DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Winslow Capital Management, LLC's Holding History (CIK: 0000900973)

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

Q4 2023

Shares 2,347,459 Value ($000) $291,296 Avg Close $102.16 Range $74.75 - $126.37

Q3 2023

Shares 1,855,517 Value ($000) $173,120 Avg Close $112.73 Range $85.31 - $139.55

Q3 2017

Shares 811 Value ($000) $40 Avg Close $17.68 Range $10.65 - $19.73

Q2 2017

Shares 1,605,618 Value ($000) $117,451 Avg Close $18.47 Range $16.54 - $21.33

Q4 2015

Shares 3,309,214 Value ($000) $271,024 Avg Close $20.81 Range $17.57 - $22.36

Q3 2015

Shares 2,962,954 Value ($000) $254,399 Avg Close $22.31 Range $19.11 - $25.82

Q2 2015

Shares 2,476,750 Value ($000) $198,090 Avg Close $17.56 Range $15.20 - $20.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	2,347,459	$291,296	$102.16	$74.75 - $126.37
Q3 2023	1,855,517	$173,120	$112.73	$85.31 - $139.55
Q3 2017	811	$40	$17.68	$10.65 - $19.73
Q2 2017	1,605,618	$117,451	$18.47	$16.54 - $21.33
Q4 2015	3,309,214	$271,024	$20.81	$17.57 - $22.36
Q3 2015	2,962,954	$254,399	$22.31	$19.11 - $25.82
Q2 2015	2,476,750	$198,090	$17.56	$15.20 - $20.14