---
schema_version: "secwatch.filing_event.v1"
accession: "0001641172-25-024484"
form_type: "8-K"
ticker: "STEX"
cik: "0001530766"
company_name: "Streamex Corp."
filed_at: "2025-08-15T23:59:59+00:00"
generated_at: "2026-05-17T12:23:41.350721+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# BioSig closes $15M public offering of 3.85M shares at $3.90/share for gold bullion and working capital

## Summary
- Issued 3,852,149 shares of common stock at $3.90/share; gross proceeds ~$15.0M.
- Offering closed August 15, 2025; no pre-funded warrants were included.
- Net proceeds to be used to purchase gold bullion per investment policy, plus working capital and general corporate purposes.
- Company highlights recent merger with Streamex, a gold tokenization infrastructure firm (NASDAQ: BSGM).
- 90-day lock-up agreements apply to company, officers, directors, and certain stockholders.

## SEC filing metadata
- accession: 0001641172-25-024484
- form_type: 8-K
- ticker: STEX
- cik: 0001530766
- company_name: Streamex Corp.
- filed_at: 2025-08-15T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1530766/000164117225024484/0001641172-25-024484-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1530766/000164117225024484/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001641172-25-024484
- JSON: https://secwatch.observer/filing/0001641172-25-024484.json
- Plain text: https://secwatch.observer/filing/0001641172-25-024484.txt

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