DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q4 2020

Shares 16,523 Value ($000) $6,109 Avg Close $89.29 Range $76.41 - $105.00

Q3 2020

Shares 15,459 Value ($000) $6,373 Avg Close $104.48 Range $93.91 - $114.06

Q2 2020

Shares 14,976 Value ($000) $6,071 Avg Close $89.45 Range $62.50 - $107.15

Q2 2019

Shares 2,173 Value ($000) $326 Avg Close $31.43 Range $26.86 - $39.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	16,523	$6,109	$89.29	$76.41 - $105.00
Q3 2020	15,459	$6,373	$104.48	$93.91 - $114.06
Q2 2020	14,976	$6,071	$89.45	$62.50 - $107.15
Q2 2019	2,173	$326	$31.43	$26.86 - $39.38