---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-080110"
form_type: "8-K"
ticker: "ICCC"
cik: "0000811641"
company_name: "IMMUCELL CORP /DE/"
filed_at: "2025-08-25T23:59:59+00:00"
generated_at: "2026-05-17T10:27:12.319705+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# ImmuCell extends $1M line of credit with Maine Community Bank to Sept 2026

## Summary
- $1M line of credit extended through September 11, 2026.
- Interest on borrowings is variable at the National Prime Rate per annum.
- Original line of credit dated March 11, 2020, unchanged except maturity.

## SEC filing metadata
- accession: 0001213900-25-080110
- form_type: 8-K
- ticker: ICCC
- cik: 0000811641
- company_name: IMMUCELL CORP /DE/
- filed_at: 2025-08-25T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/811641/000121390025080110/0001213900-25-080110-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/811641/000121390025080110/ea0254361-8k_immucell.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-080110
- JSON: https://secwatch.observer/filing/0001213900-25-080110.json
- Plain text: https://secwatch.observer/filing/0001213900-25-080110.txt

## Key facts
- Debt Financings
  IMMUCELL CORP /DE/ amended revolving credit of $1 million line of credit with Maine Community Bank (MCB) at variable at the National Prime Rate per annum maturing September 11, 2026.
  - Instrument: revolving credit
  - Principal: $1 million line of credit
  - Counterparty: Maine Community Bank (MCB)
  - Rate: variable at the National Prime Rate per annum
  - Maturity: September 11, 2026
  - Event: amendment
  source text: On August 20, 2025, ImmuCell Corporation (the “Company”) entered into an Allonge to and Amendment of Line of Credit (the “Allonge”) between the Company and Maine Community Bank (MCB) pursuant to which the Company’s $1 million line of credit with MCB was extended through September 11, 2026. Interest on borrowings against the Line of Credit is variable at the National Prime Rate per annum.
  evidence_url: https://www.sec.gov/Archives/edgar/data/811641/000121390025080110/0001213900-25-080110-index.htm

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