OUSTER INC

Ticker: OUST CUSIP: 68989M202 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025

Shares 32,119 Value ($000) $695 Avg Close $26.42 Range $18.52 - $41.65

Q3 2025

Shares 57,802 Value ($000) $1,564 Avg Close $27.89 Range $20.32 - $36.25

Q2 2025

Shares 214,097 Value ($000) $5,192 Avg Close $12.16 Range $6.34 - $26.07

Q3 2024

Shares 40,139 Value ($000) $253 Avg Close $9.50 Range $5.84 - $16.88

Q2 2024

Shares 39,568 Value ($000) $389 Avg Close $10.12 Range $6.85 - $14.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,119	$695	$26.42	$18.52 - $41.65
Q3 2025	57,802	$1,564	$27.89	$20.32 - $36.25
Q2 2025	214,097	$5,192	$12.16	$6.34 - $26.07
Q3 2024	40,139	$253	$9.50	$5.84 - $16.88
Q2 2024	39,568	$389	$10.12	$6.85 - $14.17