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Idexx Laboratories Inc (IDXX)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 263,420 $58,901 -4% 2.06%
2.
Rock Springs Capital Management

Kris Jenner, Gordon Bussard, Graham Mcphail

120,200 $26,877 +9% 1.03%
3.
Sio CapitalPUT

Michael Castor

16,900 $3,779 1.02%
4.
Algert Coldiron Investors

Peter Algert And Kevin Coldiron

4,658 $1,042 -69% 0.59%
5.
Marshall Wace LLP

Paul Marshall And Ian Wace

404,041 $90,344 +1087% 0.56%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$208.68 2,405 Director 7,403 2019-02-05 Filing
$242.12 415 Director 1,415 2018-08-03 Filing
$178.05 1,000 Director 4,558 2018-02-14 Filing
$179.58 1,000 Director 1,000 2018-02-07 Filing
$151.76 2,000 Director 3,344 2017-08-03 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$250.14 2,600 Officer 12,595 2019-05-31 Filing
$241.57 8,790 Director 18,696 2019-05-13 Filing
$245.41 1,812 Officer 3,952 2019-05-10 Filing
$250.00 2,015 Officer 15,195 2019-05-06 Filing
$248.79 629 Officer 47,528 2019-05-03 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 685,892 $153,365 11.2%
2. 99,832 $22,322 11.06%
3. 4,467,341 $998,897 5.67%
4. 474,280 $106,049 4.91%
5. 36,169 $8,087 4.76%
News See All