Steven R. Altman - May 18, 2023 Form 4 Insider Report for DEXCOM INC (DXCM)

Role: Director
Signature: By: Jereme Sylvain For: Steven R Altman
Stock symbol: DXCM
Transactions as of: May 18, 2023
Transactions value $: $3
Form type: 4
Date filed: 5/22/2023, 03:50 PM
Previous filing: May 23, 2022
Next filing: Sep 19, 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DXCM	Common Stock	Award	$2.89	+2.89K	+73.67%	$0.00^*	6.8K	May 18, 2023	Direct	F1
transaction	DXCM	Common Stock	Gift	$0	-3.92K	-57.58%	$0.00	2.89K	May 18, 2023	Direct	F2
transaction	DXCM	Common Stock	Gift	$0	+3.92K	+6.66%	$0.00	62.7K	May 18, 2023	by Trust	F2, F3

Showing 1 to 3 of 3 entries

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

Explanation of Responses:

Id	Content
F1	The RSU Award was granted on May 18, 2023 and 100% of the RSU will vest on the earlier of the one year anniversary of the grant date or the date of DexCom Inc's 2024 Annual Meeting. 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	Shares were transferred from direct ownership to ownership under the Steven R. and Lisa J. Altman, TTEE's Altman Family Trust DTD 8/21/92, upon vesting of previously awarded restricted stock units.
F3	Shares are held by the Steven R. and Lisa J. Altman, TTEE's Altman Family Trust DTD 8/21/92, with respect to which the reporting person is a trustee.