SLEEP NUMBER CORP

Ticker: SNBR CUSIP: 83125X103 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025

Shares 29,438 Value ($000) $249 Avg Close $6.32 Range $3.49 - $8.95

Q3 2025

Shares 105,706 Value ($000) $742 Avg Close $8.76 Range $6.42 - $11.77

Q2 2025

Shares 19,686 Value ($000) $133 Avg Close $7.63 Range $4.48 - $11.57

Q2 2024

Shares 13,346 Value ($000) $128 Avg Close $13.68 Range $9.32 - $16.52

Q4 2023

Shares 13,544 Value ($000) $201 Avg Close $15.52 Range $9.00 - $24.74

Q1 2021

Shares 2,314 Value ($000) $332 Avg Close $120.00 Range $75.08 - $151.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	29,438	$249	$6.32	$3.49 - $8.95
Q3 2025	105,706	$742	$8.76	$6.42 - $11.77
Q2 2025	19,686	$133	$7.63	$4.48 - $11.57
Q2 2024	13,346	$128	$13.68	$9.32 - $16.52
Q4 2023	13,544	$201	$15.52	$9.00 - $24.74
Q1 2021	2,314	$332	$120.00	$75.08 - $151.44