AMPLITUDE INC

Ticker: AMPL CUSIP: 03213A104 Class: Common Stock

Aperture Investors, LLC's Holding History (CIK: 0001787596)

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

Q1 2022

Shares 37,525 Value ($000) $692 Avg Close $30.37 Range $15.17 - $53.73

Q4 2021

Shares 24,972 Value ($000) $1,322 Avg Close $63.06 Range $47.70 - $87.98

Q3 2021

Shares 140,116 Value ($000) $7,614 Avg Close $54.38 Range $50.00 - $54.90

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	37,525	$692	$30.37	$15.17 - $53.73
Q4 2021	24,972	$1,322	$63.06	$47.70 - $87.98
Q3 2021	140,116	$7,614	$54.38	$50.00 - $54.90