---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-086822"
form_type: "8-K"
ticker: "GSRF"
cik: "0002072404"
company_name: "GSR IV Acquisition Corp."
filed_at: "2025-09-11T23:59:59+00:00"
generated_at: "2026-05-17T06:55:10.196383+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# GSR IV Acquisition Corp. closes IPO of 23M units at $10/unit, net $230M placed in trust

## Summary
- IPO of 23,000,000 units (including full over-allotment of 3M) at $10/unit; gross proceeds $230M.
- Private placement of 655,500 units at $10.00/unit to Sponsor and Polaris Advisory; gross $6.555M.
- Total of $230M deposited into trust account held by Odyssey Transfer and Trust Company.
- Transaction costs total $13.5M, including $9.2M deferred underwriting commissions.
- Auditor raises substantial doubt about going concern if business combination not completed within 18-21 months.

## SEC filing metadata
- accession: 0001213900-25-086822
- form_type: 8-K
- ticker: GSRF
- cik: 0002072404
- company_name: GSR IV Acquisition Corp.
- filed_at: 2025-09-11T23:59:59+00:00
- event_type: other_material
- 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/2072404/000121390025086822/0001213900-25-086822-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2072404/000121390025086822/ea0256904-8k_gsracq4.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-086822
- JSON: https://secwatch.observer/filing/0001213900-25-086822.json
- Plain text: https://secwatch.observer/filing/0001213900-25-086822.txt

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