Subsector - Special Trade Contractors

Include option trades

Include indirect trades

Latest data: 3/16/2026 10:06:48 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($79.05) M
0 Insiders	13 Insiders
0 Transactions	19 Transactions

2/16/2026 to 3/16/2026

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($94.42) M
0 Insiders	16 Insiders
0 Transactions	24 Transactions

12/16/2025 to 3/16/2026

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$57,178	($173.17) M
2 Insiders	38 Insiders
2 Transactions	60 Transactions

9/16/2025 to 3/16/2026

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$484,875	($244.41) M
5 Insiders	51 Insiders
5 Transactions	111 Transactions

3/16/2025 to 3/16/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Keenen Terrence Legence Corp.	$249,984	1
Gaboury David Richard Limbach Holdings, Inc.	$148,400	1
Panigrahi Bhaskar ConnectM Technology Solutions, Inc.	$42,878	1
Chandler John D Matrix Service Co	$29,313	1
Choudhury Mahesh ConnectM Technology Solutions, Inc.	$14,300	1

Most Insider Selling

12 months

Name	Value	Transactions
Lane Brian E. Comfort Systems Usa Inc	($33,786,397)	4
Guzzi Anthony Emcor Group, Inc.	($29,313,490)	2
Myers Franklin Comfort Systems Usa Inc	($20,826,488)	3
Anderson Darcy Comfort Systems Usa Inc	($15,348,305)	4
Flanders Cynthia Argan Inc	($15,280,605)	4
Leimkuhler William F. Argan Inc	($12,053,126)	6
Cleveland Todd M Ies Holdings, Inc.	($9,736,378)	9
Gendell David B. Ies Holdings, Inc.	($8,079,457)	1
Simmes Matthew J Ies Holdings, Inc.	($7,956,919)	3
Buck Robert M Topbuild Corp	($7,408,646)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
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	31
Argan Inc	9	23
Topbuild Corp	9	14
Ies Holdings, Inc.	8	22
Emcor Group, Inc.	5	7
Quanta Services, Inc.	3	3
Matrix Service Co	2	4
Limbach Holdings, Inc.	1	3
SunPower Inc.	1	2

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Electrical Work	0.00	$0	($78,997,826)	0.00	$0	($135,496,248)	0.00	$0	($188,258,556)
Construction - Special Trade Contractors	0.00	$0	($47,345)	0.00	$57,178	($37,670,441)	0.01	$484,875	($56,154,423)