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DXCMNasdaq
DEXCOM INC
Surgical & Medical Instruments & Apparatus · DE · CIK 1093557
Designs, develops, and commercializes continuous glucose monitoring systems for diabetes management
⚡ Elevated coverage
$29.08B
Market cap
$69.98
Last close
-0.2%
1D
+1.3%
5D
4.0M
Volume
Price · last 39 sessions+16.6%
May 4L $57.82 · H $78.19Jun 29
153
Total filings
May 28, 2026
Last filing
12/31
Fiscal year end
8-KShareholder VoteMay 28, 20268-KReg FD Disclosure · Company UpdateMay 15, 202610-Q10-QApr 30, 20268-KResults of OperationsApr 30, 2026DEFA14ADEFA14AApr 15, 2026DEF 14ADEF 14AApr 15, 20268-KExecutive ChangeMar 2, 20268-KExecutive Change · Reg FD DisclosureFeb 26, 202610-K10-KFeb 12, 20268-KResults of OperationsFeb 12, 20268-KResults of OperationsJan 12, 20268-KExecutive ChangeDec 22, 202510-Q10-QOct 30, 20258-KResults of OperationsOct 30, 20258-KExecutive Change · Reg FD DisclosureOct 27, 20258-KExecutive ChangeSep 16, 202510-Q10-QJul 30, 20258-KExecutive Change · Results of OperationsJul 30, 20258-KExecutive ChangeMay 13, 20258-K/AExecutive ChangeMay 9, 20258-KExecutive Change · Shareholder VoteMay 9, 2025DEFA14ADEFA14AMay 2, 20258-KExecutive ChangeMay 2, 202510-Q10-QMay 1, 20258-KResults of Operations · Company UpdateMay 1, 2025DEFA14ADEFA14AMar 27, 2025DEF 14ADEF 14AMar 27, 20258-KAuditor ChangeMar 25, 20258-KExecutive Change · Reg FD DisclosureMar 10, 20258-KReg FD Disclosure · Company UpdateMar 7, 202510-K10-KFeb 18, 20258-KResults of OperationsFeb 13, 20258-KResults of OperationsJan 13, 20258-KMaterial AgreementDec 23, 202410-Q10-QOct 24, 20248-KResults of OperationsOct 24, 202410-Q10-QJul 25, 20248-KResults of Operations · Company UpdateJul 25, 20248-KShareholder VoteMay 24, 202410-Q10-QApr 25, 20248-KResults of OperationsApr 25, 2024DEF 14ADEF 14AApr 22, 20248-KMaterial Agreement · Agreement TerminatedFeb 15, 202410-K10-KFeb 8, 20248-KResults of OperationsFeb 8, 20248-KResults of OperationsJan 8, 20248-KCompany UpdateNov 2, 202310-Q10-QOct 26, 20238-KResults of OperationsOct 26, 20238-KCompany UpdateOct 26, 20238-KExecutive Change · Company UpdateAug 28, 202310-Q10-QJul 27, 20238-KResults of OperationsJul 27, 20238-KReg FD DisclosureJun 26, 20238-KExecutive Change · Shareholder VoteMay 19, 20238-KMaterial Agreement · New Debt / ObligationMay 5, 20238-KCompany UpdateMay 3, 20238-KCompany UpdateMay 2, 202310-Q10-QApr 27, 20238-KResults of OperationsApr 27, 2023DEFA14ADEFA14AApr 6, 2023DEF 14ADEF 14AApr 6, 202310-K10-KFeb 9, 20238-KResults of OperationsFeb 9, 20238-KResults of OperationsJan 9, 202310-Q10-QOct 27, 20228-KResults of OperationsOct 27, 20228-KExecutive ChangeAug 31, 20228-KCompany UpdateAug 5, 202210-Q10-QJul 28, 20228-KCompany UpdateJul 28, 20228-KResults of OperationsJul 28, 20228-KExecutive ChangeJul 8, 20228-KBylaw AmendmentJun 10, 20228-KShareholder VoteMay 20, 202210-Q10-QApr 28, 20228-KResults of OperationsApr 28, 2022DEFA14ADEFA14AApr 8, 2022DEF 14ADEF 14AApr 8, 202210-K10-KFeb 14, 2022
Insider Activity
In the 90 days to Mar 16, 2026: 2 sold $179K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 16, 2026 | Brown Michael JonEVP, Chief Legal Officer | Sell | 1,700 | $64.85 | $110K |
| Feb 12, 2026 | Heller Bridgette PDirector | Sell | 1,012 | $68.01 | $69K |
| Nov 14, 2025 | Collins Richard AlexanderDirector | Sell | 2,906 | $59.05 | $172K |
| Nov 12, 2025 | Heller Bridgette PDirector | Sell | 1,012 | $58.07 | $59K |
| Nov 10, 2025 | Leach Jacob StevenPresident & COO | Buy | 15,700 | $54.98 | $863K |
| Nov 10, 2025 | Collins Richard AlexanderDirector | Sell | 3,948 | $55.17 | $218K |
| Nov 10, 2025 | Leach Jacob StevenPresident & COO | Buy | 2,500 | $55.43 | $139K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
In the News
⚡ Elevated coverageCoverage (30d): 7 reputable articles · skews ▲ positive.
MarketWatchDexCom Inc. stock underperforms Wednesday when compared to competitors12d agoMarketWatchDexCom Inc. stock underperforms Tuesday when compared to competitors13d agoMarketWatchDexCom Inc. stock underperforms Monday when compared to competitors14d agoMarketWatchDexCom Inc. stock outperforms competitors on strong trading day21d agoMarketWatchDexCom Inc. stock underperforms Monday when compared to competitors despite daily gains29d agoCNBCSignos grows foothold in weight loss wave fueled by GLP-1s with its AI health data tracking1mo ago
Reputable outlets only (Reuters, WSJ, CNBC, Barron's, and peers). More on Google News ↗
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