---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-007030"
form_type: "8-K"
ticker: "SPKL"
cik: "0001884046"
company_name: "Spark I Acquisition Corp"
filed_at: "2025-01-29T23:59:59+00:00"
generated_at: "2026-05-27T07:25:59.902102+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Spark I Acquisition Corp enters $1.9M promissory note with sponsor for working capital

## Summary
- Issued unsecured promissory note to sponsor SLG SPAC Fund LLC for up to $1,900,000; $840,000 drawn at closing.
- Note bears no interest; principal due upon consummation of initial business combination; forgiven if no deal.
- Sponsor may convert up to $1,500,000 of unpaid principal into working capital warrants (identical to IPO private placement warrants).
- Proceeds used for working capital expenses related to potential business combination.

## SEC filing metadata
- accession: 0001104659-25-007030
- form_type: 8-K
- ticker: SPKL
- cik: 0001884046
- company_name: Spark I Acquisition Corp
- filed_at: 2025-01-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 2.03, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1884046/000110465925007030/0001104659-25-007030-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1884046/000110465925007030/tm254262d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-007030
- JSON: https://secwatch.observer/filing/0001104659-25-007030.json
- Plain text: https://secwatch.observer/filing/0001104659-25-007030.txt

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