SONOS INC

Ticker: SONO CUSIP: 83570H108 Class: Common Stock

Atika Capital Management LLC's Holding History (CIK: 0001599731)

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

Q3 2021

Shares 167,400 Value ($000) $5,418 Avg Close $36.03 Range $31.06 - $42.57

Q2 2021

Shares 165,000 Value ($000) $5,813 Avg Close $37.41 Range $31.22 - $44.72

Q1 2021

Shares 464,804 Value ($000) $17,417 Avg Close $33.75 Range $22.76 - $43.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	167,400	$5,418	$36.03	$31.06 - $42.57
Q2 2021	165,000	$5,813	$37.41	$31.22 - $44.72
Q1 2021	464,804	$17,417	$33.75	$22.76 - $43.71