---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-086568"
form_type: "8-K"
ticker: "CTOR"
cik: "0001851484"
company_name: "CITIUS ONCOLOGY, INC."
filed_at: "2025-09-10T23:59:59+00:00"
generated_at: "2026-05-17T07:06:15.722703+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Citius Oncology raises $9.0M in registered direct offering and warrant private placement

## Summary
- Sold 5,142,858 shares and warrants for 5,142,858 shares at $1.75/unit for gross proceeds of $9.0M.
- Net proceeds approximately $7.48M after placement agent fees and expenses.
- Warrants exercisable at $1.84/share, starting six months post-issuance, expiring in 5.5 years.
- Maxim Group acted as placement agent, receiving 7% cash fee and warrants for 205,714 shares at $1.92.
- Promissory note with Citius Pharma amended: maturity now contingent on raising at least $30M aggregate capital.

## SEC filing metadata
- accession: 0001213900-25-086568
- form_type: 8-K
- ticker: CTOR
- cik: 0001851484
- company_name: CITIUS ONCOLOGY, INC.
- filed_at: 2025-09-10T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 3.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1851484/000121390025086568/0001213900-25-086568-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1851484/000121390025086568/ea0256723-8k_citius.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-086568
- JSON: https://secwatch.observer/filing/0001213900-25-086568.json
- Plain text: https://secwatch.observer/filing/0001213900-25-086568.txt

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