STAAR SURGICAL CO

Ticker: STAA CUSIP: 852312305 Class: Common Stock

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

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

Q4 2020

Shares 8,075 Value ($000) $640 Avg Close $73.18 Range $55.01 - $85.63

Q3 2020

Shares 6,716 Value ($000) $380 Avg Close $53.86 Range $45.47 - $62.51

Q2 2020

Shares 5,921 Value ($000) $364 Avg Close $40.85 Range $28.58 - $61.97

Q2 2019

Shares 1,458 Value ($000) $43 Avg Close $28.87 Range $21.70 - $37.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	8,075	$640	$73.18	$55.01 - $85.63
Q3 2020	6,716	$380	$53.86	$45.47 - $62.51
Q2 2020	5,921	$364	$40.85	$28.58 - $61.97
Q2 2019	1,458	$43	$28.87	$21.70 - $37.58