Mukul Kumar - 01 Jul 2022 Form 4 Insider Report for PubMatic, Inc. (PUBM)

Role: President, Engineering
Signature: /s/ Thomas Chow, Attorney-in-Fact
Issuer symbol: PUBM
Transactions as of: 01 Jul 2022
Net transactions value: $0
Form type: 4
Filing time: 06 Jul 2022, 21:06:00 UTC
Previous filing: 05 Jul 2022
Next filing: 07 Jul 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PUBM	Class A Common Stock	Options Exercise	$0	+2,248	+76%	$0.000000	5,222	01 Jul 2022	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	PUBM	Restricted Stock Unit	Options Exercise	$0	-2,248	-6.7%	$0.000000	31,462	01 Jul 2022	Class A Common Stock	2,248	$0.000000	Direct	F1, F2, F3

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

Explanation of Responses:

Id	Content
F1	Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.
F2	The RSUs vested as to 1/16th of the total shares on April 1, 2022, and 1/16th of the total shares vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.
F3	RSUs do not expire; they either vest or are canceled prior to the vesting date.