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Who

Linda G. Alvarado

Director

Company insider

Files Form 4 as: Director, Limbach Holdings; Director, Pitney Bowes; Director, 3m; Director, Lennox International; Director, Pepsi Bottling Group; Director, Qwest Communications International.

In numbers

Trades disclosed
193
Buys
3
Sells
12
Bought
$108K
Sold
$7.3M
Companies
6
Companies where not an officer
6
First trade
3 Jan 2006
Last trade
1 Jan 2026
Last filed
5 Jan 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
LMB Limbach HoldingsDirector · Engineering & Construction · last 1 Jan 20263 buys · 0 sells
PBI Pitney BowesDirector · Trucking & Logistics · last 7 May 20180 buys · 0 sells
MMM 3mDirector · Diversified Industrials · last 10 May 20160 buys · 0 sells
LII Lennox InternationalDirector · Machinery · last 15 Apr 20100 buys · 7 sells
Pepsi Bottling GroupDirector · last 26 Feb 20100 buys · 5 sells
Qwest Communications InternationalDirector · last 4 Jan 20100 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
1 Jan 2026filed 5 Jan 2026LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—956 at $0.00filing
1 Jan 2026filed 5 Jan 2026LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—956 at $0.00filing
1 Jan 2026filed 5 Jan 2026LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code A—1,498 at $0.00filing
1 Jan 2026filed 5 Jan 2026LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—956 at $0.00filing
1 Jan 2026filed 5 Jan 2026LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code A—1,498 at $0.00filing
1 Jan 2026filed 5 Jan 2026LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—956 at $0.00filing
1 Jan 2025filed 3 Jan 2025LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—1,914 at $0.00filing
1 Jan 2025filed 3 Jan 2025LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code A—956 at $0.00filing
1 Jan 2025filed 3 Jan 2025LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—1,914 at $0.00filing
9 Sep 2024filed 11 Sep 2024LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Bought$29K451 at $63.93filing
9 Sep 2024filed 11 Sep 2024LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Bought$29K450 at $64.68filing
1 Jan 2024filed 3 Jan 2024LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—1,067 at $0.00filing
1 Jan 2024filed 3 Jan 2024LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—6,906 at $0.00filing
1 Jan 2024filed 3 Jan 2024LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code A—1,914 at $0.00filing
1 Jan 2024filed 3 Jan 2024LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—1,067 at $0.00filing
1 Jan 2024filed 3 Jan 2024LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—6,906 at $0.00filing
4 Jan 2023filed 4 Jan 2023LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code A—6,906 at $0.00filing
1 Jan 2023filed 4 Jan 2023LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—1,067 at $0.00filing
1 Jan 2023filed 4 Jan 2023LMB Limbach Holdingsoption or derivative · Engineering & ConstructionSEC FORM 4 Code M—8,876 at $0.00filing
1 Jan 2023filed 4 Jan 2023LMB Limbach HoldingsEngineering & ConstructionSEC FORM 4 Code M—1,067 at $0.00filing

Sectors

Industrials10
Not placed5

Buys in green, sells in red, by the company’s sector.

Related people

Jay SharpExecutive Vice President · Executive Vice President at Limbach Holdings, filing Form 4 there in the last year
Laurel J. KrzeminskiDirector · Director at Limbach Holdings, filing Form 4 there in the last year
David Richard GabouryDirector · Director at Limbach Holdings, filing Form 4 there in the last year
Joshua HorowitzDirector · Director at Limbach Holdings, filing Form 4 there in the last year
Michael James ReedChief Operating Officer · Chief Operating Officer at Limbach Holdings, filing Form 4 there in the last year