DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Ameritas Advisory Services, LLC's Holding History (CIK: 0001901275)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 512 Value ($000) $34 Avg Close $79.14 Range $65.18 - $89.98

Q2 2025

Shares 966 Value ($000) $84 Avg Close $78.38 Range $57.52 - $88.32

Q1 2023

Shares 537 Value ($000) $66 Avg Close $111.94 Range $102.50 - $123.14

Q4 2022

Shares 10,211 Value ($000) $1,156 Avg Close $109.79 Range $81.06 - $125.55

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	512	$34	$79.14	$65.18 - $89.98
Q2 2025	966	$84	$78.38	$57.52 - $88.32
Q1 2023	537	$66	$111.94	$102.50 - $123.14
Q4 2022	10,211	$1,156	$109.79	$81.06 - $125.55