---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-24-104097"
form_type: "8-K"
ticker: "CSTAF"
cik: "0001834032"
company_name: "Constellation Acquisition Corp I"
filed_at: "2024-11-29T23:59:59+00:00"
generated_at: "2026-05-29T13:04:03.345070+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Constellation Acquisition Corp I draws $55k to extend business combination deadline to Dec 29, 2024

## Summary
- Drew $55,000 under unsecured promissory note with Constellation Sponsor LP to extend business combination deadline.
- Extension moves deadline from November 29, 2024 to December 29, 2024 (tenth of eleven permitted monthly extensions).
- Note does not bear interest; matures upon closing of initial business combination.
- If no business combination, Note repaid only from amounts outside trust account.

## SEC filing metadata
- accession: 0001213900-24-104097
- form_type: 8-K
- ticker: CSTAF
- cik: 0001834032
- company_name: Constellation Acquisition Corp I
- filed_at: 2024-11-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 2.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1834032/000121390024104097/0001213900-24-104097-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1834032/000121390024104097/ea0222890-8k_constel1.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-24-104097
- JSON: https://secwatch.observer/filing/0001213900-24-104097.json
- Plain text: https://secwatch.observer/filing/0001213900-24-104097.txt

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