IDEXX LABORATORIES INC /DE 4

Director Lawrence D. Kingsley exercised options and sold 2,203 shares of IDEXX Laboratories Inc. common stock on 2026-09-04 in a same-day exercise-and-sell transaction of about $1.17 million.

On September 4, 2026, Lawrence D. Kingsley executed a same‑day option exercise and sale transaction in IDEXX Laboratories Inc. common stock. He exercised a non-qualified stock option to acquire 2,203 shares at an exercise price of $114.17 per share, adding these shares to his directly held position, then immediately sold the same 2,203 shares at a weighted average price of approximately $532.08 per share, for gross sale proceeds of roughly $1.17 million. After these transactions, Kingsley’s direct ownership stood at 9,568 shares of IDEXX common stock. The option exercised was from a grant that had vested in a single installment on May 3, 2017, indicating this activity reflects monetization of previously granted equity rather than an open‑market purchase.

Filing Facts

CIK

874716

Ticker

IDXX

Form

4

Source Type

sec

Accession

0000874716-26-000127

Alert Tier

6