---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-044558"
form_type: "8-K"
ticker: "CAPS"
cik: "0000887151"
company_name: "Capstone Holding Corp."
filed_at: "2026-04-16T23:59:59+00:00"
generated_at: "2026-05-15T05:58:36.006221+00:00"
event_type: "debt"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Capstone Holding reduces conversion price on $500K of convertible note to $0.57

## Summary
- Principal balance of October 2025 Convertible Note as of April 16, 2026: $1,863,471.69.
- Conversion price reduced to $0.57 for $500,000 of principal that previously had $1.10 conversion price.
- Adjustment is voluntary by Capstone under Section 7(h) of the note; board approval required.
- Prior reductions: July 2025 Note conversion price lowered to $0.75; October Note partially to $0.75.
- Investor is 3i, LP; conditions include transfer agent verification.

## SEC filing metadata
- accession: 0001213900-26-044558
- form_type: 8-K
- ticker: CAPS
- cik: 0000887151
- company_name: Capstone Holding Corp.
- filed_at: 2026-04-16T23:59:59+00:00
- event_type: debt
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/887151/000121390026044558/0001213900-26-044558-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/887151/000121390026044558/ea0286673-8k_capstone.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-044558
- JSON: https://secwatch.observer/filing/0001213900-26-044558.json
- Plain text: https://secwatch.observer/filing/0001213900-26-044558.txt

## Source-grounded claims
- claim_id: c489b6e750de85c8a19c0b2c01a7711a3cdaf9fb
  claim: Capstone Holding Corp. amended Conversion Price Voluntary Adjustment Notice with institutional investor valued at reduction of conversion price to $0.57 for $500,000 of principal amount (effective 2026-04-16).
  evidence_excerpt: On that date, pursuant to Section 7(h) of the October 2025 Convertible Note, the Company and the Buyer agreed, pursuant to a Conversion Price Voluntary Adjustment Notice signed by both parties, to reduce the Conversion Price to $0.57 with regard to $500,000 of the principal amount that previously had a $1.10 conversion price.
  evidence_url: https://www.sec.gov/Archives/edgar/data/887151/000121390026044558/0001213900-26-044558-index.htm

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