---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-063110"
form_type: "8-K"
ticker: "RDAC"
cik: "0002018145"
company_name: "Rising Dragon Acquisition Corp."
filed_at: "2026-06-01T10:08:35+00:00"
generated_at: "2026-06-01T10:10:10.962077+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Shareholders approve SPAC extension to Oct 15, 2027; ~1.9M shares redeemed

## Summary
- Extension period extended 15 months to October 15, 2027 via monthly deposits.
- Monthly extension fee set at $75,828.46 (lesser of $100k or $0.033/public share).
- 1,903,823 ordinary shares tendered for redemption at the extension meeting.
- Second amended charter and trust agreement amendment filed effective May 28, 2026.

## SEC filing metadata
- accession: 0001213900-26-063110
- form_type: 8-K
- ticker: RDAC
- cik: 0002018145
- company_name: Rising Dragon Acquisition Corp.
- filed_at: 2026-06-01T10:08:35+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 5.03, 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2018145/000121390026063110/0001213900-26-063110-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2018145/000121390026063110/ea0292895-8k_rising.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-063110
- JSON: https://secwatch.observer/filing/0001213900-26-063110.json
- Plain text: https://secwatch.observer/filing/0001213900-26-063110.txt

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