Pubmatic, Inc. SEC Filings

PubMatic, Inc. reported a proposed insider sale under Rule 144: 15,186 common shares are to be sold through Morgan Stanley Smith Barney LLC on 10/03/2025 on NASDAQ, with an aggregate market value of $125,740.08. The shares were acquired as restricted stock units (RSUs) on 10/01/2025 and the filing lists total shares outstanding of 37,459,793. The notice also discloses recent sales by the same person: 15,779 shares sold on 10/02/2025 for $129,921.13 and 3,676 shares sold on 08/27/2025 under a 10b5-1 plan for $31,011.84. The filer affirms no undisclosed material information and follows required Rule 144 disclosures.

Rajeev K. Goel, PubMatic, Inc. CEO, director and 10% owner, reported multiple transactions on 09/15/2025. He exercised 44,000 stock options with an exercise price of $1.11 and reports options that are fully vested and expire on 07/07/2026. On the same date, 44,000 shares were transferred to The Goel Family Trust and sold under a Rule 10b5-1 trading plan at a weighted average price of $8.2243 (range $8.145–$8.37). Following these transactions, Mr. Goel beneficially owns 2,362,194 shares of Class A and Class B common stock, excluding unvested awards.

PubMatic, Inc. (PUBM) notice reports a proposed sale of 44,000 common shares to be executed through Goldman Sachs & Co. LLC on 09/15/2025 with an aggregate market value listed as $358,600. The shares were acquired the same day upon option exercise and payment was by option exercise. The issuer's outstanding shares are shown as 37,459,793. The filing also discloses multiple prior sales by the Goel Family Trust between 06/23/2025 and 09/02/2025, each listing specific share amounts and gross proceeds. The filer certifies no undisclosed material adverse information.

PubMatic filed an 8-K disclosing a new lawsuit against Google and related investor communications. The company posted FAQs on a litigation website and furnished those FAQs and a summary email to select equity analysts as exhibits to the filing. PubMatic says it sued Google seeking damages and injunctive relief over alleged anticompetitive conduct in publisher ad server and ad exchange markets for open-web display, following a separate April 2025 DOJ ruling finding anticompetitive behavior by Google. Management warns the lawsuit is in early stages, outcome and timing are uncertain, could be costly, may divert resources, and might trigger retaliatory steps by Google that could disrupt access to Google platforms and harm revenue and relationships.

Rajeev K. Goel, PubMatic, Inc. CEO, director and reported ~10% owner, filed a Form 4 reporting transactions dated 09/02/2025. The filing shows an acquisition entry of 44,000 shares of Class A common stock (non-derivative) and a sale of 44,000 shares at a weighted-average price of $8.4484, with the sale effected pursuant to a Rule 10b5-1 trading plan adopted March 2, 2025.

The report discloses related transfers of shares to The Goel Family Trust and notes that following the reported sales Mr. Goel holds 2,362,194 shares of Class A and Class B common stock (excluding unvested/vested-but-unexercised option amounts). The filing also records option activity: 44,000 options with a $1.11 exercise price that are fully vested and expire on 07/07/2026. The form is signed by an attorney-in-fact on 09/04/2025.

Amar K. Goel, who serves as Chairman and Chief Innovation Officer of PubMatic, Inc. and is identified as a director and 10% owner, sold 8,020 shares of Class A common stock on 09/02/2025. The shares were sold under a Rule 10b5-1 trading plan adopted by the reporting person on June 3, 2025. The reported weighted-average sale price was $8.4502, with individual sale prices ranging from $8.34 to $8.58. Following the reported sale, the reporting person beneficially owned 12,496 shares of Class A common stock. The Form 4 was submitted by an attorney-in-fact on the reporting person’s behalf.

PubMatic, Inc. (PUBM) Form 144 notifies a proposed sale of 44,000 common shares through Goldman Sachs & Co. LLC with an aggregate market value of $374,880, to be sold on 09/02/2025 on NASD. The filer reports those shares were acquired on 09/02/2025 upon option exercise and paid by option exercise. The filing also discloses multiple prior sales by the Goel Family Trust totaling repeated dispositions between 06/02/2025 and 08/18/2025, including several 44,000-share transactions and one large reported gross proceeds entry of $4,849,280. The filer affirms no undisclosed material adverse information and certifies compliance with Rule 144 representations.

PubMatic, Inc. (PUBM) Form 144 notifies the SEC of a proposed sale of 8,020 common shares through Morgan Stanley Smith Barney LLC on the NASDAQ, with an aggregate market value of $69,533.40. The shares were acquired as restricted stock units on 07/01/2025 and are listed for an approximate sale date of 09/02/2025. The filing also discloses that Amar Goel sold 4,417 shares on 07/02/2025 for $55,492.10. The filing shows 37,459,793 shares outstanding for the issuer. The filer affirms there is no undisclosed material adverse information and relies on Rule 144 procedures for restricted securities previously issued to an insider.

Steven Pantelick, Chief Financial Officer of PubMatic, Inc. (PUBM), reported a sale of Class A common stock under a pre-established Rule 10b5-1 trading plan. The filing discloses that on 08/27/2025 he sold 3,676 shares at a weighted-average price of $8.4363, with prices in the range $8.31 to $8.52. After the reported sale, the filing shows the reporting person beneficially owned 27,026 shares. The Form 4 was signed by an attorney-in-fact on 08/29/2025. All sales were effected pursuant to the 10b5-1 plan adopted May 9, 2024.