Subsector - Special Trade Contractors

Include option trades

Include indirect trades

Latest data: 7/31/2026 10:01:43 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($1.08) M
0 Insiders	1 Insiders
0 Transactions	2 Transactions

6/30/2026 to 7/31/2026

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$73,457	($191.96) M
2 Insiders	21 Insiders
12 Transactions	33 Transactions

4/30/2026 to 7/31/2026

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$1.27 M	($297.64) M
4 Insiders	37 Insiders
14 Transactions	70 Transactions

1/31/2026 to 7/31/2026

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$1.76 M	($429.32) M
7 Insiders	60 Insiders
19 Transactions	138 Transactions

7/31/2025 to 7/31/2026

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.	$66,021	3
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
Austin Earl C. Jr. Quanta Services, Inc.	($100,184,351)	1
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	($17,609,226)	6
George William Iii Comfort Systems Usa Inc	($14,003,948)	3
Flanders Cynthia Argan Inc	($13,156,441)	3
Simmes Matthew J Ies Holdings, Inc.	($12,564,623)	4
Anderson Darcy Comfort Systems Usa Inc	($9,998,727)	2

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
Emcor Group, Inc.	9	9
Ies Holdings, Inc.	8	27
Argan Inc	8	23
Topbuild Corp	7	12
Matrix Service Co	5	10
Quanta Services, Inc.	5	5
Limbach Holdings, Inc.	2	10
Concrete Pumping Holdings, Inc.	2	5
SunPower Inc.	1	1

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	($1,082,976)	0.05	$1,273,456	($25,774,341)	0.03	$1,758,332	($69,678,965)
Electrical Work	--	$0	$0	0.00	$0	($271,866,779)	0.00	$0	($359,637,647)