---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-034054"
form_type: "8-K/A"
ticker: "ONCO"
cik: "0001782107"
company_name: "Onconetix, Inc."
filed_at: "2026-03-25T23:59:59+00:00"
generated_at: "2026-05-15T09:02:53.385978+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Onconetix appoints David White CEO, Sammy Dorf to board; Ramdeen resigns

## Summary
- David White appointed CEO effective March 18, 2026; monthly base salary of $21,700.
- Timothy Ramdeen resigned from board and committees on March 19, 2026; no disagreement.
- Sammy Dorf appointed to board and audit committee effective March 19, 2026.
- Compensation reductions: Fedasz reduced by $5,000/mo, Oakley reduced by $26,000/mo, effective March 18.
- White's employment agreement includes one-year non-compete and confidentiality covenants.

## SEC filing metadata
- accession: 0001213900-26-034054
- form_type: 8-K/A
- ticker: ONCO
- cik: 0001782107
- company_name: Onconetix, Inc.
- filed_at: 2026-03-25T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1782107/000121390026034054/0001213900-26-034054-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1782107/000121390026034054/ea0283337-8ka1_onconetix.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-034054
- JSON: https://secwatch.observer/filing/0001213900-26-034054.json
- Plain text: https://secwatch.observer/filing/0001213900-26-034054.txt

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