OUSTER INC

Ticker: OUST CUSIP: 68989M202 Class: Common Stock

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q4 2025

Shares 916 Value ($000) $20 Avg Close $26.42 Range $18.52 - $41.65

Q3 2025

Shares 866 Value ($000) $23 Avg Close $27.89 Range $20.32 - $36.25

Q2 2025

Shares 866 Value ($000) $21 Avg Close $12.16 Range $6.34 - $26.07

Q1 2025

Shares 171 Value ($000) $2 Avg Close $9.87 Range $7.28 - $15.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	916	$20	$26.42	$18.52 - $41.65
Q3 2025	866	$23	$27.89	$20.32 - $36.25
Q2 2025	866	$21	$12.16	$6.34 - $26.07
Q1 2025	171	$2	$9.87	$7.28 - $15.87