OUSTER INC

Ticker: OUST CUSIP: 68989M202 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 462,622 Value ($000) $10,011 Avg Close $26.42 Range $18.52 - $41.65

Q3 2025

Shares 461,214 Value ($000) $12,476 Avg Close $27.89 Range $20.32 - $36.25

Q2 2025

Shares 397,704 Value ($000) $9,644 Avg Close $12.16 Range $6.34 - $26.07

Q1 2025

Shares 377,849 Value ($000) $3,393 Avg Close $9.87 Range $7.28 - $15.87

Q4 2024

Shares 380,849 Value ($000) $4,654 Avg Close $8.79 Range $5.94 - $13.93

Q3 2024

Shares 352,883 Value ($000) $2,223 Avg Close $9.50 Range $5.84 - $16.88

Q2 2024

Shares 107,997 Value ($000) $1,062 Avg Close $10.12 Range $6.85 - $14.17

Q1 2024

Shares 64,145 Value ($000) $509 Avg Close $5.69 Range $4.65 - $8.24

Q4 2023

Shares 67,382 Value ($000) $517 Avg Close $5.24 Range $3.67 - $8.56

Q3 2023

Shares 64,273 Value ($000) $324 Avg Close $5.54 Range $4.46 - $7.64

Q2 2023

Shares 46,709 Value ($000) $231 Avg Close $5.23 Range $3.21 - $8.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	462,622	$10,011	$26.42	$18.52 - $41.65
Q3 2025	461,214	$12,476	$27.89	$20.32 - $36.25
Q2 2025	397,704	$9,644	$12.16	$6.34 - $26.07
Q1 2025	377,849	$3,393	$9.87	$7.28 - $15.87
Q4 2024	380,849	$4,654	$8.79	$5.94 - $13.93
Q3 2024	352,883	$2,223	$9.50	$5.84 - $16.88
Q2 2024	107,997	$1,062	$10.12	$6.85 - $14.17
Q1 2024	64,145	$509	$5.69	$4.65 - $8.24
Q4 2023	67,382	$517	$5.24	$3.67 - $8.56
Q3 2023	64,273	$324	$5.54	$4.46 - $7.64
Q2 2023	46,709	$231	$5.23	$3.21 - $8.30