DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q3 2025

Shares 370,804 Value ($000) $24,951 Avg Close $79.14 Range $65.18 - $89.98

Q1 2025

Shares 938,186 Value ($000) $64,069 Avg Close $81.60 Range $66.25 - $93.25

Q4 2024

Shares 529,151 Value ($000) $41,152 Avg Close $74.04 Range $64.76 - $82.26

Q3 2024

Shares 62,839 Value ($000) $4,213 Avg Close $82.12 Range $62.34 - $117.19

Q2 2024

Shares 329,682 Value ($000) $37,379 Avg Close $126.43 Range $108.71 - $141.99

Q3 2023

Shares 247,715 Value ($000) $23,112 Avg Close $112.73 Range $85.31 - $139.55

Q1 2023

Shares 289,965 Value ($000) $33,688 Avg Close $111.94 Range $102.50 - $123.14

Q4 2022

Shares 234,407 Value ($000) $26,544 Avg Close $109.79 Range $81.06 - $125.55

Q4 2021

Shares 40,447 Value ($000) $21,718 Avg Close $143.69 Range $127.62 - $164.86

Q1 2021

Shares 1,050 Value ($000) $377 Avg Close $93.87 Range $84.28 - $105.85

Q4 2019

Shares 17,311 Value ($000) $3,787 Avg Close $47.43 Range $36.31 - $58.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	370,804	$24,951	$79.14	$65.18 - $89.98
Q1 2025	938,186	$64,069	$81.60	$66.25 - $93.25
Q4 2024	529,151	$41,152	$74.04	$64.76 - $82.26
Q3 2024	62,839	$4,213	$82.12	$62.34 - $117.19
Q2 2024	329,682	$37,379	$126.43	$108.71 - $141.99
Q3 2023	247,715	$23,112	$112.73	$85.31 - $139.55
Q1 2023	289,965	$33,688	$111.94	$102.50 - $123.14
Q4 2022	234,407	$26,544	$109.79	$81.06 - $125.55
Q4 2021	40,447	$21,718	$143.69	$127.62 - $164.86
Q1 2021	1,050	$377	$93.87	$84.28 - $105.85
Q4 2019	17,311	$3,787	$47.43	$36.31 - $58.00