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Ashley Euan A.

Disclosed activity across 1 company

Tapewire entity
42920
SEC CIK
0002092523

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
DEXCOM INCDXCM · Entity 3114DirectorMay 28, 2026June 01, 2026

Disclosed balances

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Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

DEXCOM INC

Report date May 28, 2026 · Filed June 01, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect12,731 Reported balance After 2026-05-28 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-28 · Grant · Acquired 5,565 · Balance 12,731

F1: The RSU Award was granted on May 28, 2026 and 100% of the RSU Award will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders. Each share is represented by a restricted stock unit (RSU) that represents a contingent right to receive one share of DexCom, Inc. Common Stock upon settlement.

F2: Included in this number are 12,731 unvested restricted stock units, 5,565 of which were granted on May 28, 2026 and will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders, and 7,166 of which were granted on October 24, 2025 and shall vest through October 24, 2028.

Filing footnotes · ownership attribution and instrument terms

F1: The RSU Award was granted on May 28, 2026 and 100% of the RSU Award will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders. Each share is represented by a restricted stock unit (RSU) that represents a contingent right to receive one share of DexCom, Inc. Common Stock upon settlement.

F2: Included in this number are 12,731 unvested restricted stock units, 5,565 of which were granted on May 28, 2026 and will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders, and 7,166 of which were granted on October 24, 2025 and shall vest through October 24, 2028.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 28, 2026 Filed Jun 1, 2026 21:34 UTC DEXCOM INC DXCM · Entity 3114 GrantCommon Stock 5,565 $0.00 $0.00
Disclosure

SEC source: 0001093557-26-000118 · wk-form4_1780349670.xml · nonDerivative · entry 1

Ashley Euan A. · CIK 0002092523 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,731

F1 · shares: The RSU Award was granted on May 28, 2026 and 100% of the RSU Award will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders. Each share is represented by a restricted stock unit (RSU) that represents a contingent right to receive one share of DexCom, Inc. Common Stock upon settlement.

F2 · balance_after: Included in this number are 12,731 unvested restricted stock units, 5,565 of which were granted on May 28, 2026 and will vest on the earlier of the one year anniversary of the grant date or the date of DexCom, Inc.'s 2027 Annual Meeting of Stockholders, and 7,166 of which were granted on October 24, 2025 and shall vest through October 24, 2028.

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October 24, 2025 Filed Oct 28, 2025 20:49 UTC DEXCOM INC DXCM · Entity 3114 GrantCommon Stock 7,166 $0.00 $0.00
Disclosure

SEC source: 0001093557-25-000271 · wk-form4_1761684559.xml · nonDerivative · entry 1

Ashley Euan A. · CIK 0002092523 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,166

F1 · shares: Represents a grant of restricted stock units that are exempt from Section 16b-3 and are subject to vesting in three equal annual installments from the date of grant. Restricted stock units represent a contingent right to receive one share of DexCom, Inc. Common Stock.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.