Amplitude, Inc. — Director's Dealing 2021

Sep 24, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Amplitude, Inc. (AMPL)
CIK: 0001866692
Period of Report: 2021-03-30

Reporting Person: Vuong Hoang (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-09-21	Class A Common Stock	C	48751	$0.00	Acquired	48751	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-09-21	Class B Common Stock	$	C	48751	Disposed		Class A Common Stock (48751)	Direct
2021-03-30	Stock Option (Right to Buy)	$2.26	M	11064	Disposed	2029-06-04	Common Stock (11064)	Direct
2021-03-30	Stock Option (Right to Buy)	$2.26	M	50000	Disposed	2029-06-04	Common Stock (50000)	Direct
2021-03-30	Class B Common Stock	$	M	61064	Acquired		Class A Common Stock (61064)	Direct
2021-06-29	Stock Option (Right to Buy)	$2.26	M	11061	Disposed	2029-06-04	Common Stock (11061)	Direct
2021-06-29	Stock Option (Right to Buy)	$2.26	M	50000	Disposed	2029-06-04	Common Stock (50000)	Direct
2021-06-29	Class B Common Stock	$	M	61061	Acquired		Class A Common Stock (61061)	Direct
2021-08-24	Stock Option (Right to Buy)	$2.26	M	100000	Disposed	2029-06-04	Common Stock (100000)	Direct
2021-08-24	Class B Common Stock	$	M	100000	Acquired		Class A Common Stock (100000)	Direct
2021-08-25	Class B Common Stock	$	S	25000	Disposed		Class A Common Stock (25000)	Direct
2021-08-29	Stock Option (Right to Buy)	$2.26	M	7375	Disposed	2029-06-04	Common Stock (7375)	Direct
2021-08-29	Class B Common Stock	$	M	7375	Acquired		Class A Common Stock (7375)	Direct

Footnotes

F1: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will convert automatically into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (a) any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions or (b) the date that is six months following the date on which none of the Issuer's founders is an employee or director of the Issuer (unless a founder has rejoined the Issuer during such six-month period).

F2: Transaction being reported herein pursuant to Rule 16a-2(a).

F3: 1/48th of the shares subject to the option vest on each monthly anniversary measured from June 4, 2019 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date.

F4: The option is early exercisable. 1/48th of the shares subject to the option vest on each monthly anniversary measured from April 29, 2019 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the Vesting Commencement Date.

F5: In connection with the reclassification of the Issuer's Common Stock on August 30, 2021, each share of Common Stock held by the Reporting Person was automatically reclassified as Class B Common Stock.

F6: The securities were sold in a private secondary sale transaction.