Michael van der Zweep - Dec 23, 2021 Form 4 Insider Report for PubMatic, Inc. (PUBM)

Role
Controller
Signature
/s/ Thomas Chow, Attorney-in-Fact
Stock symbol
PUBM
Transactions as of
Dec 23, 2021
Transactions value $
$0
Form type
4
Date filed
12/27/2021, 07:52 PM
Previous filing
Dec 3, 2021
Next filing
Jan 4, 2022

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 Stock Option (Right to buy Class B Common Stock) Options Exercise $0 -3.65K -32.26% $0.00 7.66K Dec 23, 2021 Class B Common Stock 3.65K $2.97 Direct F1, F2
transaction PUBM Stock Option (Right to buy Class B Common Stock) Options Exercise $0 -10.4K -22.73% $0.00 35.4K Dec 23, 2021 Class B Common Stock 10.4K $5.29 Direct F2, F3
transaction PUBM Class B Common Stock Options Exercise $0 +14.1K +37.87% $0.00 51.2K Dec 23, 2021 Class A Common Stock 14.1K Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option vested as to 1/48 of the total shares on October 1, 2019, and 1/48 of the total shares vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vestingdate.
F2 Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.
F3 The option vested as to 1/48 of the total shares on November 1, 2020, and 1/48 of the total shares vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vestingdate.
F4 Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.