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Sayer Kevin R's Form 4 filing

Dexcom Inc (DXCM) · filed Aug 24, 2026

Accession no.
0001093557-26-000151
Filed
Aug 24, 2026, 4:01 PM ET
Trade date
Aug 20, 2026
Filing delay
4 days
Rule 10b5-1 plan
Checked

This filing lists 3 non-derivative transactions. Open-market sales total $2.41M. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Sayer Kevin RCIK 0001286858Director, Officer (Executive Chair)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 20, 2026Common StockSSaleDisposed−19,308$89.71F2−$1,732,043.45309,662Direct
Aug 20, 2026Common StockSSaleDisposed−7,351$90.78F4−$667,331.87302,311Direct
Aug 20, 2026Common StockSSaleDisposed−97$91.41−$8,866.77302,214Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F2

This transaction was executed in multiple trades at prices ranging from $89.275 to $90.25. The price above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

Referenced by the price of 1 transaction in Table I.

F4

This transaction was executed in multiple trades at prices ranging from $90.32 to $91.19. The price above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)