PUBMATIC INC

Ticker: PUBM CUSIP: 74467Q103 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025

Shares 1,170,952 Value ($000) $10,386 Avg Close $8.71 Range $7.13 - $11.08

Q3 2025

Shares 1,468,503 Value ($000) $12,159 Avg Close $10.18 Range $7.01 - $13.88

Q2 2025

Shares 1,333,433 Value ($000) $16,588 Avg Close $10.54 Range $7.46 - $12.97

Q1 2025

Shares 1,077,921 Value ($000) $9,852 Avg Close $13.19 Range $8.90 - $17.32

Q4 2024

Shares 897,970 Value ($000) $13,191 Avg Close $15.50 Range $14.21 - $17.74

Q3 2024

Shares 752,329 Value ($000) $11,187 Avg Close $17.37 Range $13.18 - $22.99

Q2 2024

Shares 233,054 Value ($000) $4,733 Avg Close $22.28 Range $19.10 - $25.36

Q1 2024

Shares 232,976 Value ($000) $5,526 Avg Close $17.93 Range $13.86 - $24.07

Q4 2023

Shares 323,397 Value ($000) $5,275 Avg Close $14.50 Range $10.92 - $17.90

Q3 2023

Shares 305,900 Value ($000) $3,701 Avg Close $15.22 Range $11.57 - $20.08

Q4 2021

Shares 17,369 Value ($000) $591 Avg Close $32.58 Range $21.61 - $43.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,170,952	$10,386	$8.71	$7.13 - $11.08
Q3 2025	1,468,503	$12,159	$10.18	$7.01 - $13.88
Q2 2025	1,333,433	$16,588	$10.54	$7.46 - $12.97
Q1 2025	1,077,921	$9,852	$13.19	$8.90 - $17.32
Q4 2024	897,970	$13,191	$15.50	$14.21 - $17.74
Q3 2024	752,329	$11,187	$17.37	$13.18 - $22.99
Q2 2024	233,054	$4,733	$22.28	$19.10 - $25.36
Q1 2024	232,976	$5,526	$17.93	$13.86 - $24.07
Q4 2023	323,397	$5,275	$14.50	$10.92 - $17.90
Q3 2023	305,900	$3,701	$15.22	$11.57 - $20.08
Q4 2021	17,369	$591	$32.58	$21.61 - $43.65