---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-24-037248"
form_type: "8-K"
ticker: "CSTAF"
cik: "0001834032"
company_name: "Constellation Acquisition Corp I"
filed_at: "2024-04-29T23:59:59+00:00"
generated_at: "2026-06-03T05:43:45.711073+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Constellation Acquisition Corp I draws $55K from sponsor note to extend business combination deadline to May 29, 2024

## Summary
- Drew $55,000 from unsecured promissory note with Constellation Sponsor LP on April 29, 2024.
- Funds deposited into trust account to extend deadline from April 29 to May 29, 2024.
- Extension is the third of eleven one-month extensions permitted under company charter.
- Note bears no interest, matures upon initial business combination or is repaid only from trust account surplus.
- Traded tickers: CSTAF (ordinary shares), CSTWF (warrants), CSTUF (units).

## SEC filing metadata
- accession: 0001213900-24-037248
- form_type: 8-K
- ticker: CSTAF
- cik: 0001834032
- company_name: Constellation Acquisition Corp I
- filed_at: 2024-04-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 2.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1834032/000121390024037248/0001213900-24-037248-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1834032/000121390024037248/ea020488201-8k_constell.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-24-037248
- JSON: https://secwatch.observer/filing/0001213900-24-037248.json
- Plain text: https://secwatch.observer/filing/0001213900-24-037248.txt

## Key facts
- Debt Financings
  Constellation Acquisition Corp I incurred loan of $55,000 with Constellation Sponsor LP at does not bear interest maturing upon closing of the Company’s initial business combination.
  - Instrument: loan
  - Principal: $55,000
  - Counterparty: Constellation Sponsor LP
  - Rate: does not bear interest
  - Maturity: upon closing of the Company’s initial business combination
  - Event: incurrence
  source text: drew an aggregate of $55,000 (the “Extension Funds”), as approved by unanimous resolution of the extension committee of the Company’s board of directors (the “Board”), dated April 29, 2024, pursuant to the unsecured promissory note, dated January 30, 2024, between the Company and Constellation Sponsor LP (the “Note”)
  evidence_url: https://www.sec.gov/Archives/edgar/data/1834032/000121390024037248/0001213900-24-037248-index.htm

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