---
schema_version: "secwatch.filing_event.v1"
accession: "0001654954-25-009772"
form_type: "8-K"
ticker: "ZIVO"
cik: "0001101026"
company_name: "Zivo Bioscience, Inc."
filed_at: "2025-08-18T23:59:59+00:00"
generated_at: "2026-05-17T11:47:26.141690+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Director Nola Masterson resigns from Zivo Bioscience board effective August 12, 2025

## Summary
- Ms. Masterson resigned immediately; no disagreement with company operations, policies, or practices.
- She was chair of the Nominating and Governance committee and member of Audit and Compensation.
- Board has not yet named a replacement for the open seat.
- Company expressed gratitude for her service and contributions.

## SEC filing metadata
- accession: 0001654954-25-009772
- form_type: 8-K
- ticker: ZIVO
- cik: 0001101026
- company_name: Zivo Bioscience, Inc.
- filed_at: 2025-08-18T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1101026/000165495425009772/0001654954-25-009772-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1101026/000165495425009772/zivo_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001654954-25-009772
- JSON: https://secwatch.observer/filing/0001654954-25-009772.json
- Plain text: https://secwatch.observer/filing/0001654954-25-009772.txt

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