True000142293012-312024Q1xbrli:shares00014229302024-01-012024-03-310001422930us-gaap:CommonClassAMember2024-05-010001422930us-gaap:CommonClassBMember2024-05-01

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
FORM 10-Q/A
Amendment No. 1
x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 31, 2024
or
o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from________to________
Commission File Number: 001-39748
PUBMATIC, INC.
(Exact name of registrant as specified in its charter)
Delaware20-5863224
(State or other jurisdiction of incorporation or organization)
(I.R.S. Employer Identification Number)
Not applicableNot applicable
(Address of principal executive offices)(Zip Code)
Not applicable
(Registrant’s telephone number, including area code)
Not applicable
(Former name, former address and former fiscal year, if changed since last report)
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading SymbolName of each exchange on which registered
Class A common stock, $0.0001 par value per sharePUBMThe Nasdaq Global Market
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No o
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes x No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
☒
Accelerated filer
o
Non-accelerated filer
o
Smaller reporting company
o
Emerging growth company
o
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x
As of May 1, 2024, the registrant had 41,452,195 shares of Class A common stock outstanding and 8,478,816 shares of Class B common stock outstanding.


EXPLANATORY NOTE

PubMatic, Inc. (the “Company”) is filing this Amendment No. 1 on Form 10-Q/A (this “Amendment”) to its Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2024, which was originally filed with the Securities and Exchange Commission (the “SEC”) on May 7, 2024 (the “Original Filing”). This Amendment is being filed to revise Part II “Item 5. Other Information” by adding Rule 10b5-1 trading arrangements entered into by each of Rajeev K. Goel, our Chief Executive Officer, and Mukul Kumar, our President, Engineering, during the quarter ended March 31, 2024, which were inadvertently omitted from the disclosure included in the Original Filing.
In addition, as required by Rule 12b-15 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), new certifications by the Company’s principal executive officer and principal financial officer are filed herewith as exhibits to this Amendment, under Item 6 hereof, pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act. Because no financial statements have been included in this Amendment and this Amendment does not contain or amend any disclosure with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted. The Company is also not including new certifications under Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) (Section 906 of the Sarbanes-Oxley Act of 2002), as no financial statements are being filed with this Amendment.
Other than as expressly set forth herein, this Amendment does not, and does not purport to, amend, update or restate the information in Original Filing or reflect any events that have occurred after the Original Filing was made. Information not affected by this Amendment remains unchanged and reflects the disclosures made at the time as of which the Original Filing was made. No changes have been made to the financial statements of the Company as contained in the Original Filing. Accordingly, this Amendment should be read together with the Original Filing and the Company’s other filings with the SEC.

Item 5.        Other Information

Insider Adoption or Termination of Trading Arrangements:
During the fiscal quarter ended March 31, 2024, none of our directors or officers informed us of the adoption or termination of a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as those terms are defined in Regulation S-K, Item 408, except as described in the table below:
Trading Arrangement
NameTitleActionDateRule 10b5-1*Non-Rule 10b5-1**Total Shares to be SoldExpiration Date
Rajeev K. Goel (2)
Chief Executive OfficerAdopted3/1/2024
X (1)
725,000 6/6/2025
Mukul Kumar (2)
President, EngineeringAdopted3/5/2024
X (1)
117,000 6/17/2025
* Intended to satisfy the affirmative defense of Rule 10b5-1(c).
** Not intended to satisfy the affirmative defense of Rule 10b5-1(c).
(1)The 10b5-1 plan included a representation from the officer to the broker administering the plan that they were not in possession of any material nonpublic information regarding the Company or the securities subject to the plan. A similar representation was made to the Company in connection with the adoption of the plan under the Company’s insider trading policy. Those representations were made as of the date of adoption of the 10b5-1 plan, and speak only as of that date. In making those representations, there is no assurance with respect to any material non-public information of which the officer was unaware, or with respect to any material non-public information acquired by the officer or the Company after the date of the representation.
(2)The aggregate number of RSU Shares that will be available for sale under the Plan is not yet determinable because the shares available will be net of shares sold to satisfy tax withholding obligations that arise in connection with the vesting and settlement of such RSU awards. As such, for purposes of this disclosure, the shares included in this table reflect the aggregate maximum number of shares underlying the holder's RSUs without excluding the shares that will be sold to satisfy the tax withholding obligations.


Item 6.        Exhibits
Incorporated by Reference
Exhibit
Number		Description of DocumentFormFile No.ExhibitFiling DateFiled Herewith
31.1X
31.2X
101Inline XBRL ("iXBRL") for the information under Part II, Item 5, “Other Information” of this Amendment No. 1 on Form 10-Q/AX
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)X

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Dated: August 8, 2024
PUBMATIC, INC.
By:/s/ Steven Pantelick
Steven Pantelick
Chief Financial Officer
(Principal Financial Officer)


Exhibit 31.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER
PURSUANT TO EXCHANGE ACT RULES 13a-14(a) AND 15d-14(a)
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Rajeev K. Goel, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q/A for the fiscal quarter ended March 31, 2024 of PubMatic, Inc.; and

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.


Dated: August 8, 2024
By: /s/ Rajeev K. Goel
Rajeev K. Goel
Chief Executive Officer
(Principal Executive Officer)


Exhibit 31.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER
PURSUANT TO EXCHANGE ACT RULES 13a-14(a) AND 15d-14(a)
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Steven Pantelick, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q/A for the fiscal quarter ended March 31, 2024 of PubMatic, Inc.; and

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.


Dated: August 8, 2024
By: /s/ Steven Pantelick
Steven Pantelick
Chief Financial Officer
(Principal Financial Officer)

v3.24.2.u1
Cover - shares
 3 Months Ended
Mar. 31, 2024
May 01, 2024
Document Information [Line Items]    
Document Type 10-Q/A  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2024  
Document Transition Report false  
Entity File Number 001-39748  
Registrant Name PUBMATIC, INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 20-5863224  
Title of 12(b) Security Class A common stock, $0.0001 par value per share  
Trading Symbol PUBM  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Amendment Flag true  
Central Index Key 0001422930  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2024  
Document Fiscal Period Focus Q1  
Amendment Description PubMatic, Inc. (the “Company”) is filing this Amendment No. 1 on Form 10-Q/A (this “Amendment”) to its Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2024, which was originally filed with the Securities and Exchange Commission (the “SEC”) on May 7, 2024 (the “Original Filing”). This Amendment is being filed to revise Part II “Item 5. Other Information” by adding Rule 10b5-1 trading arrangements entered into by each of Rajeev K. Goel, our Chief Executive Officer, and Mukul Kumar, our President, Engineering, during the quarter ended March 31, 2024, which were inadvertently omitted from the disclosure included in the Original Filing.  
Common Class A    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   41,452,195
Common Class B    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   8,478,816
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