Hamamatsu Shigeyuki 4
4 · OOMA INC · Filed Mar 17, 2026
Research Summary
AI-generated summary of this filing
OOMA CFO Shigeyuki Hamamatsu Delivers 2,382 Shares for Taxes
What Happened
- Shigeyuki Hamamatsu, Chief Financial Officer of OOMA Inc. (OOMA), delivered 2,382 shares back to the company on 2026-03-15 to satisfy withholding tax obligations tied to restricted stock units. The shares were valued at $13.68 each, totaling $32,586. This was a tax-withholding disposition (routine), not an open-market sale.
Key Details
- Transaction date and price: 2026-03-15 — 2,382 shares at $13.68 per share (total $32,586).
- Transaction code: F (shares delivered to issuer to cover withholding tax).
- Shares owned after transaction: Not stated in the filing.
- Footnote: F1 — Shares were delivered by the reporting person to the issuer to pay the withholding tax liability upon vesting of restricted stock units.
- Filing timeliness: Report filed 2026-03-17 (two days after the transaction), which appears timely under Form 4 rules.
Context
- This was a tax-withholding/cashless settlement related to RSU vesting, not a market sale; such deliveries are routine and generally reflect tax obligations rather than a signal about the insider’s view of the stock.
- No indication this was part of a 10b5-1 plan or a gift; it is an administrative disposition to satisfy taxes.
Insider Transaction Report
Form 4
OOMA INCOOMA
Hamamatsu Shigeyuki
Chief Financial Officer
Transactions
- Tax Payment
Common Stock
[F1]2026-03-15$13.68/sh−2,382$32,586→ 223,921 total
Footnotes (1)
- [F1]Shares delivered by Reporting Person to Issuer in payment of the withholding tax liability upon vesting of the restricted stock units.
Signature
/s/ Shigeyuki Hamamatsu|2026-03-17