DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2025

Shares 107,481 Value ($000) $7,134 Avg Close $64.65 Range $54.11 - $72.08

Q3 2025

Shares 116,115 Value ($000) $7,813 Avg Close $79.14 Range $65.18 - $89.98

Q2 2025

Shares 114,567 Value ($000) $10,001 Avg Close $78.38 Range $57.52 - $88.32

Q1 2025

Shares 112,901 Value ($000) $7,710 Avg Close $81.60 Range $66.25 - $93.25

Q4 2024

Shares 113,306 Value ($000) $8,812 Avg Close $74.04 Range $64.76 - $82.26

Q3 2024

Shares 113,958 Value ($000) $7,640 Avg Close $82.12 Range $62.34 - $117.19

Q2 2024

Shares 111,763 Value ($000) $12,672 Avg Close $126.43 Range $108.71 - $141.99

Q1 2024

Shares 110,877 Value ($000) $15,379 Avg Close $125.70 Range $113.05 - $142.00

Q4 2023

Shares 109,125 Value ($000) $13,541 Avg Close $102.16 Range $74.75 - $126.37

Q3 2023

Shares 109,721 Value ($000) $10,237 Avg Close $112.73 Range $85.31 - $139.55

Q2 2023

Shares 110,804 Value ($000) $14,239 Avg Close $120.95 Range $110.90 - $134.14

Q1 2023

Shares 105,465 Value ($000) $12,253 Avg Close $111.94 Range $102.50 - $123.14

Q4 2022

Shares 106,968 Value ($000) $12,113 Avg Close $109.79 Range $81.06 - $125.55

Q3 2022

Shares 106,693 Value ($000) $8,593 Avg Close $84.70 Range $73.93 - $94.60

Q2 2022

Shares 106,520 Value ($000) $7,939 Avg Close $91.26 Range $66.89 - $134.76

Q1 2022

Shares 26,595 Value ($000) $13,606 Avg Close $109.39 Range $91.43 - $133.20

Q4 2021

Shares 26,498 Value ($000) $14,228 Avg Close $143.69 Range $127.62 - $164.86

Q3 2021

Shares 26,968 Value ($000) $14,748 Avg Close $126.11 Range $105.19 - $144.75

Q2 2021

Shares 26,947 Value ($000) $11,506 Avg Close $96.03 Range $79.61 - $109.91

Q1 2021

Shares 27,061 Value ($000) $9,725 Avg Close $93.87 Range $84.28 - $105.85

Q4 2020

Shares 27,624 Value ($000) $10,213 Avg Close $89.29 Range $76.41 - $105.00

Q3 2020

Shares 28,084 Value ($000) $11,577 Avg Close $104.48 Range $93.91 - $114.06

Q2 2020

Shares 21,516 Value ($000) $8,723 Avg Close $89.45 Range $62.50 - $107.15

Q1 2020

Shares 21,063 Value ($000) $5,672 Avg Close $62.23 Range $45.52 - $76.68

Q1 2019

Shares 8,084 Value ($000) $963 Avg Close $35.14 Range $27.58 - $39.04

Q4 2018

Shares 7,865 Value ($000) $942 Avg Close $31.72 Range $26.26 - $38.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	107,481	$7,134	$64.65	$54.11 - $72.08
Q3 2025	116,115	$7,813	$79.14	$65.18 - $89.98
Q2 2025	114,567	$10,001	$78.38	$57.52 - $88.32
Q1 2025	112,901	$7,710	$81.60	$66.25 - $93.25
Q4 2024	113,306	$8,812	$74.04	$64.76 - $82.26
Q3 2024	113,958	$7,640	$82.12	$62.34 - $117.19
Q2 2024	111,763	$12,672	$126.43	$108.71 - $141.99
Q1 2024	110,877	$15,379	$125.70	$113.05 - $142.00
Q4 2023	109,125	$13,541	$102.16	$74.75 - $126.37
Q3 2023	109,721	$10,237	$112.73	$85.31 - $139.55
Q2 2023	110,804	$14,239	$120.95	$110.90 - $134.14
Q1 2023	105,465	$12,253	$111.94	$102.50 - $123.14
Q4 2022	106,968	$12,113	$109.79	$81.06 - $125.55
Q3 2022	106,693	$8,593	$84.70	$73.93 - $94.60
Q2 2022	106,520	$7,939	$91.26	$66.89 - $134.76
Q1 2022	26,595	$13,606	$109.39	$91.43 - $133.20
Q4 2021	26,498	$14,228	$143.69	$127.62 - $164.86
Q3 2021	26,968	$14,748	$126.11	$105.19 - $144.75
Q2 2021	26,947	$11,506	$96.03	$79.61 - $109.91
Q1 2021	27,061	$9,725	$93.87	$84.28 - $105.85
Q4 2020	27,624	$10,213	$89.29	$76.41 - $105.00
Q3 2020	28,084	$11,577	$104.48	$93.91 - $114.06
Q2 2020	21,516	$8,723	$89.45	$62.50 - $107.15
Q1 2020	21,063	$5,672	$62.23	$45.52 - $76.68
Q1 2019	8,084	$963	$35.14	$27.58 - $39.04
Q4 2018	7,865	$942	$31.72	$26.26 - $38.03