Disclosure profile
Who’s trading DXCM?
Open DXCM on RobinhoodDEXCOM INC
Every disclosed Congress and corporate-insider transaction in DXCM (DEXCOM INC): 52 trades from 20 politicians and executives, each AI-scored. Updated as new filings land.
Create a free account to open trades, see the full AI breakdown, and get live alerts when DXCM is traded.
Create a free account →FilerActionAmountFiledScore
Stern SadieSEC Form 4Sell$226k2026-08-283
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$227k2026-08-274
Stern SadieSEC Form 4—$133k2026-08-253
Brown Michael JonSEC Form 4—$134k2026-08-253
Sylvain Jereme MSEC Form 4——2026-08-253
Leach Jacob StevenSEC Form 4—$132k2026-08-253
SAYER KEVIN RSEC Form 4Sell—2026-08-244
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$2.4M2026-08-206
Brown Michael JonSEC Form 4Sell$156k2026-08-173
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$156k2026-08-145
AUGUSTINOS NICHOLASSEC Form 4——2026-08-133
Heller Bridgette PSEC Form 4Sell$90k2026-08-133
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$89k2026-08-124
FOLETTA MARK GSEC Form 4Sell$169k2026-08-044
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$171k2026-08-035
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$160k2026-07-314
SAYER KEVIN RSEC Form 4Sell$2.0M2026-07-214
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$2.0M2026-07-205
Brown Michael JonSEC Form 4Sell$127k2026-07-163
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$127k2026-07-154
SAYER KEVIN RSEC Form 4Sell$1.9M2026-07-073
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy$1.9M2026-07-066
FOLETTA MARK GSEC Form 4Sell—2026-06-174
Brown Michael JonSEC Form 4Sell—2026-06-173
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy—2026-06-154
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy—2026-06-154
Coleman JonSEC Form 4Sell—2026-06-055
GALA RENEE DSEC Form 4——2026-06-014
Collins Richard AlexanderSEC Form 4——2026-06-014
Ashley Euan A.SEC Form 4——2026-06-014
Driscoll RimmaSEC Form 4——2026-06-014
Osterloh Albert Frederick IVSEC Form 4——2026-06-014
Heller Bridgette PSEC Form 4——2026-06-016
FOLETTA MARK GSEC Form 4——2026-06-014
AUGUSTINOS NICHOLASSEC Form 4——2026-06-014
Malady KyleSEC Form 4——2026-06-016
ALTMAN STEVEN RSEC Form 4——2026-06-014
Coleman JonSEC Form 4——2026-05-273
Stern SadieSEC Form 4——2026-05-273
Leach Jacob StevenSEC Form 4——2026-05-273
Sylvain Jereme MSEC Form 4——2026-05-273
SAYER KEVIN RSEC Form 4Sell—2026-05-265
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy—2026-05-214
Brown Michael JonSEC Form 4Sell—2026-05-194
DEXCOM INC (DXCM) (CIK 0001093557)SEC Form 144Buy—2026-05-125
ALTMAN STEVEN RSEC Form 4——2026-05-113
FOLETTA MARK GSEC Form 4——2026-05-112
Collins Richard AlexanderSEC Form 4——2026-05-113
Hon. Rob BresnahanHouse PTRBuy$1k2025-06-097
Hon. Rob BresnahanHouse PTRSell$1k2025-04-287
Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool, not investment advice.