---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-000452"
form_type: "8-K"
ticker: "HRGN"
cik: "0001563665"
company_name: "Harvard Apparatus Regenerative Technology, Inc."
filed_at: "2026-01-06T23:59:59+00:00"
generated_at: "2026-05-16T11:32:14.611978+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Harvard Apparatus Regenerative Technology raises ~$0.7M in private placement of 411,765 shares at $1.70/share

## Summary
- Sold 411,765 shares of common stock at $1.70 per share for aggregate proceeds of approximately $0.7 million.
- Private placement exempt under Section 4(a)(2) and Rule 506; securities not registered.
- Purchase agreements effective December 30, 2025; no use of proceeds disclosed.

## SEC filing metadata
- accession: 0001437749-26-000452
- form_type: 8-K
- ticker: HRGN
- cik: 0001563665
- company_name: Harvard Apparatus Regenerative Technology, Inc.
- filed_at: 2026-01-06T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1563665/000143774926000452/0001437749-26-000452-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1563665/000143774926000452/hrgn20251230c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-000452
- JSON: https://secwatch.observer/filing/0001437749-26-000452.json
- Plain text: https://secwatch.observer/filing/0001437749-26-000452.txt

## Key facts
- Material Agreements
  Harvard Apparatus Regenerative Technology, Inc. entered into Purchase Agreement with certain investors valued at aggregate of 411,765 shares of common stock for the aggregate purchase price of approximately $0.7 m (effective 2025-12-30).
  - Action: entry
  - Agreement: equity purchase
  - Counterparty: certain investors
  - Value: aggregate of 411,765 shares of common stock for the aggregate purchase price of approximately $0.7 m
  - Effective: 2025-12-30
  source text: Harvard Apparatus Regenerative Technology, Inc. (the “Company”) entered into Securities Purchase Agreements (each a “Purchase Agreement”), each effective as of December 30, 2025, with certain investors (the “Investors”) pursuant to which the Investors agreed to purchase in a private placement an aggregate of 411,765 shares of common stock for the aggregate purchase price of approximately $0.7 million and a purchase price per share of $1.70 (the “Private Placement”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1563665/000143774926000452/0001437749-26-000452-index.htm

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