Andrew Casey - 13 Mar 2025 Form 4 Insider Report for Amplitude, Inc. (AMPL)

Role: Chief Financial Officer
Signature: /s/ Elizabeth Fisher, as attorney in fact for Andrew Casey
Issuer symbol: AMPL
Transactions as of: 13 Mar 2025
Net transactions value: +$239,765
Form type: 4
Filing time: 17 Mar 2025, 16:34:08 UTC
Previous filing: 18 Feb 2025
Next filing: 29 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AMPL	Class A Common Stock	Purchase	$239,765	+21,000	+2%	$11.42	1,076,992	13 Mar 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This transaction was executed in multiple trades at prices ranging from $11.27 to $11.52, inclusive. The price reported in Column 4 above reflects the weighted average price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares purchased at each respective price within the range set forth in this footnote.
F2	Includes 937,993 restricted stock units.

Content

This transaction was executed in multiple trades at prices ranging from $11.27 to $11.52, inclusive. The price reported in Column 4 above reflects the weighted average price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares purchased at each respective price within the range set forth in this footnote.

Includes 937,993 restricted stock units.