ON24 INC

Ticker: ONTF CUSIP: 68339B104 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 2,684,486 Value ($000) $21,369 Avg Close $5.66 Range $4.91 - $8.10

Q3 2025

Shares 2,742,140 Value ($000) $15,685 Avg Close $5.38 Range $4.70 - $6.09

Q2 2025

Shares 2,836,810 Value ($000) $15,404 Avg Close $5.13 Range $4.35 - $5.72

Q1 2025

Shares 2,441,128 Value ($000) $12,694 Avg Close $6.20 Range $5.15 - $7.04

Q4 2024

Shares 2,388,773 Value ($000) $15,431 Avg Close $6.42 Range $5.73 - $7.01

Q3 2024

Shares 2,499,710 Value ($000) $15,298 Avg Close $6.18 Range $5.64 - $6.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,684,486	$21,369	$5.66	$4.91 - $8.10
Q3 2025	2,742,140	$15,685	$5.38	$4.70 - $6.09
Q2 2025	2,836,810	$15,404	$5.13	$4.35 - $5.72
Q1 2025	2,441,128	$12,694	$6.20	$5.15 - $7.04
Q4 2024	2,388,773	$15,431	$6.42	$5.73 - $7.01
Q3 2024	2,499,710	$15,298	$6.18	$5.64 - $6.81