ALCON AG

Ticker: ALC CUSIP: H01301128 Class: ORD SHS

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

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

Q4 2020

Shares 189,916 Value ($000) $12,531 Avg Close $61.67 Range $55.08 - $67.14

Q3 2020

Shares 182,589 Value ($000) $10,398 Avg Close $57.99 Range $53.74 - $62.19

Q2 2020

Shares 195,568 Value ($000) $11,210 Avg Close $55.82 Range $47.58 - $64.00

Q1 2020

Shares 206,310 Value ($000) $10,485 Avg Close $56.67 Range $38.81 - $64.44

Q4 2019

Shares 242,851 Value ($000) $13,738 Avg Close $56.46 Range $54.03 - $58.62

Q3 2019

Shares 218,510 Value ($000) $12,737 Avg Close $59.15 Range $57.00 - $62.06

Q2 2019

Shares 215,910 Value ($000) $13,397 Avg Close $57.87 Range $53.02 - $62.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	189,916	$12,531	$61.67	$55.08 - $67.14
Q3 2020	182,589	$10,398	$57.99	$53.74 - $62.19
Q2 2020	195,568	$11,210	$55.82	$47.58 - $64.00
Q1 2020	206,310	$10,485	$56.67	$38.81 - $64.44
Q4 2019	242,851	$13,738	$56.46	$54.03 - $58.62
Q3 2019	218,510	$12,737	$59.15	$57.00 - $62.06
Q2 2019	215,910	$13,397	$57.87	$53.02 - $62.83