Insider Trading

Notable insider buying and selling activity across public companies.

Tracking and analysis of reported insider transactions, including executive and director buying or selling. Insider activity can offer insight into internal confidence, valuation perceptions, and potential inflection points.

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Viant Technology COO Christopher Vanderhook Executes $101,287 Share Sale Amid Recent Market Volatility

Viant Technology COO Christopher Vanderhook Executes $101,287 Share Sale Amid Recent Market Volatility

Viant Technology Inc. (NASDAQ:DSP) Chief Operating Officer Christopher Vanderhook executed a sale of 9,125 shares on June 15, 2026, generating proceeds of $101,287. The transaction was structured to cover estimated tax obligations arising from the vesting and settlement of restricted stock units. At the time of execution, the shares were valued at …