Michael Jon Brown - 12 Mar 2024 Form 4 Insider Report for DEXCOM INC (DXCM)

Role: EVP Chief Legal Officer
Signature: By: /s/ Jereme M Sylvain For: Michael Jon Brown
Issuer symbol: DXCM
Transactions as of: 12 Mar 2024
Net transactions value: -$1,182,680
Form type: 4
Filing time: 14 Mar 2024, 17:39:17 UTC
Previous filing: 11 Mar 2024
Next filing: 29 Mar 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DXCM	Common Stock	Sale	$1,182,680	-8,799	-11%	$134.41	71,306	12 Mar 2024	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.
F2	Included in this number are 60,303 unvested restricted stock units, 21,711 of which were granted on March 8, 2024 and shall vest through March 8, 2027, 14,512 of which were granted on March 8, 2023 and shall vest through March 8, 2026, 24,080 of which were granted on March 8, 2022 and shall vest through March 8, 2026.

Content

Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

Included in this number are 60,303 unvested restricted stock units, 21,711 of which were granted on March 8, 2024 and shall vest through March 8, 2027, 14,512 of which were granted on March 8, 2023 and shall vest through March 8, 2026, 24,080 of which were granted on March 8, 2022 and shall vest through March 8, 2026.