---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-099908"
form_type: "8-K"
ticker: "CSTAF"
cik: "0001834032"
company_name: "Constellation Acquisition Corp I"
filed_at: "2023-12-29T23:59:59+00:00"
generated_at: "2026-06-07T06:02:28.131758+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Constellation Acquisition draws $150K extension loan, pushing business combination deadline to Jan 29, 2024

## Summary
- Drew $150,000 under unsecured promissory note from Constellation Sponsor LP to extend deadline from Dec 29, 2023 to Jan 29, 2024.
- This is the ninth and final permitted one-month extension under the company's amended articles.
- Note is non-interest bearing, matures upon business combination; repayment only from funds outside trust if no deal closes.
- Up to $1,270,000 of principal may be converted into warrants at $1.50 per warrant, identical to private placement warrants.

## SEC filing metadata
- accession: 0001213900-23-099908
- form_type: 8-K
- ticker: CSTAF
- cik: 0001834032
- company_name: Constellation Acquisition Corp I
- filed_at: 2023-12-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1834032/000121390023099908/0001213900-23-099908-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1834032/000121390023099908/ea190873-8k_constell1.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-099908
- JSON: https://secwatch.observer/filing/0001213900-23-099908.json
- Plain text: https://secwatch.observer/filing/0001213900-23-099908.txt

## Key facts
- Debt Financings
  Constellation Acquisition Corp I incurred loan of $150,000 with Constellation Sponsor LP at does not bear interest maturing upon closing of the Company's initial business combination.
  - Instrument: loan
  - Principal: $150,000
  - Counterparty: Constellation Sponsor LP
  - Rate: does not bear interest
  - Maturity: upon closing of the Company's initial business combination
  - Event: incurrence
  source text: On December 28, 2023, Constellation Acquisition Corp I (the “Company”) drew an aggregate of $150,000 (the “Extension Funds”), as approved by unanimous director resolution, dated December 22, 2023, pursuant to the unsecured promissory note, dated January 30, 2023 between the Company and Constellation Sponsor LP (the “Note”)
  evidence_url: https://www.sec.gov/Archives/edgar/data/1834032/000121390023099908/0001213900-23-099908-index.htm

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