Industry - Commercial Physical & Biological Research

Include option trades

Include indirect trades

Latest data: 12/10/2025 10:05:24 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$148,800	($193.08) M
1 Insiders	5 Insiders
1 Transactions	22 Transactions

11/10/2025 to 12/10/2025

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$568,795	($227.16) M
5 Insiders	8 Insiders
6 Transactions	28 Transactions

9/10/2025 to 12/10/2025

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$1.21 M	($280.71) M
12 Insiders	15 Insiders
13 Transactions	51 Transactions

6/10/2025 to 12/10/2025

12 Month

Buy/Sell Ratio 0.01

1%

99%

Buy	Sell
$3.04 M	($284.74) M
19 Insiders	28 Insiders
23 Transactions	79 Transactions

12/10/2024 to 12/10/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Foster James C Charles River Laboratories International, Inc.	$1,002,436	1
Higgins John L OmniAb, Inc.	$505,939	5
Pangalos Menelas N Absci Corp	$254,788	1
Girshick Birgit Charles River Laboratories International, Inc.	$249,250	1
Busch Andreas Absci Corp	$152,000	1
Van Houten Frans Absci Corp	$148,800	1
Erck Stanley C Maxcyte, Inc.	$137,220	1
Douglas Richard Maxcyte, Inc.	$111,040	1
Masoud Maher Maxcyte, Inc.	$102,915	1
Landman David Inotiv, Inc.	$99,998	1

Most Insider Selling

12 months

Name	Value	Transactions
Troendle August J. Medpace Holdings, Inc.	($207,589,733)	19
Burwig Susan E Medpace Holdings, Inc.	($32,459,070)	5
Hoppenot Herve Incyte Corp	($19,773,750)	1
Geiger Jesse J Medpace Holdings, Inc.	($12,808,477)	1
Stein Steven H Incyte Corp	($4,497,854)	5
Flannelly Barry P Incyte Corp	($2,258,571)	4
Ewald Stephen P Medpace Holdings, Inc.	($1,350,000)	1
Laplume Joseph W Charles River Laboratories International, Inc.	($973,801)	4
Mccarthy Cornelius P. Iii Medpace Holdings, Inc.	($772,896)	1
Iyengar Vijay K Incyte Corp	($736,698)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Maxcyte, Inc.	5	5
Absci Corp	4	4
OmniAb, Inc.	3	6
Charles River Laboratories International, Inc.	2	2
Inotiv, Inc.	1	1
OneMedNet Corp	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Incyte Corp	6	19
Medpace Holdings, Inc.	5	27
OmniAb, Inc.	3	3
Charles River Laboratories International, Inc.	1	4
Inotiv, Inc.	1	2
Iqvia Holdings Inc.	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Medpace Holdings, Inc.	0.00	$0	($190,672,757)	0.00	$0	($254,980,176)	0.00	$652	($254,980,176)
Incyte Corp	0.00	$0	($2,403,476)	0.00	$0	($25,396,406)	0.00	$0	($27,831,412)
Inotiv, Inc.	0.00	$0	($1,771)	0.00	$0	($17,892)	0.21	$99,998	($472,473)
Absci Corp	--	$148,800	$0	--	$582,588	$0	--	$582,588	$0
Iqvia Holdings Inc.	--	$0	$0	0.00	$0	($105,150)	0.00	$0	($105,150)
Charles River Laboratories International, Inc.	--	$0	$0	0.00	$0	($186,096)	1.24	$1,251,686	($1,012,764)
National Research Corp	--	$0	$0	--	$10,000	$0	--	$10,000	$0
Maxcyte, Inc.	--	$0	$0	21.46	$480,175	($22,378)	6.89	$480,175	($69,683)
OmniAb, Inc.	--	$0	$0	--	$107,707	$0	2.19	$588,039	($268,356)
OneMedNet Corp	--	$0	$0	--	$30,500	$0	--	$30,599	$0