Insider buys and sells (Form 4)
DEXCOM INC insiders: buys and sells · DXCM
Directors, officers and 10%+ shareholders must report every purchase and sale of their company's stock to the SEC within two business days. Transactions filed between 2026-09-28 and 2026-10-27. All filings on SEC EDGAR →
- Bought
- $0
- Sold
- $567,951
- Buys
- 0
- Sells
- 3
The 3 transactions
| Date | Who | Role | Transaction | Shares | Price | Amount |
|---|---|---|---|---|---|---|
| 2026-10-27 | Stern Sadie | EVP Chief People & Culture Off | sell | 2.565 | 78,62 | $201,660 |
| 2026-10-15 | Brown Michael Jon | EVP Chief Legal Compliance Off | sell | 1.700 | 85,48 | $145,316 |
| 2026-09-28 | Stern Sadie | EVP Chief People & Culture Off | sell | 2.565 | 86,15 | $220,975 |
How to read these transactions
There are 3 filed transactions for DEXCOM INC (DXCM) between 2026-09-28 and 2026-10-27. They were made by 2 different people. Open-market buys: 0, for $0. Sells: 3, for $567,951.
Each transaction comes from a Form 4, the filing the person submits to the SEC. In the table, each row is one transaction: the date, who made it and their role, whether it is a buy or a sell, the number of shares, the declared price per share and the total amount.
Open-market buys are the ones people watch most, because whoever makes them puts in their own money. Sells say less: they often respond to taxes, diversification or sale plans scheduled in advance. A single transaction does not say much either; what people look at is whether they repeat, from how many people and for what amount.
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Public SEC data (EDGAR), Form 4. Open-market buys and sells only: option exercises and stock received as pay are left out. This is not investment advice.
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