---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-049517"
form_type: "8-K"
ticker: "OYSE"
cik: "0002042182"
company_name: "Oyster Enterprises II Acquisition Corp"
filed_at: "2025-05-30T23:59:59+00:00"
generated_at: "2026-05-20T05:05:57.415090+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Oyster Enterprises II Acquisition Corp completes $253M IPO and $7.08M private placement

## Summary
- IPO of 25,300,000 units at $10.00 per unit, including full exercise of over-allotment, gross proceeds $253,000,000.
- Private placement of 708,000 units at $10.00 per unit to sponsor and BTIG, gross proceeds $7,080,000.
- Total $253,000,000 placed in trust account with Continental Stock Transfer & Trust Company.
- Company has 24 months from May 23, 2025 to complete an initial business combination.
- Sponsor, officers and directors waived redemption rights on founder shares for business combination and liquidation.

## SEC filing metadata
- accession: 0001213900-25-049517
- form_type: 8-K
- ticker: OYSE
- cik: 0002042182
- company_name: Oyster Enterprises II Acquisition Corp
- filed_at: 2025-05-30T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2042182/000121390025049517/0001213900-25-049517-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2042182/000121390025049517/ea0243728-8k_oyster2.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-049517
- JSON: https://secwatch.observer/filing/0001213900-25-049517.json
- Plain text: https://secwatch.observer/filing/0001213900-25-049517.txt

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