---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-21-353066"
form_type: "8-K"
ticker: "DSP"
cik: "0001828791"
company_name: "Viant Technology Inc."
filed_at: "2021-12-10T23:59:59+00:00"
generated_at: "2026-06-28T02:10:33.861491+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Viant appoints Vivian Yang to board of directors; Williams reclassified to Class II

## Summary
- Vivian Yang appointed as independent director effective Dec. 7, 2021; will chair Nominating and Governance and serve on Audit Committee.
- Yang brings over 20 years legal experience in advertising, media, tech; most recently CLO at The Trade Desk.
- Yang receives RSU awards: $150,000 vesting on third anniversary; ~$65,753 vesting at next annual meeting.
- Director Elizabeth Williams reclassified from Class III to Class II to balance term expirations; service deemed continuous.

## SEC filing metadata
- accession: 0001193125-21-353066
- form_type: 8-K
- ticker: DSP
- cik: 0001828791
- company_name: Viant Technology Inc.
- filed_at: 2021-12-10T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1828791/000119312521353066/0001193125-21-353066-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1828791/000119312521353066/d248496d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-21-353066
- JSON: https://secwatch.observer/filing/0001193125-21-353066.json
- Plain text: https://secwatch.observer/filing/0001193125-21-353066.txt

## Key facts
- Executive change
  Vivian W. Yang was appointed as Director at Viant Technology Inc..
  - Action: appointed
  - Role: Director
  source text: appointed Vivian W. Yang as a member of the Board, effective December 7, 2021.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1828791/000119312521353066/0001193125-21-353066-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.