---
schema_version: "secwatch.filing_event.v1"
accession: "0000789570-25-000003"
form_type: "8-K"
ticker: "MGM"
cik: "0000789570"
company_name: "MGM Resorts International"
filed_at: "2025-01-10T23:59:59+00:00"
generated_at: "2026-05-28T05:57:23.840653+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# MGM Resorts amends bylaws to align with DGCL and universal proxy rules

## Summary
- Bylaw amendment effective Jan 8, 2025; clarifies virtual meeting and adjournment procedures per DGCL.
- Updates director nomination rules for SEC universal proxy (Rule 14a-19); requires proxy solicitation representation.
- Exclusive forum provision clarified; other ministerial and conforming changes made.
- No changes to advance notice information requirements; no financial impact reported.

## SEC filing metadata
- accession: 0000789570-25-000003
- form_type: 8-K
- ticker: MGM
- cik: 0000789570
- company_name: MGM Resorts International
- filed_at: 2025-01-10T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/789570/000078957025000003/0000789570-25-000003-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/789570/000078957025000003/mgm-20250108.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000789570-25-000003
- JSON: https://secwatch.observer/filing/0000789570-25-000003.json
- Plain text: https://secwatch.observer/filing/0000789570-25-000003.txt

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