DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

SeaTown Holdings Pte. Ltd.'s Holding History (CIK: 0001512367)

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

Q3 2022

Shares 44,500 Value ($000) $3,584 Avg Close $84.70 Range $73.93 - $94.60

Q1 2022

Shares 9,300 Value ($000) $4,758 Avg Close $109.39 Range $91.43 - $133.20

Q4 2020

Shares 45,000 Value ($000) $16,637 Avg Close $89.29 Range $76.41 - $105.00

Q3 2020

Shares 25,500 Value ($000) $10,512 Avg Close $104.48 Range $93.91 - $114.06

Q2 2020

Shares 80,900 Value ($000) $32,797 Avg Close $89.45 Range $62.50 - $107.15

Q1 2020

Shares 62,300 Value ($000) $16,776 Avg Close $62.23 Range $45.52 - $76.68

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	44,500	$3,584	$84.70	$73.93 - $94.60
Q1 2022	9,300	$4,758	$109.39	$91.43 - $133.20
Q4 2020	45,000	$16,637	$89.29	$76.41 - $105.00
Q3 2020	25,500	$10,512	$104.48	$93.91 - $114.06
Q2 2020	80,900	$32,797	$89.45	$62.50 - $107.15
Q1 2020	62,300	$16,776	$62.23	$45.52 - $76.68