FIRSTSERVICE CORP NEW

Ticker: FSV CUSIP: 33767E202 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020

Shares 16,713 Value ($000) $2,286 Avg Close $130.66 Range $122.36 - $141.48

Q3 2020

Shares 18,736 Value ($000) $2,471 Avg Close $114.36 Range $95.41 - $130.51

Q2 2020

Shares 19,307 Value ($000) $1,945 Avg Close $85.74 Range $67.57 - $100.70

Q1 2020

Shares 19,315 Value ($000) $1,490 Avg Close $92.54 Range $55.38 - $110.87

Q4 2019

Shares 19,997 Value ($000) $1,861 Avg Close $90.75 Range $82.76 - $102.44

Q3 2019

Shares 20,125 Value ($000) $2,064 Avg Close $97.99 Range $91.43 - $106.89

Q2 2019

Shares 20,506 Value ($000) $1,967 Avg Close $86.95 Range $79.76 - $96.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	16,713	$2,286	$130.66	$122.36 - $141.48
Q3 2020	18,736	$2,471	$114.36	$95.41 - $130.51
Q2 2020	19,307	$1,945	$85.74	$67.57 - $100.70
Q1 2020	19,315	$1,490	$92.54	$55.38 - $110.87
Q4 2019	19,997	$1,861	$90.75	$82.76 - $102.44
Q3 2019	20,125	$2,064	$97.99	$91.43 - $106.89
Q2 2019	20,506	$1,967	$86.95	$79.76 - $96.25