INSIDER
DRIFT
Home
Latest Filings
All Sectors
Index List
Loading...
Subsector - Engineering, Accounting, Research, Management
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Services
Include option trades
Include indirect trades
Latest data: 4/4/2025 10:40:59 PM
1 Month
Buy/Sell Ratio 0.18
15%
85%
Buy
Sell
$1.68 M
($9.09) M
12 Insiders
18 Insiders
15 Transactions
25 Transactions
3/4/2025 to 4/4/2025
3 Month
Buy/Sell Ratio 0.11
10%
90%
Buy
Sell
$3.10 M
($27.43) M
16 Insiders
41 Insiders
20 Transactions
60 Transactions
1/4/2025 to 4/4/2025
6 Month
Buy/Sell Ratio 0.04
4%
96%
Buy
Sell
$4.31 M
($96.49) M
21 Insiders
73 Insiders
29 Transactions
144 Transactions
10/4/2024 to 4/4/2025
12 Month
Buy/Sell Ratio 0.09
8%
92%
Buy
Sell
$24.16 M
($271.81) M
56 Insiders
122 Insiders
71 Transactions
324 Transactions
4/4/2024 to 4/4/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Coyne Frank J
UL Solutions Inc.
$2,999,976
1
Scanlon Jennifer F.
UL Solutions Inc.
$2,499,980
1
Gottschalk Marla C
UL Solutions Inc.
$1,999,984
1
Robinson Ryan D
UL Solutions Inc.
$1,999,984
1
Dollive James P
UL Solutions Inc.
$1,999,984
1
Foehr Matthew W
OmniAb, Inc.
$1,059,840
1
Foster James C
Charles River Laboratories International, Inc.
$1,002,436
1
Kennedy Kevin
UL Solutions Inc.
$999,992
1
Bennett Monty J
Ashford Inc.
$982,000
1
Zhou Weifang
UL Solutions Inc.
$750,008
1
Most Insider Selling
12 months
Name
Value
Transactions
Troendle August J.
Medpace Holdings, Inc.
($61,156,338)
15
Smith James C
Gartner Inc
($56,021,433)
15
Hall Eugene A
Gartner Inc
($27,207,734)
2
Hussey C. Mark
Huron Consulting Group Inc.
($7,874,912)
3
Roth James H
Huron Consulting Group Inc.
($6,475,357)
10
Foster James C
Charles River Laboratories International, Inc.
($6,250,000)
1
Schlenker Richard L Jr
Exponent Inc
($6,178,542)
1
Tyagarajan N. V.
Genpact Ltd
($5,974,246)
1
Kapoor Gaurav
Aecom
($4,890,416)
1
Batrack Dan L
Tetra Tech Inc
($4,081,734)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
UL Solutions Inc.
20
20
Evolent Health, Inc.
7
8
V2X, Inc.
5
5
Inotiv, Inc.
4
5
Mistras Group, Inc.
2
3
Charles River Laboratories International, Inc.
2
2
OmniAb, Inc.
2
2
Booz Allen Hamilton Holding Corp
1
3
Icf International, Inc.
1
2
Maxcyte, Inc.
1
2
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Gartner Inc
16
47
Premier, Inc.
8
30
Huron Consulting Group Inc.
7
36
Exponent Inc
7
12
Bowman Consulting Group Ltd.
6
23
Tetra Tech Inc
6
6
Incyte Corp
5
13
Genpact Ltd
5
9
TSS, Inc.
4
23
Fti Consulting, Inc
4
7
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Management Services
4.78
$1,028,261
($215,243)
0.02
$1,072,011
($48,403,685)
0.01
$1,072,011
($110,856,033)
Engineering Services
3.35
$298,269
($89,102)
0.05
$298,269
($5,961,114)
0.02
$298,269
($18,950,161)
Commercial Physical & Biological Research
0.22
$304,632
($1,380,605)
0.40
$2,285,241
($5,695,949)
0.05
$3,834,146
($81,401,049)
Management Consulting Services
0.01
$49,050
($7,304,109)
0.02
$654,505
($34,553,273)
0.03
$1,804,299
($57,295,294)
Testing Laboratories
0.00
$0
($102,714)
0.00
$0
($1,722,057)
9.42
$16,538,732
($1,755,264)
Engineering, Accounting, Research, Management
--
$0
$0
--
$0
$0
0.00
$0
($1,400,511)
Facilities Support Management Services
--
$0
$0
0.00
$0
($153,565)
3.99
$612,912
($153,565)