Subsector - Engineering, Accounting, Research, Management

Latest data: 3/13/2026 10:27:05 PM
1 Month
Buy/Sell Ratio 0.29
22%
78%
Buy Sell
$291,854 ($1.00) M
3 Insiders 7 Insiders
3 Transactions 7 Transactions
2/13/2026 to 3/13/2026
3 Month
Buy/Sell Ratio 0.03
2%
98%
Buy Sell
$390,352 ($15.44) M
4 Insiders 28 Insiders
4 Transactions 38 Transactions
12/13/2025 to 3/13/2026
6 Month
Buy/Sell Ratio 0.06
5%
95%
Buy Sell
$14.17 M ($256.41) M
13 Insiders 50 Insiders
20 Transactions 122 Transactions
9/13/2025 to 3/13/2026
12 Month
Buy/Sell Ratio 0.05
4%
96%
Buy Sell
$16.63 M ($359.32) M
33 Insiders 102 Insiders
48 Transactions 271 Transactions
3/13/2025 to 3/13/2026

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 32.70 $210,124 ($6,426) 0.00 $778,919 ($236,450,706) 0.01 $1,901,426 ($291,662,714)
Management Consulting Services 0.16 $81,730 ($504,831) 0.19 $3,316,063 ($17,725,320) 0.12 $3,745,208 ($31,444,597)
Engineering Services 0.00 $0 ($490,920) 0.00 $0 ($1,668,249) 0.01 $375,369 ($29,429,139)
Engineering, Accounting, Research, Management -- $0 $0 -- $98,498 $0 0.04 $98,498 ($2,459,767)
Testing Laboratories -- $0 $0 0.00 $0 ($325,862) 0.46 $428,479 ($935,212)
Management Services -- $0 $0 41.88 $9,978,540 ($238,276) 4.02 $10,078,537 ($2,504,475)
Facilities Support Management Services -- $0 $0 -- $0 $0 0.00 $0 ($883,305)