---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-060577"
form_type: "8-K"
ticker: "IDAC"
cik: "0002090441"
company_name: "Iron Dome Acquisition I Corp."
filed_at: "2026-05-22T20:15:37+00:00"
generated_at: "2026-05-22T21:08:06.167355+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Iron Dome Acquisition I Corp. completes IPO of 15M units at $10, raising $150M gross

## Summary
- IPO of 15,000,000 units at $10.00 per unit generated $150,000,000 gross proceeds.
- Private placement of 2,750,000 warrants to Sponsor at $1.00 each for $2,750,000.
- Net proceeds of $150,750,000 placed in trust account; later increased to $157,785,000 after partial over-allotment exercise.
- Underwriter partially exercised over-allotment for 700,000 units on May 19, 2026, closing May 20, 2026.
- Company has 18 months from IPO closing to complete initial business combination or will redeem public shares.

## SEC filing metadata
- accession: 0001213900-26-060577
- form_type: 8-K
- ticker: IDAC
- cik: 0002090441
- company_name: Iron Dome Acquisition I Corp.
- filed_at: 2026-05-22T20:15:37+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2090441/000121390026060577/0001213900-26-060577-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2090441/000121390026060577/ea0291631-8k_iron1.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-060577
- JSON: https://secwatch.observer/filing/0001213900-26-060577.json
- Plain text: https://secwatch.observer/filing/0001213900-26-060577.txt

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