Skip to content
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•32 filings

LMB

Limbach Holdings, Inc.

Net purchases of $260.2K over the last 3 months

4 buyers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

+$260,150

4 buyers · 1 sellers

12-month purchases

$515,920

4 distinct insiders

12-month sales

$3,145,985

2 distinct insiders

Highlighted alerts

8

24 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

Get LMB insider trades by API

The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.

Get your free API key

LMB overview: breakout setup, X sentiment and insiders in one page →

Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

94
Raw transactions
Everything returned by the filing
32
Voluntary view
P/S trades after deterministic checks
62
Administrative noise
Stored, never alerted
28
10b5-1
Shown as informational
SEC ownership XML facts
Code
G
Shares
720
Price
$0.00
Footnotes
5

This transaction is part of a 10b5-1 plan adopted on March 14, 2026 by the reporting person. This transaction was executed in multiple trades at prices ranging from $78.03 to $79.02. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. This transaction was executed in multiple trades at prices ranging from $79.05 to $80.04. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. This transaction was executed in multiple trades at prices ranging from $80.07 to $80.84. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. Represents a bona fide gift of shares of Limbach Holdings, Inc's. common stock for which no payment or consideration was received by the reporting person.

Raspberry interpretation
Informational — no alert

Reason: administrative_code. The trade is reported under a Rule 10b5-1 plan.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

32 transactions

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
5,094
Price
$50.21
Value
$255,770
Open SEC filing

Krzeminski Laurel J

Director

PurchaseAlert
Shares
500
Price
$50.58
Value
$25,288
Open SEC filing

Horowitz Joshua

Director

PurchaseAlert
Shares
662
Price
$51.25
Value
$33,928
Open SEC filing

Horowitz Joshua

Director

PurchaseAlert
Shares
3,346
Price
$50.61
Value
$169,331
Open SEC filing

Horowitz Joshua

Director

PurchaseAlert
Shares
212
Price
$50.66
Value
$10,740
Open SEC filing

Gaboury David Richard

Director

PurchaseAlert
Shares
1,940
Price
$51.35
Value
$99,619
Open SEC filing

Horowitz Joshua

Director

PurchaseAlert
Shares
2,600
Price
$49.01
Value
$127,425
Open SEC filing

Horowitz Joshua

Director

PurchaseAlert
Shares
1,000
Price
$49.59
Value
$49,590
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
200
Price
$81.32
Value
$16,264
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
2,021
Price
$80.34
Value
$162,360
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
1,862
Price
$79.67
Value
$148,347
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
788
Price
$78.46
Value
$61,828
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
3,440
Price
$100.00
Value
$344,000
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
2,173
Price
$100.05
Value
$217,412
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
5,703
Price
$85.43
Value
$487,190
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
841
Price
$85.11
Value
$71,578
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
3,366
Price
$85.19
Value
$286,764
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
1,100
Price
$81.40
Value
$89,543
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
1,546
Price
$80.28
Value
$124,114
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
460
Price
$78.80
Value
$36,250
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
4,167
Price
$78.07
Value
$325,319
Open SEC filing

Brooks Jayme L.

Chief Financial Officer

Sale 10b5-1
Shares
2,637
Price
$77.10
Value
$203,325
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
500
Price
$81.66
Value
$40,828
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
300
Price
$80.55
Value
$24,165
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
709
Price
$79.52
Value
$56,380
Open SEC filing

Sharp Jay

Executive Vice President

Sale 10b5-1
Shares
491
Price
$78.61
Value
$38,599
Open SEC filing

Sharp Jay

Regional President

Sale 10b5-1
Shares
100
Price
$80.05
Value
$8,005
Open SEC filing

Sharp Jay

Regional President

Sale 10b5-1
Shares
500
Price
$78.99
Value
$39,494
Open SEC filing

Sharp Jay

Regional President

Sale 10b5-1
Shares
500
Price
$77.86
Value
$38,929
Open SEC filing

Sharp Jay

Regional President

Sale 10b5-1
Shares
900
Price
$77.25
Value
$69,523
Open SEC filing

Sharp Jay

Regional President

Sale 10b5-1
Shares
2,000
Price
$106.09
Value
$212,180
Open SEC filing

Gaboury David Richard

Director

PurchaseAlert
Shares
1,400
Price
$106.00
Value
$148,400
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.