SLEEP NUMBER CORP

Ticker: SNBR CUSIP: 83125X103 Class: Common Stock

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

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

Q4 2022

Shares 12,405 Value ($000) $322 Avg Close $30.37 Range $23.61 - $38.65

Q3 2022

Shares 14,229 Value ($000) $481 Avg Close $40.12 Range $30.38 - $50.61

Q2 2022

Shares 16,518 Value ($000) $511 Avg Close $42.45 Range $29.68 - $54.27

Q1 2022

Shares 22,844 Value ($000) $1,158 Avg Close $67.85 Range $49.06 - $80.77

Q4 2021

Shares 19,749 Value ($000) $1,513 Avg Close $83.76 Range $72.72 - $97.94

Q3 2021

Shares 10,013 Value ($000) $936 Avg Close $99.23 Range $87.23 - $116.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	12,405	$322	$30.37	$23.61 - $38.65
Q3 2022	14,229	$481	$40.12	$30.38 - $50.61
Q2 2022	16,518	$511	$42.45	$29.68 - $54.27
Q1 2022	22,844	$1,158	$67.85	$49.06 - $80.77
Q4 2021	19,749	$1,513	$83.76	$72.72 - $97.94
Q3 2021	10,013	$936	$99.23	$87.23 - $116.00