DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Industrial Alliance Investment Management Inc.'s Holding History (CIK: 0001630798)

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

Q2 2023

Shares 1,020 Value ($000) $0 Avg Close $120.95 Range $110.90 - $134.14

Q1 2023

Shares 38,711 Value ($000) $4 Avg Close $111.94 Range $102.50 - $123.14

Q4 2022

Shares 22,371 Value ($000) $3 Avg Close $109.79 Range $81.06 - $125.55

Q3 2022

Shares 24,471 Value ($000) $1,971 Avg Close $84.70 Range $73.93 - $94.60

Q2 2022

Shares 23,546 Value ($000) $1,755 Avg Close $91.26 Range $66.89 - $134.76

Q1 2022

Shares 5,590 Value ($000) $2,860 Avg Close $109.39 Range $91.43 - $133.20

Q4 2021

Shares 5,033 Value ($000) $2,702 Avg Close $143.69 Range $127.62 - $164.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	1,020	$0	$120.95	$110.90 - $134.14
Q1 2023	38,711	$4	$111.94	$102.50 - $123.14
Q4 2022	22,371	$3	$109.79	$81.06 - $125.55
Q3 2022	24,471	$1,971	$84.70	$73.93 - $94.60
Q2 2022	23,546	$1,755	$91.26	$66.89 - $134.76
Q1 2022	5,590	$2,860	$109.39	$91.43 - $133.20
Q4 2021	5,033	$2,702	$143.69	$127.62 - $164.86