Industry - Electrical Work

  1. All Sectors
  2. Construction
  3. Special Trade Contractors
Latest data: 8/4/2026 10:01:49 PM
1 Month
Buy/Sell Ratio --
%
%
Buy Sell
-- --
0 Insiders 0 Insiders
0 Transactions 0 Transactions
7/4/2026 to 8/4/2026
3 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($177.81) M
0 Insiders 11 Insiders
0 Transactions 15 Transactions
5/4/2026 to 8/4/2026
6 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($271.87) M
0 Insiders 23 Insiders
0 Transactions 40 Transactions
2/4/2026 to 8/4/2026
12 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($359.64) M
0 Insiders 34 Insiders
0 Transactions 74 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

Most Insider Selling

12 months
Name Value Transactions
Quanta Services, Inc.
($100,184,351) 1
Comfort Systems Usa Inc
($49,202,333) 4
Comfort Systems Usa Inc
($42,483,011) 5
Emcor Group, Inc.
($26,261,280) 1
Ies Holdings, Inc.
($21,856,446) 12
Comfort Systems Usa Inc
($14,003,948) 3
Ies Holdings, Inc.
($12,564,623) 4
Comfort Systems Usa Inc
($9,998,727) 2
Ies Holdings, Inc.
($8,079,457) 1
Comfort Systems Usa Inc
($7,772,825) 5

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades

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
Quanta Services, Inc. 5 5

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Quanta Services, Inc. -- $0 $0 0.00 $0 ($103,212,271) 0.00 $0 ($115,699,371)
Comfort Systems Usa Inc -- $0 $0 0.00 $0 ($103,669,375) 0.00 $0 ($144,454,179)
Emcor Group, Inc. -- $0 $0 0.00 $0 ($39,923,641) 0.00 $0 ($40,820,957)
Ies Holdings, Inc. -- $0 $0 0.00 $0 ($25,061,493) 0.00 $0 ($58,663,140)