 17, 2025—Unavailable
Nov 18, 2025–Dec 15, 2025—Unavailable
Dec 16, 2025–Jan 12, 2026—Unavailable
Jan 13, 2026–Feb 9, 2026—Unavailable
Feb 10, 2026–Mar 9, 2026—Unavailable
Mar 10, 2026–Apr 6, 2026—Unavailable
Apr 7, 2026–May 4, 2026—Unavailable
May 5, 2026–Jun 1, 2026—Unavailable
Jun 2, 2026–Jun 29, 2026—Unavailable
Jun 30, 2026–Jul 27, 2026—Unavailable
Jul 28, 2026–Aug 24, 2026—Unavailable
Aug 25, 2026–Sep 21, 2026—Unavailable
Sep 22, 2026–Oct 19, 2026Latest period—Unavailable
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

All 24 records in this snapshot
  1. Disclosed
    Jay Sharp · Sale

    Transaction dated Sep 15, 2026

  2. Disclosed
    David Richard Gaboury · Purchase

    Transaction dated Sep 14, 2026

  3. Disclosed
    Laurel J Krzeminski · Purchase

    Transaction dated Sep 15, 2026

  4. Disclosed
    Joshua Horowitz · Purchase

    Transaction dated Sep 15, 2026

  5. Disclosed
    Joshua Horowitz · Purchase

    Transaction dated Sep 15, 2026

  6. Disclosed
    Joshua Horowitz · Purchase

    Transaction dated Sep 15, 2026

  7. Disclosed
    Joshua Horowitz · Purchase

    Transaction dated Sep 11, 2026

  8. Disclosed
    Joshua Horowitz · Purchase

    Transaction dated Sep 11, 2026

  9. Filed
  10. Disclosed
  11. Disclosed
  12. Disclosed
  13. Disclosed
  14. Disclosed
  15. Filed
  16. Filed
  17. Filed
  18. Filed
  19. Filed
  20. Disclosed
    Jay Sharp · Sale

    Transaction dated Jun 15, 2026

  21. Disclosed
    Jay Sharp · Sale

    Transaction dated Jun 15, 2026

  22. Disclosed
    Jay Sharp · Sale

    Transaction dated Jun 15, 2026

  23. Disclosed
    Jay Sharp · Sale

    Transaction dated Jun 15, 2026

  24. Filed

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Who's buying and selling · last 90 days

Congress

No Congress trades on LMB disclosed in the last 90 days.

See every Congress trade on LMB →

Company insiders

4 buys · 1 sell (13 filed lots) · $256K sold · $907K bought

  1. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$256Kdisclosed Sep 17 · filed 2 days after the trade
  2. ▲ BUYDavid Richard Gaboury DirectorLMB Limbach Holdings, Inc.$99.6Kdisclosed Sep 16 · filed 2 days after the trade 1 rule fired
  3. ▲ BUYLaurel J Krzeminski DirectorLMB Limbach Holdings, Inc.$25.3Kdisclosed Sep 16 · filed 1 day after the trade 1 rule fired
  4. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$10.7Kdisclosed Sep 15 · filed the same day
  5. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$33.9Kdisclosed Sep 15 · filed the same day
  6. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$127Kdisclosed Sep 15 · filed 4 days after the trade
  7. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$10.7Kdisclosed Sep 15 · filed the same day
  8. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$33.9Kdisclosed Sep 15 · filed the same day
  9. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$169Kdisclosed Sep 15 · filed the same day
  10. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$169Kdisclosed Sep 15 · filed the same day
See every insider trade on LMB →

Filings & events

Company filings (8-K) 71

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Shared information with investors · item 7.0118
  • Quarterly or yearly results · item 2.029
  • Other events · item 8.015
  • Signed a major agreement · item 1.014
  • Shareholder vote results · item 5.074
  • Took on new debt · item 2.033

Filing red flags 21

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

Planned insider sales (Form 144) 14

Notices insiders file before they sell certain shares, such as ones they got straight from the company.

1 in the last 90 days · 14 notices on file

The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.

5% owners (13D / 13G) 4

Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.

Push for changes, or just hold?

  • 13D, may push for changes: 0 filings
  • 13G, just holds: 4 filings

Filed by Fmr LLC · Thrivent Financial For Lutherans · Wasatch Advisors LP · Capital International Investors

Biggest named funds (13F)

The largest LMB holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on LMB

  1. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$256Kdisclosed Sep 17 · filed 2 days after the trade
  2. ▲ BUYDavid Richard Gaboury DirectorLMB Limbach Holdings, Inc.$99.6Kdisclosed Sep 16 · filed 2 days after the trade 1 rule fired
  3. ▲ BUYLaurel J Krzeminski DirectorLMB Limbach Holdings, Inc.$25.3Kdisclosed Sep 16 · filed 1 day after the trade 1 rule fired
  4. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$10.7Kdisclosed Sep 15 · filed the same day
  5. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$33.9Kdisclosed Sep 15 · filed the same day
  6. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$127Kdisclosed Sep 15 · filed 4 days after the trade
  7. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$10.7Kdisclosed Sep 15 · filed the same day
  8. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$33.9Kdisclosed Sep 15 · filed the same day
  9. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$169Kdisclosed Sep 15 · filed the same day
  10. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$169Kdisclosed Sep 15 · filed the same day
  11. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$49.6Kdisclosed Sep 15 · filed 4 days after the trade
  12. ▲ BUYPalm Global Small Cap Master Fund LP InsiderLMB Limbach Holdings, Inc.$49.6Kdisclosed Sep 15 · filed 4 days after the trade
  13. ▲ BUYJoshua Horowitz DirectorLMB Limbach Holdings, Inc.$127Kdisclosed Sep 15 · filed 4 days after the trade
  14. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$61.8Kdisclosed Jun 17 · filed 2 days after the trade
  15. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$148Kdisclosed Jun 17 · filed 2 days after the trade
  16. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$162Kdisclosed Jun 17 · filed 2 days after the trade
  17. ▼ SELLJay Sharp Executive Vice PresidentLMB Limbach Holdings, Inc.$16.3Kdisclosed Jun 17 · filed 2 days after the trade
See the trades on LMB in the feed →
People & votes

Which members of Congress traded LMB, sponsored bills that touch it and voted on them — opens here.