Subsector - Special Trade Contractors

Include option trades

Include indirect trades

Latest data: 1/29/2026 10:05:26 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($15.38) M
0 Insiders	3 Insiders
0 Transactions	5 Transactions

12/29/2025 to 1/29/2026

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$57,178	($67.52) M
2 Insiders	22 Insiders
2 Transactions	27 Transactions

10/29/2025 to 1/29/2026

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$484,875	($134.83) M
5 Insiders	40 Insiders
5 Transactions	69 Transactions

7/29/2025 to 1/29/2026

12 Month

Buy/Sell Ratio 0.01

1%

99%

Buy	Sell
$2.07 M	($167.19) M
10 Insiders	50 Insiders
15 Transactions	95 Transactions

1/29/2025 to 1/29/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Sakellaris George P Ameresco, Inc.	$1,216,750	3
Young Bruce F. Concrete Pumping Holdings, Inc.	$256,941	1
Keenen Terrence Legence Corp.	$249,984	1
Gaboury David Richard Limbach Holdings, Inc.	$148,400	1
Wisneski Francis V Jr Ameresco, Inc.	$58,392	4
Patton Charles R. Ameresco, Inc.	$49,800	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
Alarcon Stephen Concrete Pumping Holdings, Inc.	$1,090	1

Most Insider Selling

12 months

Name	Value	Transactions
Lane Brian E. Comfort Systems Usa Inc	($20,177,959)	3
Flanders Cynthia Argan Inc	($15,280,605)	4
Leimkuhler William F. Argan Inc	($12,053,126)	6
Anderson Darcy Comfort Systems Usa Inc	($9,184,467)	3
Myers Franklin Comfort Systems Usa Inc	($8,109,456)	2
Gendell David B. Ies Holdings, Inc.	($8,079,457)	1
Buck Robert M Topbuild Corp	($7,408,646)	3
Wayne Donald Quanta Services, Inc.	($6,213,343)	1
Ies Holdings, Inc. Ies Holdings, Inc.	($5,921,798)	3
Cleveland Todd M Ies Holdings, Inc.	($5,921,798)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Ameresco, Inc.	3	5
Limbach Holdings, Inc.	1	1
Matrix Service Co	1	1
Concrete Pumping Holdings, Inc.	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	11	22
Argan Inc	9	23
Topbuild Corp	9	15
Ies Holdings, Inc.	8	15
Emcor Group, Inc.	6	7
Quanta Services, Inc.	3	3
Limbach Holdings, Inc.	1	3
Matrix Service Co	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 $
Construction - Special Trade Contractors	0.00	$0	($15,377,363)	0.01	$484,875	($43,904,625)	0.04	$2,067,848	($56,653,089)
Electrical Work	--	$0	$0	0.00	$0	($90,924,028)	0.00	$0	($110,533,218)