PUBMATIC INC

Ticker: PUBM CUSIP: 74467Q103 Class: Common Stock

SBI Securities Co., Ltd.'s Holding History (CIK: 0001851815)

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

Q4 2025

Shares 588 Value ($000) $5 Avg Close $8.71 Range $7.13 - $11.08

Q3 2025

Shares 887 Value ($000) $7 Avg Close $10.18 Range $7.01 - $13.88

Q2 2025

Shares 872 Value ($000) $11 Avg Close $10.54 Range $7.46 - $12.97

Q1 2025

Shares 858 Value ($000) $8 Avg Close $13.19 Range $8.90 - $17.32

Q4 2024

Shares 1,845 Value ($000) $27 Avg Close $15.50 Range $14.21 - $17.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	588	$5	$8.71	$7.13 - $11.08
Q3 2025	887	$7	$10.18	$7.01 - $13.88
Q2 2025	872	$11	$10.54	$7.46 - $12.97
Q1 2025	858	$8	$13.19	$8.90 - $17.32
Q4 2024	1,845	$27	$15.50	$14.21 - $17.74