---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-028475"
form_type: "8-K"
ticker: "HRZN"
cik: "0001487428"
company_name: "Horizon Technology Finance Corp"
filed_at: "2025-09-05T23:59:59+00:00"
generated_at: "2026-05-17T07:55:52.761113+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Horizon Tech Finance issues $40M 5.50% convertible notes due 2030 at 91.5% of par

## Summary
- Issued $40M aggregate principal of 5.50% Convertible Notes due September 4, 2030.
- Notes sold at 91.5% of par; net proceeds approximately $36.6M before expenses.
- Interest payable monthly in arrears; conversion price is greater of 5-day VWAP or most recent NAV per share.
- Company may redeem notes at 100% of principal plus accrued interest at any time on or after March 4, 2025.
- Proceeds to be used for general corporate purposes, including potential debt repayment.

## SEC filing metadata
- accession: 0001437749-25-028475
- form_type: 8-K
- ticker: HRZN
- cik: 0001487428
- company_name: Horizon Technology Finance Corp
- filed_at: 2025-09-05T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 2.03, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1487428/000143774925028475/0001437749-25-028475-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1487428/000143774925028475/hrzn20250903_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-028475
- JSON: https://secwatch.observer/filing/0001437749-25-028475.json
- Plain text: https://secwatch.observer/filing/0001437749-25-028475.txt

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