Form4insider filings, from the source

Insider · CIK 0001238485

Nicholas Augustinos

Files at: DXCM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.2M · 2net −$2.2M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 2018Dec 2019Apr 2021Aug 2022Jan 2024May 2025Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 SForm 4 →Sep 16, 4:26 pm EDTDEXCOM INCDXCM8,089$84.04$679,76929,293−21.6%10b5-1
Aug 12, 2026 GForm 4 →Aug 13, 6:38 pm EDTDEXCOM INCDXCM1,075——37,382—
Aug 6, 2018 SForm 4 →Aug 8, 8:33 pm EDTDEXCOM INCDXCM12,300$121.33$1,492,38114,362−46.1% plan?
Jun 1, 2018 AForm 4/A →Jun 26, 8:12 pm EDTDEXCOM INCDXCM3,449$0.001$334,464— plan?
May 31, 2018 AForm 4 →Jun 4, 8:01 pm EDTDEXCOM INCDXCM3,457$0.001$334,472— plan?
Jun 1, 2017 AForm 4 →Jun 5, 8:49 pm EDTDEXCOM INCDXCM4,353$0.001$431,015— plan?
May 25, 2016 AForm 4 →May 26, 8:29 pm EDTDEXCOM INCDXCM4,791$0.001$526,662— plan?
Jun 3, 2015 AForm 4 →Jun 5, 6:43 pm EDTDEXCOM INCDXCM4,279$0.001$421,871— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.