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▼ SELL 10b5-1 Plan

$ Value

$526K

Shares

6,184

Price

$85

Filed

May 28

Insider

Name

Stern Sadie

Title

EVP, Chief HR Officer

CIK

0001797971

Roles

Officer

Transaction Details

Transaction Date

2025-05-27

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

109,621

Footnotes

On February 20, 2025, Ms. Stern adopted a 10b5-1 Plan. This 10b5-1 Plan allows the orderly disposition of shares owned by Ms. Stern. The shares set forth above were sold pursuant to the 10b5-1 Plan. | This transaction was executed in multiple trades at prices ranging from $84.75 to $85.445. 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. | Included in this number are 74,450 unvested restricted stock units, 29,922 of which were granted on March 8, 2025 and shall vest through March 8, 2028, 22,798 of which were granted on March 8, 2025 and shall vest through March 8, 2027, 14,474 of which were granted on March 8, 2024 and shall vest through March 8, 2027, and 7,256 of which were granted on March 8, 2023 and shall vest through March 8, 2026.

Filing Info

Accession No.

0001093557-25-000199

Form Type

4

Issuer CIK

0001093557

Stern Sadie's History

Date Ticker Type Value
2026-01-29 DXCM A $0
2026-01-29 DXCM F $195K
2025-09-04 DXCM $117K
2025-07-28 DXCM $130K
2025-06-26 DXCM $125K
2025-05-27 DXCM $526K

Other Insiders at DXCM (90d)

Insider Bought Sold Last
SAYER KEVIN R
Executive Chair
2026-01-29
Heller Bridgette P $69K 2026-02-12
Sylvain Jereme M
EVP, Chief Financal Officer
2026-01-29
Leach Jacob Steven
President, CEO, and Director
2026-01-29
Stern Sadie
EVP, Chief HR Officer
2026-01-29
Brown Michael Jon
EVP, Chief Legal Officer
$107K 2026-04-15