---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-029046"
form_type: "8-K"
ticker: "CAPS"
cik: "0000887151"
company_name: "Capstone Holding Corp."
filed_at: "2026-08-27T01:30:34+00:00"
generated_at: "2026-08-27T10:10:18.251185+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Capstone publishes FAQ: 75% of convertible notes retired, $1.72M left, 21.75M shares

## Summary
- 75% of original convertible note principal retired; ~$1.72M remains as of Aug 25, 2026; conversion price cut to $0.2949.
- Share count 21,754,795 as of Aug 25; 6.8M restricted shares to insiders (31% of outstanding).
- Q2 net sales $21.5M (+67% YoY), gross profit $6.0M (+92%), operating income $432K vs loss $260K.
- Stone Business Adjusted EBITDA $2.0M in Q2 (9.4% margin), up 126% YoY; full-year guidance reaffirmed.
- Notes mature Aug 29 and Oct 22, 2026; company seeks refinancing, expects to fund via operating cash flow and credit.

## SEC filing metadata
- accession: 0001437749-26-029046
- form_type: 8-K
- ticker: CAPS
- cik: 0000887151
- company_name: Capstone Holding Corp.
- filed_at: 2026-08-27T01:30:34+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/887151/000143774926029046/0001437749-26-029046-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/887151/000143774926029046/caps20260826c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-029046
- JSON: https://secwatch.observer/filing/0001437749-26-029046.json
- Plain text: https://secwatch.observer/filing/0001437749-26-029046.txt

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