Subsector - Engineering, Accounting, Research, Management

Latest data: 3/20/2026 10:04:43 PM
1 Month
Buy/Sell Ratio 0.66
39%
61%
Buy Sell
$523,249 ($787,606)
5 Insiders 6 Insiders
5 Transactions 6 Transactions
2/20/2026 to 3/20/2026
3 Month
Buy/Sell Ratio 0.08
7%
93%
Buy Sell
$826,376 ($9.99) M
9 Insiders 30 Insiders
9 Transactions 43 Transactions
12/20/2025 to 3/20/2026
6 Month
Buy/Sell Ratio 0.04
3%
97%
Buy Sell
$14.65 M ($381.33) M
19 Insiders 55 Insiders
26 Transactions 136 Transactions
9/20/2025 to 3/20/2026
12 Month
Buy/Sell Ratio 0.02
2%
98%
Buy Sell
$16.83 M ($767.87) M
40 Insiders 103 Insiders
53 Transactions 285 Transactions
3/20/2025 to 3/20/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Unique Insiders Buying (>25K)

12 months

Most Unique Insiders Selling (>25K)

12 months

Industry Summary of Insider Activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Commercial Physical & Biological Research 53.13 $439,124 ($8,266) 0.00 $1,106,081 ($236,467,434) 0.01 $1,933,076 ($290,311,753)
Management Consulting Services 0.29 $84,125 ($288,420) 0.17 $3,358,458 ($19,660,089) 0.12 $3,787,603 ($32,078,734)
Engineering Services 0.00 $0 ($490,920) 0.00 $0 ($892,325) 0.00 $77,100 ($29,429,139)
Engineering, Accounting, Research, Management -- $0 $0 -- $197,258 $0 0.08 $197,258 ($2,459,767)
Testing Laboratories -- $0 $0 0.00 $0 ($325,862) 0.80 $748,672 ($935,212)
Management Services -- $0 $0 41.91 $9,986,247 ($238,276) 4.03 $10,086,243 ($2,504,475)
Facilities Support Management Services -- $0 $0 0.00 $0 ($123,750,000) 0.00 $0 ($410,152,005)