Subsector - Special Trade Contractors

Include option trades

Include indirect trades

Latest data: 8/4/2026 10:01:49 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($4.40) M
0 Insiders	2 Insiders
0 Transactions	3 Transactions

7/4/2026 to 8/4/2026

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$73,457	($407.00) M
2 Insiders	22 Insiders
12 Transactions	44 Transactions

5/4/2026 to 8/4/2026

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$1.27 M	($522.49) M
4 Insiders	39 Insiders
14 Transactions	87 Transactions

2/4/2026 to 8/4/2026

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$1.78 M	($795.38) M
7 Insiders	66 Insiders
20 Transactions	185 Transactions

8/4/2025 to 8/4/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Maskin Scott SUNation Energy, Inc.	$981,840	1
Keenen Terrence Legence Corp.	$249,984	1
Brennan James Robert SUNation Energy, Inc.	$218,160	1
Gaboury David Richard Limbach Holdings, Inc.	$148,400	1
Panigrahi Bhaskar ConnectM Technology Solutions, Inc.	$90,621	4
Choudhury Mahesh ConnectM Technology Solutions, Inc.	$64,614	11
Chandler John D Matrix Service Co	$29,313	1

Most Insider Selling

12 months

Name	Value	Transactions
Gendell Jeffrey L Et Al Ies Holdings, Inc.	($266,982,267)	23
Austin Earl C. Jr. Quanta Services, Inc.	($120,216,530)	2
Griffin William F Jr Argan Inc	($69,157,100)	3
Lane Brian E. Comfort Systems Usa Inc	($49,202,333)	4
Myers Franklin Comfort Systems Usa Inc	($42,483,011)	5
Guzzi Anthony Emcor Group, Inc.	($26,261,280)	1
Cleveland Todd M Ies Holdings, Inc.	($21,856,446)	12
Leimkuhler William F. Argan Inc	($17,891,383)	8
George William Iii Comfort Systems Usa Inc	($14,003,948)	3
Flanders Cynthia Argan Inc	($13,156,441)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
SUNation Energy, Inc.	2	2
Limbach Holdings, Inc.	1	1
Matrix Service Co	1	1
ConnectM Technology Solutions, Inc.	1	1
Legence Corp.	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Comfort Systems Usa Inc	12	33
Ies Holdings, Inc.	9	49
Argan Inc	9	32
Emcor Group, Inc.	9	9
Topbuild Corp	7	12
Quanta Services, Inc.	6	7
Matrix Service Co	5	10
Limbach Holdings, Inc.	2	10
Zeo Energy Corp.	2	8
Concrete Pumping Holdings, Inc.	2	5

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Construction - Special Trade Contractors	0.00	$0	($4,396,199)	0.01	$1,273,456	($98,493,119)	0.01	$1,782,932	($146,917,923)
Electrical Work	--	$0	$0	0.00	$0	($423,992,454)	0.00	$0	($648,460,853)