Industry - In Vitro & In Vivo Diagnostic Substances

Include option trades

Include indirect trades

Latest data: 7/31/2025 10:05:58 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($139,558)
0 Insiders	3 Insiders
0 Transactions	3 Transactions

6/30/2025 to 7/31/2025

3 Month

Buy/Sell Ratio 0.02

2%

98%

Buy	Sell
$37,602	($1.62) M
2 Insiders	5 Insiders
3 Transactions	6 Transactions

4/30/2025 to 7/31/2025

6 Month

Buy/Sell Ratio 0.18

15%

85%

Buy	Sell
$508,162	($2.85) M
7 Insiders	7 Insiders
9 Transactions	10 Transactions

1/31/2025 to 7/31/2025

12 Month

Buy/Sell Ratio 0.32

24%

76%

Buy	Sell
$2.03 M	($6.25) M
14 Insiders	14 Insiders
23 Transactions	27 Transactions

7/31/2024 to 7/31/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Adent John Edward Neogen Corp	$454,176	2
James Andrea S. Insight Molecular Diagnostics Inc.	$345,800	3
Marucci Anthony S Celldex Therapeutics, Inc.	$308,430	1
Blaser Brian J QuidelOrtho Corp	$249,878	1
Reynolds Cameron John Volitionrx Ltd	$196,102	4
Naemura David H. Neogen Corp	$164,428	1
Rocklin Amy M Neogen Corp	$62,375	1
Dogan Meeshanthini Cardio Diagnostics Holdings, Inc.	$60,000	3
Moylan John Patrick Neogen Corp	$50,700	1
Micallef Jacob Vincent Volitionrx Ltd	$46,500	2

Most Insider Selling

12 months

Name	Value	Transactions
Marshall Robert J. Jr. Lantheus Holdings, Inc.	($1,817,200)	2
Niedzwiecki Daniel Lantheus Holdings, Inc.	($1,194,190)	3
Blanchfield Paul Lantheus Holdings, Inc.	($1,081,922)	4
Diaz Paul J Myriad Genetics Inc	($744,750)	2
Leonard John M Intellia Therapeutics, Inc.	($326,509)	1
Ancona Margaret Myriad Genetics Inc	($320,987)	1
Lebwohl David Intellia Therapeutics, Inc.	($116,404)	1
Clark Eliana Intellia Therapeutics, Inc.	($113,229)	4
Basta James Intellia Therapeutics, Inc.	($109,284)	2
Sepp-Lorenzino Laura Intellia Therapeutics, Inc.	($109,206)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Neogen Corp	4	5
Achieve Life Sciences, Inc.	2	2
Insight Molecular Diagnostics Inc.	1	3
Volitionrx Ltd	1	2
Celldex Therapeutics, Inc.	1	1
QuidelOrtho Corp	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Intellia Therapeutics, Inc.	8	8
Lantheus Holdings, Inc.	3	9
Myriad Genetics Inc	3	4

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Intellia Therapeutics, Inc.	0.00	$0	($139,558)	0.00	$0	($168,785)	0.00	$0	($1,038,307)
Lantheus Holdings, Inc.	--	$0	$0	0.00	$0	($2,685,382)	0.00	$0	($4,093,312)
Neogen Corp	--	$0	$0	--	$113,075	$0	--	$731,679	$0
Insight Molecular Diagnostics Inc.	--	$0	$0	--	$200,000	$0	--	$345,800	$0
Volitionrx Ltd	--	$0	$0	--	$137,602	$0	--	$242,602	$0
Achieve Life Sciences, Inc.	--	$0	$0	--	$57,485	$0	--	$57,485	$0
Myriad Genetics Inc	--	$0	$0	--	$0	$0	0.00	$0	($1,120,698)
Celldex Therapeutics, Inc.	--	$0	$0	--	$0	$0	--	$308,430	$0
QuidelOrtho Corp	--	$0	$0	--	$0	$0	--	$249,878	$0
Cardio Diagnostics Holdings, Inc.	--	$0	$0	--	$0	$0	--	$89,763	$0