Key facts
- Timothy Vanderhook filed SCHEDULE 13G for Viant Technology Inc. Class A common stock, par value $0.001 per share (DSP).
- Disclosed ownership: 32%.
- Date of event: 31 Mar 2026.
Timothy Vanderhook - 31 Mar 2026 SCHEDULE 13G Report for Viant Technology Inc. Class A common stock, par value $0.001 per share (DSP)
- Filing Manager
- Timothy Vanderhook
- Reporting Manager
- Timothy Vanderhook
- Symbol
- DSP
- Shares outstanding
- 26,858,469 shares
- Disclosed Ownership
- 8,702,144 shares
- Ownership
- 32%
- Form type
- SCHEDULE 13G
- Filing time
- 13 May 2026, 13:46:41 UTC
- Date of event
- 31 Mar 2026
- Previous filing
- 15 May 2025
- SEC
- View on sec.gov
Key filing fact
Timothy Vanderhook disclosed 32% ownership in Viant Technology Inc. Class A common stock, par value $0.001 per share (DSP) on 31 Mar 2026.
Change
- Previous schedule filing date: 15 May 2025.
- Current filing was accepted on 13 May 2026, 13:46.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (1)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Timothy Vanderhook | 32% | 8,702,144 | 8,702,144 | 0 | Timothy Vanderhook | Chief Executive Officer |
CIK / CUSIP context first