InsiderClue
Stocks · Health care · In Vitro & In Vivo Diagnostic Substances

Idexx Laboratories

IDXX Clue Score66
United States Fiscal year ends December CIK 0000874716 Results filed 2 Nov 2026
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What the insiders did Net selling

Individual transactions

50
Insider
Date
Role
Action
Shares
Price
Amount
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
331
$711.95
$235.65K
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
775
$711.31
$551.26K
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
1,501
$710.12
$1.07M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
1,300
$709.00
$921.70K
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
1,840
$707.84
$1.30M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
840
$707.00
$593.88K
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
240
$705.59
$169.34K
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
3,950
$703.45
$2.78M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
2,136
$702.21
$1.50M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
4,540
$701.36
$3.18M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
1,667
$700.33
$1.17M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
4,075
$699.33
$2.85M
Jonathan Jay Mazelsky
4 Nov 2026
Executive Chair of the Board
Sold after exercise
1,945
$698.26
$1.36M
Sharon E. Underberg
4 Nov 2026
EVP, GC & Corporate Secretary
Sold after exercise
1,055
$690.02
$727.97K
Sharon E. Underberg
4 Nov 2026
EVP, GC & Corporate Secretary
Sold after exercise
1,503
$689.05
$1.04M
Sharon E. Underberg
4 Nov 2026
EVP, GC & Corporate Secretary
Sold after exercise
6,348
$688.25
$4.37M
Lawrence D Kingsley
4 Sep 2026
Director
Sold after exercise
2,203
$532.08
$1.17M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
2,589
$663.04
$1.72M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,000
$662.16
$662.16K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,200
$661.10
$793.32K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
2,859
$659.75
$1.89M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
3,660
$658.92
$2.41M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
2,860
$657.84
$1.88M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,343
$656.85
$882.14K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,488
$655.85
$975.90K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,111
$654.63
$727.29K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,171
$653.68
$765.45K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,669
$652.49
$1.09M
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,095
$651.49
$713.38K
Jonathan Jay Mazelsky
26 Feb 2026
President and CEO
Sold after exercise
1,281
$650.67
$833.51K
Sophie Vandebroek V.
17 Feb 2026
Director
Sold after exercise
519
$628.56
$326.22K
Sophie Vandebroek V.
17 Feb 2026
Director
Sold after exercise
945
$628.65
$594.07K
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
40
$629.86
$25.19K
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
689
$629.09
$433.44K
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
2,694
$628.22
$1.69M
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
1,288
$626.26
$806.62K
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
204
$625.24
$127.55K
Michael G Erickson
17 Feb 2026
Executive Vice President
Sold after exercise
456
$623.76
$284.43K
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
40
$650.32
$26.01K
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
2,809
$649.26
$1.82M
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
966
$648.78
$626.72K
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
1,060
$647.21
$686.04K
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
2,782
$646.23
$1.80M
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
2,161
$645.25
$1.39M
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
397
$644.02
$255.67K
George Fennell
10 Feb 2026
Executive Vice President
Sold after exercise
1,130
$643.00
$726.59K
Nimrata Hunt
7 Nov 2025
Executive Vice President
Sold after exercise
1,378
$705.54
$972.24K
Nimrata Hunt
7 Nov 2025
Executive Vice President
Sold after exercise
1,468
$704.87
$1.03M
Nimrata Hunt
7 Nov 2025
Executive Vice President
Sold after exercise
1,465
$703.73
$1.03M
Nimrata Hunt
7 Nov 2025
Executive Vice President
Sold after exercise
5,114
$702.20
$3.59M
Show all 66 transactions →

What was left out

Form 4 filings counted 45
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 50
Sales at will 7
Transactions with no price 0
Shares from compensation/vesting 115,424
History held since 1 Nov 2006