PubMatic, Inc. Chief Accounting Officer Lisa Gimbel filed a Form 4 on November 3, 2026, disclosing the sale of 500 shares of Class A Common Stock on November 2, 2026, under a pre-established Rule 10b5-1 trading plan.

Key Highlights

  • Reporting person: Lisa Gimbel, Chief Accounting Officer of PubMatic, Inc. (NASDAQ:PUBM)
  • Transaction: 500 shares of Class A Common Stock disposed of (transaction code S) on November 2, 2026
  • Sale price: $16.13 per share
  • Post-transaction ownership: 15,427 shares of Class A Common Stock held directly
  • Trading plan: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by Gimbel on May 13, 2026

PubMatic Chief Accounting Officer Reports November 2026 Share Sale

According to the Form 4 filed with the U.S. Securities and Exchange Commission on November 3, 2026, Lisa Gimbel, Chief Accounting Officer of PubMatic, Inc. (NASDAQ:PUBM), disposed of 500 shares of Class A Common Stock at a price of $16.13 per share. The transaction was dated November 2, 2026, and was recorded as a direct ownership transaction under transaction code S.

The filing notes that "the sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 13, 2026." Following the reported transaction, Gimbel directly held 15,427 shares of PubMatic Class A Common Stock, according to the filing. No derivative securities transactions were reported in Table II of the form.

The Form 4 was signed by Andrew Woods as attorney-in-fact on November 3, 2026. The filing also indicates that the form was submitted with the box checked to indicate the transaction was made pursuant to a contract, instruction, or written plan satisfying the affirmative defense conditions of Rule 10b5-1(c).

What Was Disclosed

Lisa Gimbel, Chief Accounting Officer at PubMatic, Inc., disclosed the sale of 500 shares of Class A Common Stock at $16.13 per share on November 2, 2026, under a Rule 10b5-1 plan adopted May 13, 2026, leaving her with 15,427 shares held directly.