Insider filing · IDXX
M Anne Szostak
Director
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IDEXX Laboratories, Inc.
IDXX · Healthcare · 39 filings in 24 months
ticker →
M Anne Szostak sold $1.4M of IDEXX Laboratories (IDXX)
Executed Feb 7 2025, disclosed Feb 10 2025, 3 days later.
Value, as filed
$1.4M
3,000 sh × $465.95
Executed
Feb 7 2025
the trade date, as filed
Disclosed
Feb 10 2025
3 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
MSM Anne Szostak (Director) filed 3 Form 4 reports in the past 24 months (0 purchases, 3 sales), most often in IDEXX Laboratories, Inc. (IDXX). The largest single filing was $1.4M of IDXX (2,187 sh × $647.33, as filed), executed Aug 22 2025.
The name
IDXXHealthcare · IDEXX Laboratories, Inc. develops, manufactures, and distributes products for the companion animal veterinary, livestock and poultry, dairy…
More Healthcare filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by M Anne Szostak in IDXX
IDXXSALE
IDEXX Laboratories, Inc.
$1.4M2,187 sh × $647.33
Exec Aug 22 2025
Filed Aug 26 2025 · 5:30 PM ET IDXXSALE IDEXX Laboratories, Inc. $1.2M
2,306 sh across 2 lots
Exec May 21 2025
Filed May 23 2025 · 5:30 PM ET