---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-298604"
form_type: "8-K"
ticker: "TPST"
cik: "0001544227"
company_name: "Tempest Therapeutics, Inc."
filed_at: "2025-11-26T23:59:59+00:00"
generated_at: "2026-05-16T16:30:10.877106+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Tempest raises $4.25M upfront in registered direct offering; warrants add up to $4.1M

## Summary
- 1,172,414 shares (or equivalents) sold at $3.625/share in registered direct offering for ~$4.25M gross.
- Concurrent private placement of short-term warrants to buy 1,172,414 shares at $3.50, exercisable for 18 months.
- Warrants could yield additional ~$4.1M proceeds if fully exercised on a cash basis, but no guarantee.
- Net proceeds used for working capital and general corporate purposes; H.C. Wainwright placement agent with 6% fee.

## SEC filing metadata
- accession: 0001193125-25-298604
- form_type: 8-K
- ticker: TPST
- cik: 0001544227
- company_name: Tempest Therapeutics, Inc.
- filed_at: 2025-11-26T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- confidence: high
- sec_items: 3.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1544227/000119312525298604/0001193125-25-298604-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1544227/000119312525298604/d37881d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-298604
- JSON: https://secwatch.observer/filing/0001193125-25-298604.json
- Plain text: https://secwatch.observer/filing/0001193125-25-298604.txt

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