SLEEP NUMBER CORP

Ticker: SNBR CUSIP: 83125X103 Class: Common Stock

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q2 2021

Shares 16,964 Value ($000) $1,865 Avg Close $113.88 Range $98.75 - $147.30

Q1 2021

Shares 27,780 Value ($000) $3,986 Avg Close $120.00 Range $75.08 - $151.44

Q2 2018

Shares 47,688 Value ($000) $1,384 Avg Close $30.49 Range $27.44 - $37.32

Q1 2018

Shares 39,515 Value ($000) $1,389 Avg Close $36.60 Range $33.25 - $40.72

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	16,964	$1,865	$113.88	$98.75 - $147.30
Q1 2021	27,780	$3,986	$120.00	$75.08 - $151.44
Q2 2018	47,688	$1,384	$30.49	$27.44 - $37.32
Q1 2018	39,515	$1,389	$36.60	$33.25 - $40.72