Welcome to our dedicated page for PubMatic SEC filings (Ticker: PUBM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
PubMatic SEC filings document formal disclosures for an operating advertising technology company listed on Nasdaq under PUBM. Recent 8-K filings cover quarterly and annual operating results, furnished earnings releases, GAAP-to-non-GAAP reconciliations, adjusted EBITDA disclosures, cash flow commentary, share repurchase activity and updates related to AgenticOS and CTV advertising performance.
The company’s proxy materials describe annual meeting matters, director elections, auditor ratification and advisory executive compensation votes. Other current reports address executive leadership transitions and Regulation FD disclosures, including litigation-related communications concerning publisher ad server and ad exchange markets.
PUBM insider Steve Pantelick filed a notice of proposed sale of up to 22,203 shares of common stock through Morgan Stanley Smith Barney LLC Executive Financial Services, with the shares listed on Nasdaq. The filing also lists prior sales in the last three months of 12,548 shares for $168,336.44 on July 6, 2026 and 23,548 shares for $321,394.88 on July 2, 2026 under a 10b5-1 sales plan.
PUBM insider Paulina Klimenko has filed a Form 144 indicating an intention to sell up to 40,000 shares of common stock through Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, New York. The proposed aggregate sale amount is $687,872.00, with trading referenced to NASDAQ on or after 08/12/2026. The shares relate to multiple tranches of restricted stock vesting under a registered plan for services rendered between 2024 and 2025. Over the past three months, Klimenko has sold 9,254, 14,914, and 9,009 shares of common stock for proceeds of $124,175.00, $203,553.73, and $120,518.00, respectively.
PubMatic, Inc. appointed Megan Ramm as Global Chief Revenue Officer, effective August 10, 2026. She will lead global revenue strategy and execution across the Americas, EMEA and APAC. Ramm, 45, previously served as Head of Global Sales at Uber Advertising and held senior sales roles at Snap and Google, following earlier media roles at Forbes and Reuters.
Under a June 24, 2026 offer letter, Ramm will receive an initial annual base salary of $500,000, be eligible for a target annual bonus of $500,000 under the Executive Bonus Plan (prorated for 2026), and receive equity awards under the 2020 Equity Incentive Plan, including a one-time new-hire RSU grant valued at $3,450,000 and an annual equity award targeted at $2,300,000, each vesting quarterly over four years, subject to board approval. She is party to PubMatic’s standard Tier 2 Retention Agreement providing severance and equity acceleration upon certain terminations, and her employment is at will. A press release notes recent strong performance, including a return to double-digit year-over-year revenue growth and expanded profitability.
PubMatic, Inc. executive Andrew Woods, General Counsel & Secretary, reported a sale of 38,331 shares of Class A Common Stock on 2026-08-10 in an open-market or private transaction at a weighted average price of $17.9594 per share. The filing states the transactions were effected pursuant to a Rule 10b5-1 trading plan adopted on March 4, 2026. Following this sale, Woods directly held 39,761 shares of PubMatic Class A Common Stock.
PubMatic, Inc. CEO Rajeev K. Goel exercised options for 211,302 shares of Class B common stock at an exercise price of $3.8900 per share, converted them into 211,302 Class A shares, and sold those Class A shares at a weighted average price of $17.7444 on August 7, 2026. The sales were made under a Rule 10b5-1 trading plan adopted on March 5, 2026, and following the sale he holds 2,381,386 shares of Class A and Class B common stock in total.
Insider Rajeev Kumar Goel filed to potentially sell 211,302 shares of PUBM common stock through Morgan Stanley Smith Barney LLC. The proposed sale, tied to an exercise of stock options on 08/07/2026, has an aggregate market value of $2,848,350.96. The issuer reports 37,303,647 shares of common stock outstanding, and Goel has reported multiple prior common stock sales over the past three months, including several executed under 10b5-1 sales plans.
PUBM insider Andrew Woods filed a notice to sell up to 38,331 shares of common stock through Morgan Stanley Smith Barney LLC Executive Financial Services, with an aggregate value of $516,701.88, on or after August 7, 2026. The planned sale relates to Restricted Stock Units granted on July 1, 2025. The filing also lists prior Rule 10b5-1 plan sales of 3,239 shares for $45,374.50 and 5,758 shares for $78,588.06 in July 2026.
PubMatic, Inc. delivered strong second quarter 2026 results, with revenue of $78.6 million, up 11% year over year, led by CTV, mobile app and emerging channels, which contributed about 60% of revenue. GAAP net loss narrowed to $1.2 million, while adjusted EBITDA rose to $19.6 million, a 25% margin and 38% year-over-year increase. Non-GAAP net income was $5.9 million ($0.12 per diluted share), and free cash flow reached $13.7 million, up 47%.
The company ended the quarter with $137.5 million in cash, cash equivalents and marketable securities and no debt, and repurchased 2.1 million shares in Q2 2026, or 4.2% of fully diluted shares, bringing total buybacks to 15.5 million shares for $211.4 million. AI customer adoption more than doubled sequentially, with over 80 AgenticOS campaigns and 4,000+ AI-powered deals, and CTV, mobile app and emerging revenues all growing strongly. Management guided third quarter 2026 revenue to $75–$77 million with adjusted EBITDA of $17.0–$19.0 million. PubMatic also reported that long-time Chief Financial Officer Steve Pantelick plans to retire after the first quarter of 2027, remaining CFO into that period and then serving as a senior adviser through July 1, 2027 during the transition.
PubMatic, Inc. CEO and 10% owner Rajeev K. Goel reported exercising 21,870 stock options at $2.15 per share, converting Class B into Class A common stock, and selling 49,979 Class A shares at a weighted average price of $12.3453 on July 23, 2026 under a Rule 10b5-1 trading plan adopted March 5, 2026. Following these sales, he holds 2,381,386 Class A and Class B shares, excluding unexercised options and unvested awards, and 116,829 options remain outstanding from the exercised grant, which expires on May 1, 2027.