Vanderhook Christopher 4
4 · Viant Technology Inc. · Filed Jun 15, 2026
Research Summary
AI-generated summary of this filing
Viant (DSP) COO Christopher Vanderhook Sells 9,125 Shares
What Happened Christopher Vanderhook, Chief Operating Officer of Viant Technology Inc. (DSP), sold 9,125 shares on 2026-06-15 at $11.10 per share, for total proceeds of $101,288. The sale was executed to cover estimated taxes related to the vesting and settlement of restricted stock units (RSUs), so it is a routine tax-withholding sale rather than a discretionary market-timing trade.
Key Details
- Transaction date and price: 2026-06-15, 9,125 shares at $11.10 per share.
- Gross proceeds: $101,288.
- Transaction type: Sale (S); sale was instituted by the issuer to cover tax withholding on RSU vesting (footnote F1).
- Shares owned after transaction: Not disclosed in the provided filing.
- Filing timeliness: Report filed with an accession date of 2026-06-15 (same day as the transaction), indicating a timely report.
Context Tax-withholding sales associated with RSU vesting are common and typically not interpreted as a directional bet on the company’s stock. This was not an option exercise or a gift; it was an issuer-conducted sale to satisfy tax obligations tied to vested RSUs.
Insider Transaction Report
- Sale
Class A Common Stock
[F1]2026-06-15$11.10/sh−9,125$101,288→ 293,880 total
Footnotes (1)
- [F1]Shares were sold in a transaction instituted by the Issuer on the Reporting Person's behalf to cover estimated taxes associated with the vesting and settlement of restricted stock units.