---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-191768"
form_type: "8-K"
ticker: "FISV"
cik: "0000798354"
company_name: "FISERV INC"
filed_at: "2025-08-29T23:59:59+00:00"
generated_at: "2026-05-17T09:21:20.524851+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Fiserv: John Gibbons transitions to Senior Advisor; Andrew Gelb named Head of Financial Institutions Group

## Summary
- John Gibbons ceases as Co-Head of Financial Institutions Group effective Aug 25, 2025, becomes Senior Advisor through Feb 28, 2026.
- Andrew Gelb, former Co-Head, promoted to Head of Financial Institutions Group.
- No compensation changes or additional departures disclosed.

## SEC filing metadata
- accession: 0001193125-25-191768
- form_type: 8-K
- ticker: FISV
- cik: 0000798354
- company_name: FISERV INC
- filed_at: 2025-08-29T23:59:59+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/798354/000119312525191768/0001193125-25-191768-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/798354/000119312525191768/d93455d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-191768
- JSON: https://secwatch.observer/filing/0001193125-25-191768.json
- Plain text: https://secwatch.observer/filing/0001193125-25-191768.txt

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