Andrew Woods - 01 Jul 2026 Form 4 Insider Report for PubMatic, Inc. (PUBM)

Reporting relationship: GENERAL COUNSEL & SECRETARY
Issuer ticker: PUBM
Reported as of: 01 Jul 2026
Net transaction value: -$78,588
SEC form: 4
Accepted by SEC: 06 Jul 2026, 18:21:20 UTC
Prior SEC filing: 03 Apr 2026
Next SEC filing: 17 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ Andrew Woods

Key filing fact

Andrew Woods filed Form 4 for PubMatic, Inc. (PUBM) on 06 Jul 2026.

Key facts

This page summarizes Andrew Woods's Form 4 filing for PubMatic, Inc. (PUBM).
7 reported transactions and 5 derivative rows are listed below.
Accepted by SEC: 06 Jul 2026, 18:21.

Change

Previous filing in this sequence was filed on 03 Apr 2026.
Current net transaction value: -$78,588.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001966530 Primary reporting owner

Woods Andrew

Relationship: GENERAL COUNSEL & SECRETARY
Address: C/O PUBMATIC, INC., 601 MARSHALL STREET, REDWOOD CITY
Signature: /s/ Andrew Woods
Signature date: 06 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PUBM transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +15,823
Change %: +22%
Price: $0.000000^*
Shares after: 87,089
Date: 01 Jul 2026
Ownership: Direct
Footnotes: F1

PUBM transaction

Class A Common Stock

Sale

Transaction value: $78,588
Shares: -5,758
Change %: -6.6%
Price: $13.65
Shares after: 81,331
Date: 02 Jul 2026
Ownership: Direct
Footnotes: F2, F3

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

PUBM transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -4,039
Change %: -50%
Price: $0.000000^*
Shares after: 4,039
Date: 01 Jul 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 4,039
Exercise price: $0.000000
Footnotes: F4, F5, F6

PUBM transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -1,251
Change %: -33%
Price: $0.000000^*
Shares after: 2,502
Date: 01 Apr 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 1,251
Exercise price: $0.000000
Footnotes: F4, F6, F7

PUBM transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -3,397
Change %: -14%
Price: $0.000000^*
Shares after: 20,380
Date: 01 Jul 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 3,397
Exercise price: $0.000000
Footnotes: F4, F6, F8

PUBM transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -2,809
Change %: -9.1%
Price: $0.000000^*
Shares after: 28,095
Date: 01 Jul 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 2,809
Exercise price: $0.000000
Footnotes: F4, F6, F9

PUBM transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -4,327
Change %: -6.7%
Price: $0.000000^*
Shares after: 60,577
Date: 01 Jul 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 4,327
Exercise price: $0.000000
Footnotes: F4, F6, F10

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

Includes 1,384 shares of Class A Common Stock acquired by the Reporting Person pursuant to the Issuer's employee stock purchase plan.

Footnote F2

The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

Footnote F3

The price reported in this line item is a weighted average price. These shares were sold as part of block trades for multiple security holders of the Issuer at prices ranging from $13.50 to $13.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trades.

Footnote F4

Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

Footnote F5

The RSUs vested as to 1/4 of the total award on October 1, 2023 and 1/16th of the RSUs will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Footnote F6

RSUs do not expire; they either vest or are canceled prior to the vesting date.

Footnote F7

The RSUs vested as to 1/16th of the total award on April 1, 2023, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Footnote F8

The RSUs vested as to 1/16th of the total award on April 1, 2024, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Footnote F9

The RSUs vested as to 1/16th of the total award on April 1, 2025, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Footnote F10

The RSUs vested as to 1/16th of the total award on April 1, 2026, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.