MAZELSKY JONATHAN JAY sold IDXX

February 14, 2026 · Form 4 insider transaction

MAZELSKY JONATHAN JAY sold 915 shares of IDEXX Laboratories, Inc. at $629.35 per share, a transaction worth $575.9K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 3 days after the transaction.

Direction

Disposed (sell-side)

915

Price

$629.35

Total value

$575.9K

InsiderMAZELSKY JONATHAN JAY

Role—

CompanyIDEXX Laboratories, Inc. (IDXX)

SecurityCommon Stock

Transaction codeF: Shares withheld for taxes

Transaction dateFebruary 14, 2026

Filing dateFebruary 17, 2026

Shares owned after83,606

OwnershipDirect

10b5-1 planNo

AmendedNo

Footnotes

Closing price of Issuer common stock on Nasdaq Global Select Market on February 13, 2026.

View the original Form 4 on SEC EDGAR