Constellation Acquisition Corp I (CSTAF): debt financing — Constellation Acquisition Corp I increases sponsor note by $3M to $5.25M

Constellation Acquisition Corp I

On March 18, 2026, Company and Sponsor amended promissory note: principal increased $3M to $5.25M.
Note is unsecured, non-interest bearing, due upon consummation of initial business combination.
Second amendment follows prior increase from $1.66M to $2.25M in June 2025.

Key facts

Extracted from this filing and checked against the source text.

Debt Financings SEC 8-K Item 2.03/2.04 confidence 0.9

Constellation Acquisition Corp I amended loan of increase the principal amount by $3,000,000 from $2,250,000 to $5,250,000 with Constellation Sponsor LP.

Instrument: loan
Principal: increase the principal amount by $3,000,000 from $2,250,000 to $5,250,000
Counterparty: Constellation Sponsor LP
Event: amendment

Exact text from the filing

On March 18, 2026, the Company further amended the Promissory Note (the “Second Amendment”), to increase the principal amount by $3,000,000 from $2,250,000 to $5,250,000.

View on SEC.gov

Material Agreements SEC 8-K Item 1.01/1.02 confidence 0.9

Constellation Acquisition Corp I amended Second Amendment with Constellation Sponsor LP valued at $3,000,000 (effective 2026-03-18).

Action: amendment
Agreement: credit facility
Counterparty: Constellation Sponsor LP
Value: $3,000,000
Effective: 2026-03-18

Exact text from the filing

On March 18, 2026, the Company further amended the Promissory Note (the “Second Amendment”), to increase the principal amount by $3,000,000 from $2,250,000 to $5,250,000.

View on SEC.gov

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Constellation Acquisition Corp I filing history →

Source: SEC EDGAR

accession 0001213900-26-031849

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