Industry - In Vitro & In Vivo Diagnostic Substances

Include option trades

Include indirect trades

Latest data: 4/2/2026 10:07:19 PM

1 Month

Buy/Sell Ratio 0.31

23%

77%

Buy	Sell
$343,261	($1.12) M
3 Insiders	1 Insiders
3 Transactions	1 Transactions

3/2/2026 to 4/2/2026

3 Month

Buy/Sell Ratio 0.09

8%

92%

Buy	Sell
$343,261	($3.69) M
3 Insiders	8 Insiders
3 Transactions	11 Transactions

1/2/2026 to 4/2/2026

6 Month

Buy/Sell Ratio 0.13

11%

89%

Buy	Sell
$486,478	($3.82) M
5 Insiders	9 Insiders
9 Transactions	12 Transactions

10/2/2025 to 4/2/2026

12 Month

Buy/Sell Ratio 0.12

10%

90%

Buy	Sell
$697,040	($5.91) M
8 Insiders	12 Insiders
16 Transactions	23 Transactions

4/2/2025 to 4/2/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Raha Samraat S. Myriad Genetics Inc	$199,844	1
Reynolds Cameron John Volitionrx Ltd	$139,088	6
Lowell Matthew Alpha Teknova, Inc.	$87,616	1
Te Boekhorst Paul Francis Olivier Immucell Corp /De/	$80,117	4
Rocklin Amy M Neogen Corp	$62,375	1
Gunstream Stephen Alpha Teknova, Inc.	$55,801	1
Moylan John Patrick Neogen Corp	$50,700	1
Micallef Jacob Vincent Volitionrx Ltd	$21,500	1

Most Insider Selling

12 months

Name	Value	Transactions
Hunt Nimrata Idexx Laboratories Inc /De	($2,897,108)	2
Niedzwiecki Daniel Lantheus Holdings, Inc.	($950,340)	2
Blanchfield Paul Lantheus Holdings, Inc.	($689,535)	2
Leonard John M Intellia Therapeutics, Inc.	($314,485)	1
Erickson Michael G Idexx Laboratories Inc /De	($263,234)	1
Dulac Edward J Iii Intellia Therapeutics, Inc.	($163,368)	2
Jimenez Freddy A. Celldex Therapeutics, Inc.	($140,306)	2
Basta James Intellia Therapeutics, Inc.	($112,444)	2
Lebwohl David Intellia Therapeutics, Inc.	($109,627)	1
Clark Eliana Intellia Therapeutics, Inc.	($106,034)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Neogen Corp	2	2
Alpha Teknova, Inc.	2	2
Volitionrx Ltd	1	2
Myriad Genetics Inc	1	1
Immucell Corp /De/	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Intellia Therapeutics, Inc.	7	9
Lantheus Holdings, Inc.	2	4
Idexx Laboratories Inc /De	2	3
Celldex Therapeutics, Inc.	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Idexx Laboratories Inc /De	0.00	$0	($1,115,577)	0.00	$0	($2,897,108)	0.00	$0	($3,160,342)
Myriad Genetics Inc	--	$199,844	$0	--	$199,844	$0	--	$199,844	$0
Alpha Teknova, Inc.	--	$143,417	$0	--	$143,417	$0	--	$143,417	$0
Intellia Therapeutics, Inc.	--	$0	$0	0.00	$0	($797,191)	0.00	$0	($969,806)
Volitionrx Ltd	--	$0	$0	--	$63,100	$0	--	$160,588	$0
Celldex Therapeutics, Inc.	--	$0	$0	0.00	$0	($121,210)	0.00	$0	($140,306)
Immucell Corp /De/	--	$0	$0	--	$80,117	$0	--	$80,117	$0
Lantheus Holdings, Inc.	--	$0	$0	--	$0	$0	0.00	$0	($1,639,875)
Neogen Corp	--	$0	$0	--	$0	$0	--	$113,075	$0