Amplitude, Inc. — Director's Dealing 2021

Nov 19, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Amplitude, Inc. (AMPL)
CIK: 0001866692
Period of Report: 2021-11-16

Reporting Person: GURLEY J WILLIAM (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-16	Class A Common Stock	S	2258	$67.4896	Disposed	9562	Indirect
2021-11-16	Class A Common Stock	S	5358	$68.6737	Disposed	4204	Indirect
2021-11-16	Class A Common Stock	S	1000	$70.6759	Disposed	3204	Indirect
2021-11-16	Class A Common Stock	S	3202	$71.8275	Disposed	2	Indirect
2021-11-16	Class A Common Stock	S	2	$72.24	Disposed	0	Indirect
2021-11-16	Class A Common Stock	S	2100	$67.6029	Disposed	140720	Indirect
2021-11-16	Class A Common Stock	S	4800	$68.6924	Disposed	135920	Indirect
2021-11-16	Class A Common Stock	S	73628	$69.9279	Disposed	62292	Indirect
2021-11-16	Class A Common Stock	S	54173	$70.6367	Disposed	8119	Indirect
2021-11-16	Class A Common Stock	S	7619	$71.9790	Disposed	500	Indirect

Footnotes

F1: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $67.07 to a high of $68.02, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F2: Shares are held by J. William Gurley's family partnerships.

F3: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $68.39 to a high of $69.32, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F4: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $70.05 to a high of $71, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F5: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $71.21 to a high of $72.08, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F6: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $67.07 to a high of $68.05, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F7: Shares are held by J. William Gurley's trust entity.

F8: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $68.23 to a high of $69.18, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F9: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $69.23 to a high of $70.225, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F10: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $70.23 to a high of $71.22, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

F11: Represents the weighted-average sale price per share of a series of transactions, all of which were executed on November 16, 2021. The actual sale prices ranged from a low of $71.23 to a high of $72.08, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Amplitude, Inc. or any security holder of Amplitude, Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.