The estimated net worth of Shigeyuki Hamamatsu is at least $2.47M dollars as of September 17, 2025. Shigeyuki Hamamatsu is the Chief Financial Officer of OOMA INC and owns shares of OOMA INC (OOMA) stock worth about $2.47M.
Insider Transactions Reported by Shigeyuki Hamamatsu:
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* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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