Michael Jon Brown sold $143K of Dexcom Inc (DXCM) stock

Michael Jon Brown, EVP Chief Legal Compliance Off of Dexcom Inc (DXCM), sold 1,700 shares of DXCM stock worth $143K, per an SEC Form 4 filed Sep 16, 2026.

The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.

The trade happened on Sep 15, 2026, 1 day before it was made public.

DXCM has moved +3.6% since the trade date, from $86.45 to $89.53 (Sep 22, 2026 close).