ONESTREAM INC

Ticker: OS CUSIP: 68278B107 Class: CL A

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 70,571 Value ($000) $1,297 Avg Close $19.07 Range $16.51 - $23.93

Q3 2025

Shares 59,219 Value ($000) $1,091 Avg Close $21.95 Range $18.15 - $27.21

Q2 2025

Shares 65,075 Value ($000) $1,842 Avg Close $24.90 Range $16.69 - $29.66

Q1 2025

Shares 33,541 Value ($000) $716 Avg Close $25.65 Range $20.00 - $30.93

Q4 2024

Shares 33,541 Value ($000) $957 Avg Close $30.68 Range $27.85 - $35.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70,571	$1,297	$19.07	$16.51 - $23.93
Q3 2025	59,219	$1,091	$21.95	$18.15 - $27.21
Q2 2025	65,075	$1,842	$24.90	$16.69 - $29.66
Q1 2025	33,541	$716	$25.65	$20.00 - $30.93
Q4 2024	33,541	$957	$30.68	$27.85 - $35.39