DEXCOM INC — Director's Dealing 2014

Sep 12, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DEXCOM INC (DXCM)
CIK: 0001093557
Period of Report: 2014-09-10

Reporting Person: MOY JEFFREY (SVP, Operations)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-09-10	Common Stock	D	3802.0	$43.2321	Disposed	142860	Indirect
2014-09-10	Common Stock	A	7291.0	$43.2308	Acquired	150151	Indirect
2014-09-11	Common Stock	D	4404.0	$43.3624	Disposed	145747	Indirect
2014-09-11	Common Stock	A	8333.0	$43.3624	Acquired	154080	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	82292	Direct

Footnotes

F1: These shares were sold to cover the Company's tax withholding obligation that accrued in connection with the vesting of restricted stock units previously granted.

F2: Shares are held by the Moy Family Trust U/A/D 12/09/2013, with respect to which the reporting person is a trustee.

F3: Shares were transferred from direct ownership to ownership under the Moy Family Trust upon vesting of previously awarded restricted stock units.