Industry - Engineering Services

  1. All Sectors
  2. Services
  3. Engineering, Accounting, Research, Management
Latest data: 9/18/2025 10:03:52 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($26.61) M
0 Insiders 1 Insiders
0 Transactions 3 Transactions
8/18/2025 to 9/18/2025
3 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($27.39) M
0 Insiders 5 Insiders
0 Transactions 7 Transactions
6/18/2025 to 9/18/2025
6 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$276,969 ($27.76) M
2 Insiders 6 Insiders
4 Transactions 8 Transactions
3/18/2025 to 9/18/2025
12 Month
Buy/Sell Ratio 0.01
1%
99%
Buy Sell
$375,369 ($34.54) M
2 Insiders 9 Insiders
5 Transactions 18 Transactions
9/18/2024 to 9/18/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Mistras Group, Inc.
$198,769 3
Mistras Group, Inc.
$176,600 2

Most Insider Selling

12 months
Name Value Transactions
Willdan Group, Inc.
($27,590,499) 6
Aecom
($4,890,416) 1
Mistras Group, Inc.
($817,124) 5
Vse Corp
($371,191) 1
Willdan Group, Inc.
($302,355) 1
Willdan Group, Inc.
($290,850) 1
Willdan Group, Inc.
($101,541) 1
Willdan Group, Inc.
($89,102) 1
Tetra Tech Inc
($86,050) 1

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Mistras Group, Inc. 2 4

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Willdan Group, Inc. 5 10
Mistras Group, Inc. 1 5
Tetra Tech Inc 1 1
Aecom 1 1
Vse Corp 1 1

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Willdan Group, Inc. 0.00 $0 ($26,608,903) 0.00 $0 ($27,303,649) 0.00 $0 ($28,374,346)
Tetra Tech Inc -- $0 $0 0.00 $0 ($86,050) 0.00 $0 ($86,050)
Mistras Group, Inc. -- $0 $0 -- $276,969 $0 0.46 $375,369 ($817,124)
Vse Corp -- $0 $0 0.00 $0 ($371,191) 0.00 $0 ($371,191)
Aecom -- $0 $0 -- $0 $0 0.00 $0 ($4,890,416)