---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-23-027855"
form_type: "8-K"
ticker: null
cik: "0001838108"
company_name: "RMG Acquisition Corp. III"
filed_at: "2023-06-02T23:59:59+00:00"
generated_at: "2026-06-14T08:30:09.067535+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# RMG Acquisition Corp. III cures Nasdaq listing deficiency after late Q1 filing

## Summary
- Received Nasdaq delinquency notice on May 25, 2023 for failure to timely file Q1 2023 Form 10-Q.
- Filed the overdue Form 10-Q on June 1, 2023, resolving the deficiency.
- Nasdaq confirmed compliance on June 1, 2023; matter closed.
- Securities (RMGCU, RMGC, RMGCW) continue trading on Nasdaq Capital Market.

## SEC filing metadata
- accession: 0001140361-23-027855
- form_type: 8-K
- cik: 0001838108
- company_name: RMG Acquisition Corp. III
- filed_at: 2023-06-02T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1838108/000114036123027855/0001140361-23-027855-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1838108/000114036123027855/brhc20053905_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-23-027855
- JSON: https://secwatch.observer/filing/0001140361-23-027855.json
- Plain text: https://secwatch.observer/filing/0001140361-23-027855.txt

## Key facts
- Listing & Compliance Notices
  RMG Acquisition Corp. III received a nasdaq deficiency notice notice regarding late filing (rules 5250(c)(1)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Deficiency: late filing
  - Rules: 5250(c)(1)
  source text: May 25, 2023, RMG Acquisition Corp. III (the “Company”) received a delinquency notification letter from the Listing Qualifications Staff (the “Staff”) of the Nasdaq Stock Market LLC (“Nasdaq”) due to the Company’s non-compliance with Nasdaq Listing Rule 5250(c)(1) (the “Listing Rule”) as a result of the Company’s failure to timely file its Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2023 (the “Form 10-Q”). The Listing Rule requires listed companies to timely file all required periodic financial reports with the Securities and Exchange Commission (the “SEC”). The Co
  evidence_url: https://www.sec.gov/Archives/edgar/data/1838108/000114036123027855/0001140361-23-027855-index.htm

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