ONESTREAM INC

Ticker: OS CUSIP: 68278B107 Class: CL A

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025

Shares 1,271,265 Value ($000) $23,366 Avg Close $19.07 Range $16.51 - $23.93

Q3 2025

Shares 1,146,236 Value ($000) $21,125 Avg Close $21.95 Range $18.15 - $27.21

Q2 2025

Shares 1,653,179 Value ($000) $46,785 Avg Close $24.90 Range $16.69 - $29.66

Q1 2025

Shares 1,307,613 Value ($000) $27,904 Avg Close $25.65 Range $20.00 - $30.93

Q4 2024

Shares 1,093,510 Value ($000) $31,187 Avg Close $30.68 Range $27.85 - $35.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,271,265	$23,366	$19.07	$16.51 - $23.93
Q3 2025	1,146,236	$21,125	$21.95	$18.15 - $27.21
Q2 2025	1,653,179	$46,785	$24.90	$16.69 - $29.66
Q1 2025	1,307,613	$27,904	$25.65	$20.00 - $30.93
Q4 2024	1,093,510	$31,187	$30.68	$27.85 - $35.39