AMPLITUDE INC

Ticker: AMPL CUSIP: 03213A104 Class: Common Stock

LAZARD ASSET MANAGEMENT LLC's Holding History (CIK: 0001207017)

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

Q4 2025

Shares 23,988 Value ($000) $278 Avg Close $10.52 Range $9.31 - $12.05

Q3 2025

Shares 25,417 Value ($000) $272 Avg Close $11.86 Range $10.59 - $14.49

Q1 2023

Shares 2,245 Value ($000) $0 Avg Close $13.28 Range $10.97 - $16.95

Q4 2022

Shares 2,540 Value ($000) $0 Avg Close $14.16 Range $10.51 - $17.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,988	$278	$10.52	$9.31 - $12.05
Q3 2025	25,417	$272	$11.86	$10.59 - $14.49
Q1 2023	2,245	$0	$13.28	$10.97 - $16.95
Q4 2022	2,540	$0	$14.16	$10.51 - $17.73