---
schema_version: "secwatch.filing_event.v1"
accession: "0001552033-25-000062"
form_type: "8-K"
ticker: "TRU"
cik: "0001552033"
company_name: "TransUnion"
filed_at: "2025-12-23T23:59:59+00:00"
generated_at: "2026-05-16T12:15:27.331983+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# TransUnion expands board to 12, appoints Chakraborty and Yarkoni as directors

## Summary
- Board size increased from 10 to 12; appointments effective Jan 5, 2026.
- Sayan Chakraborty (former Workday President) appointed to Technology Committee.
- Charlotte Yarkoni (former Microsoft President, Commerce & AI) appointed to Compensation Committee.
- Both directors to serve until 2026 annual meeting under standard compensation.

## SEC filing metadata
- accession: 0001552033-25-000062
- form_type: 8-K
- ticker: TRU
- cik: 0001552033
- company_name: TransUnion
- filed_at: 2025-12-23T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- 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/1552033/000155203325000062/0001552033-25-000062-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1552033/000155203325000062/ck0001552033-20251219.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001552033-25-000062
- JSON: https://secwatch.observer/filing/0001552033-25-000062.json
- Plain text: https://secwatch.observer/filing/0001552033-25-000062.txt

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