Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 5 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 14, 2006 IDXX A 2,368 $76.67 $181,555 2,368 Direct · Acquired
Feb. 14, 2006 IDXX A 3,552 $76.67 $272,332 3,552 Direct · Acquired
Feb. 14, 2006 IDXX A 492 · · 492 Direct · Acquired
Aug. 16, 2004 IDXX A 10,140 $49.29 $499,801 10,140 Direct · Acquired
Aug. 16, 2004 IDXX A 5,860 $49.29 $288,839 5,860 Direct · Acquired

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 14, 2006 IDXX Incentive Stock Option (right to buy) Common Stock (2,368) $76.67 Feb. 13, 2016 2,368 Acquired
Feb. 14, 2006 IDXX Non-Qualified Stock Option (right to buy) Common Stock (3,552) $76.67 Feb. 13, 2016 3,552 Acquired
Feb. 14, 2006 IDXX Restricted Stock Unit Common Stock (492) · · 492 Acquired
Aug. 16, 2004 IDXX Incentive Stock Option (right to buy) Common Stock (10,140) $49.29 Aug. 15, 2014 10,140 Acquired
Aug. 16, 2004 IDXX Non-Qualified Stock Option (right to buy) Common Stock (5,860) $49.29 Aug. 15, 2014 5,860 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Aug. 18, 2004 IDXX No securities owned 0 Direct