---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-068901"
form_type: "8-K"
ticker: null
cik: "0002104879"
company_name: "RMG ML Sports Holdings"
filed_at: "2026-06-15T21:16:08+00:00"
generated_at: "2026-06-15T21:18:21.852687+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# RMG ML Sports Holdings closes partial over-allotment, raising total IPO proceeds to $216.5M

## Summary
- Underwriters partially exercised over-allotment, purchasing 1,650,000 additional units at $10/unit, raising $16.5M.
- Total IPO units now 21,650,000; aggregate gross proceeds $216.5M, all held in trust account.
- Units began trading on Nasdaq June 10 under 'SHOTU'; ordinary shares and rights to trade as 'SHOT' and 'SHOTR'.
- SPAC led by CEO James Carpenter and CFO Douglas Horlick; targeting sports, entertainment, eSports, gaming, and real estate.

## SEC filing metadata
- accession: 0001213900-26-068901
- form_type: 8-K
- cik: 0002104879
- company_name: RMG ML Sports Holdings
- filed_at: 2026-06-15T21:16:08+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2104879/000121390026068901/0001213900-26-068901-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2104879/000121390026068901/ea0294856-8k_rmgml.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-068901
- JSON: https://secwatch.observer/filing/0001213900-26-068901.json
- Plain text: https://secwatch.observer/filing/0001213900-26-068901.txt

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