AMPLITUDE INC

Ticker: AMPL CUSIP: 03213A104 Class: Common Stock

ArchPoint Investors's Holding History (CIK: 0001483472)

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

Q1 2024

Shares 12,411 Value ($000) $135 Avg Close $12.27 Range $9.06 - $14.42

Q4 2023

Shares 12,411 Value ($000) $158 Avg Close $11.10 Range $9.66 - $13.45

Q3 2023

Shares 37,886 Value ($000) $438 Avg Close $11.57 Range $10.35 - $12.82

Q2 2023

Shares 37,886 Value ($000) $417 Avg Close $10.78 Range $8.50 - $12.85

Q1 2023

Shares 37,886 Value ($000) $471 Avg Close $13.28 Range $10.97 - $16.95

Q4 2022

Shares 18,943 Value ($000) $229 Avg Close $14.16 Range $10.51 - $17.73

Q4 2021

Shares 37,231 Value ($000) $1,971 Avg Close $63.06 Range $47.70 - $87.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	12,411	$135	$12.27	$9.06 - $14.42
Q4 2023	12,411	$158	$11.10	$9.66 - $13.45
Q3 2023	37,886	$438	$11.57	$10.35 - $12.82
Q2 2023	37,886	$417	$10.78	$8.50 - $12.85
Q1 2023	37,886	$471	$13.28	$10.97 - $16.95
Q4 2022	18,943	$229	$14.16	$10.51 - $17.73
Q4 2021	37,231	$1,971	$63.06	$47.70 - $87.98