DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

GREAT POINT PARTNERS LLC's Holding History (CIK: 0001281446)

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

Q4 2019

Shares 26,100 Value ($000) $5,709 Avg Close $47.43 Range $36.31 - $58.00

Q3 2019

Shares 151,264 Value ($000) $22,575 Avg Close $38.85 Range $34.57 - $44.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	26,100	$5,709	$47.43	$36.31 - $58.00
Q3 2019	151,264	$22,575	$38.85	$34.57 - $44.61