OUSTER INC

CUSIP: 68989M103 Class: Common Stock

CERTUITY, LLC's Holding History (CIK: 0001800752)

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

Q1 2023
Shares 192,960 Value ($000) $161 Avg Close — Range —
Q4 2022
Shares 192,960 Value ($000) $167 Avg Close — Range —
Q3 2022
Shares 192,960 Value ($000) $186 Avg Close — Range —
Q2 2022
Shares 347,680 Value ($000) $563 Avg Close — Range —
Q1 2022
Shares 345,971 Value ($000) $1,557 Avg Close — Range —
Q4 2021
Shares 345,971 Value ($000) $1,799 Avg Close — Range —
Q3 2021
Shares 354,249 Value ($000) $2,593 Avg Close — Range —
Q2 2021
Shares 354,249 Value ($000) $4,425 Avg Close — Range —