---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-101814"
form_type: "8-K"
ticker: "MYSE"
cik: "0001648960"
company_name: "Myseum.AI, Inc."
filed_at: "2026-09-21T20:16:13+00:00"
generated_at: "2026-09-21T20:19:12.707202+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Myseum.AI assigns ATM sales agent role from Benchmark to StoneX Financial

## Summary
- On Sept 21, 2026, entered Second Amendment to Sales Agreement with Benchmark, assigning Benchmark's obligations to StoneX Financial Inc.
- StoneX Financial Inc. is an SEC-registered broker-dealer, member of FINRA/SIPC, and an affiliate of Benchmark.
- Filed Amendment No. 2 to prospectus supplement (originally dated Feb 6, 2026) to reflect the sales agent change.
- Original Sales Agreement dated Feb 10, 2025; no other terms or financial details disclosed.

## SEC filing metadata
- accession: 0001213900-26-101814
- form_type: 8-K
- ticker: MYSE
- cik: 0001648960
- company_name: Myseum.AI, Inc.
- filed_at: 2026-09-21T20:16:13+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 1.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1648960/000121390026101814/0001213900-26-101814-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1648960/000121390026101814/ea0305991-8k_myseum.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-101814
- JSON: https://secwatch.observer/filing/0001213900-26-101814.json
- Plain text: https://secwatch.observer/filing/0001213900-26-101814.txt

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