Subsector - Engineering, Accounting, Research, Management

Latest data: 12/10/2025 10:05:24 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$313,024 ($321.84) M
5 Insiders 18 Insiders
9 Transactions 42 Transactions
11/10/2025 to 12/10/2025
3 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$3.88 M ($453.11) M
11 Insiders 30 Insiders
16 Transactions 82 Transactions
9/10/2025 to 12/10/2025
6 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$4.84 M ($644.97) M
21 Insiders 65 Insiders
26 Transactions 169 Transactions
6/10/2025 to 12/10/2025
12 Month
Buy/Sell Ratio 0.01
1%
99%
Buy Sell
$9.57 M ($778.60) M
49 Insiders 104 Insiders
66 Transactions 293 Transactions
12/10/2024 to 12/10/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

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 $
Management Services 0.28 $38,199 ($135,488) 0.14 $138,196 ($999,155) 0.27 $1,347,607 ($5,019,421)
Management Consulting Services 0.03 $126,025 ($4,877,395) 0.16 $3,274,333 ($19,844,532) 0.09 $4,054,965 ($45,758,211)
Commercial Physical & Biological Research 0.00 $148,800 ($193,078,004) 0.00 $1,210,970 ($280,708,098) 0.01 $3,043,737 ($284,740,015)
Facilities Support Management Services 0.00 $0 ($123,750,000) 0.00 $0 ($312,739,464) 0.00 $0 ($410,152,005)
Engineering, Accounting, Research, Management -- $0 $0 0.00 $0 ($2,459,767) 0.00 $0 ($2,459,767)
Engineering Services -- $0 $0 0.00 $0 ($28,165,622) 0.01 $375,369 ($28,625,915)
Testing Laboratories -- $0 $0 4.32 $212,276 ($49,180) 0.41 $748,672 ($1,845,387)