Hamamatsu Shigeyuki 4

What Happened

• Shigeyuki Hamamatsu, Chief Financial Officer of Ooma, Inc. (OOMA), delivered 2,961 shares back to the company on June 10, 2026 to satisfy withholding tax liability related to vested restricted stock units. The reported per-share value was $17.53, for a total value of $51,906.
• This was not an open-market sale or purchase by the insider but a routine tax-withholding surrender of shares upon RSU vesting.

Key Details

• Transaction date: 2026-06-10; per-share price: $17.53; total value: $51,906.
• Shares owned after transaction: Not reported in this Form 4.
• Footnote: F1 — shares were delivered to the issuer to pay the withholding tax liability upon vesting of restricted stock units.
• Filing timeliness: Reported on 2026-06-11 for a 2026-06-10 transaction (not indicated as late).

Context

• This was a tax-withholding (F code) disposition — commonly a cashless mechanism where vested RSU shares are surrendered to cover taxes. Such transactions are generally administrative and do not necessarily indicate the insider’s view on the company’s stock.