---
schema_version: "secwatch.filing_event.v1"
accession: "0001810806-25-000070"
form_type: "8-K"
ticker: "U"
cik: "0001810806"
company_name: "Unity Software Inc."
filed_at: "2025-04-02T23:59:59+00:00"
generated_at: "2026-05-23T23:54:14.642406+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Two directors resign from Unity Board, effective June 9, 2025

## Summary
- Michelle K. Lee and David Kostman notified of intent to resign from Unity's Board, effective June 9, 2025.
- Resignations are not due to any disagreement with Unity, management, or other Board members.
- Board and management thanked both for their service and dedication to Unity and stockholders.

## SEC filing metadata
- accession: 0001810806-25-000070
- form_type: 8-K
- ticker: U
- cik: 0001810806
- company_name: Unity Software Inc.
- filed_at: 2025-04-02T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1810806/000181080625000070/0001810806-25-000070-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1810806/000181080625000070/unity-20250328.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001810806-25-000070
- JSON: https://secwatch.observer/filing/0001810806-25-000070.json
- Plain text: https://secwatch.observer/filing/0001810806-25-000070.txt

## Key facts
- Executive change
  Michelle K. Lee resigned as Director at Unity Software Inc..
  - Action: resigned
  - Role: Director
  source text: On March 28, 2025, Michelle K. Lee and David Kostman each notified Unity Software Inc. (“ Unity ”) of their intent to resign from the Board of Directors (the “ Board” ), each effective June 9, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1810806/000181080625000070/0001810806-25-000070-index.htm
- Executive change
  David Kostman resigned as Director at Unity Software Inc..
  - Action: resigned
  - Role: Director
  source text: On March 28, 2025, Michelle K. Lee and David Kostman each notified Unity Software Inc. (“ Unity ”) of their intent to resign from the Board of Directors (the “ Board” ), each effective June 9, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1810806/000181080625000070/0001810806-25-000070-index.htm

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