---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-23-034235"
form_type: "8-K"
ticker: "MLSS"
cik: "0000855683"
company_name: "MILESTONE SCIENTIFIC INC."
filed_at: "2023-12-12T23:59:59+00:00"
generated_at: "2026-06-07T14:30:53.634843+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Milestone Scientific prices $3M public offering of 4.765M shares at $0.63 per share

## Summary
- Offering of 4,765,000 common shares at $0.63/share; gross proceeds ~$3.0 million.
- Underwriter granted 45-day option to purchase up to 714,750 additional shares for over-allotments.
- Net proceeds after discounts and expenses ~$2.56 million; expected closing Dec 13, 2023.
- Officers and directors subject to 120-day lockup; company restricted from price-reset securities for 180 days.

## SEC filing metadata
- accession: 0001437749-23-034235
- form_type: 8-K
- ticker: MLSS
- cik: 0000855683
- company_name: MILESTONE SCIENTIFIC INC.
- filed_at: 2023-12-12T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/855683/000143774923034235/0001437749-23-034235-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/855683/000143774923034235/mlss20231210_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-23-034235
- JSON: https://secwatch.observer/filing/0001437749-23-034235.json
- Plain text: https://secwatch.observer/filing/0001437749-23-034235.txt

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