---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-061083"
form_type: "8-K"
ticker: "RDAC"
cik: "0002018145"
company_name: "Rising Dragon Acquisition Corp."
filed_at: "2026-05-26T21:01:50+00:00"
generated_at: "2026-05-26T21:06:31.110620+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Rising Dragon issues $100K in promissory notes to extend business combination deadline to June 15, 2026

## Summary
- Two unsecured promissory notes of $50,000 each issued to sponsor Aurora Beacon LLC and merger counterparty designee SZG Limited.
- Notes bear no interest, mature upon closing of a business combination, and proceeds deposited into trust account.
- Proceeds used to extend the business combination completion window until June 15, 2026.
- Holders may convert notes into SPAC units at $10.00 per unit upon closing of a business combination.
- If merger agreement is terminated under certain conditions, notes are cancelled with no further obligation.

## SEC filing metadata
- accession: 0001213900-26-061083
- form_type: 8-K
- ticker: RDAC
- cik: 0002018145
- company_name: Rising Dragon Acquisition Corp.
- filed_at: 2026-05-26T21:01:50+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.3
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2018145/000121390026061083/0001213900-26-061083-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2018145/000121390026061083/ea0292194-8k_rising.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-061083
- JSON: https://secwatch.observer/filing/0001213900-26-061083.json
- Plain text: https://secwatch.observer/filing/0001213900-26-061083.txt

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