Mark E. Strome - 17 Apr 2026 Form 4 Insider Report for Zivo Bioscience, Inc. (ZIVO)

Reporting relationship: 10%+ Owner
Issuer ticker: ZIVO
Reported as of: 17 Apr 2026
Net transaction value: +$200,000
SEC form: 4
Accepted by SEC: 24 Apr 2026, 18:16:02 UTC
Prior SEC filing: 16 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Mark E. Strome Mark E. Strome

Key filing fact

Mark E. Strome filed Form 4 for Zivo Bioscience, Inc. (ZIVO) on 24 Apr 2026.

Key facts

This page summarizes Mark E. Strome's Form 4 filing for Zivo Bioscience, Inc. (ZIVO).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 24 Apr 2026, 18:16.

Change

Previous filing in this sequence was filed on 16 Apr 2026.
Current net transaction value: +$200,000.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (3)

CIK 0000919484 Primary reporting owner

STROME MARK E

Relationship: 10%+ Owner
Address: 1688 MERIDIAN AVENUE, SUITE 727, MIAMI BEACH
Signature: /s/ Mark E. Strome Mark E. Strome
Signature date: 24 Apr 2026

CIK 0000936711

STROME INVESTMENT MANAGEMENT LP

Relationship: Affiliate of 10% Owner
Address: C/O STROME GROUP, INC., 14120 VENTURA BLVD., STE C-525, SHERMAN OAKS
Signature: /s/ Mark E. Strome Mark E. Strome, as President of General Partner, on behalf of Strome Investment Management, LP
Signature date: 24 Apr 2026

CIK 0001724136

STROME GROUP, INC.

Relationship: Affiliate of 10% Owner
Address: 14120 VENTURA BLVD., STE C-525, SHERMAN OAKS
Signature: /s/ Mark E. Strome Mark E. Strome, as President of General Partner, on behalf of Strome Group, Inc.
Signature date: 24 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ZIVO transaction

Common Stock

Purchase

Transaction value: $200,000
Shares: +100,000
Change %: +21%
Price: $2.00
Shares after: 572,942
Date: 17 Apr 2026
Ownership: By entity
Footnotes: F1, F2, F3

ZIVO transaction

Common Stock

Purchase

Transaction value: $200,000
Shares: +100,000
Change %: +21%
Price: $2.00
Shares after: 572,942
Date: 17 Apr 2026
Ownership: By entity
Footnotes: F1, F2, F3

ZIVO transaction

Common Stock

Purchase

Transaction value: $200,000
Shares: +100,000
Change %: +21%
Price: $2.00
Shares after: 572,942
Date: 17 Apr 2026
Ownership: By entity
Footnotes: F1, F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The reported securities are owned directly by Strome Mezzanine Fund II, LP ("SMF II"), which were acquired pursuant to a Securities Purchase Agreement that SMF II entered into with the issuer.

Footnote F2

Strome Investment Management, LP is the general partner of SMF II. Strome Group, Inc. is the general partner of Strome Investment Management, LP. Mark E. Strome is the President and CEO of Strome Group, Inc. Mr. Strome, Strome Investment Management, LP and Strome Group, Inc. (together, the "Reporting Persons") may be deemed to share voting and investment power for and to beneficially own the shares held by SMF II under Section 13(d) of the Securities Exchange Act of 1934 (the "Exchange Act").

Footnote F3

Pursuant to Rule 16a-1(a)(4) of the Exchange Act, this filing shall not be deemed an admission that the Reporting Persons are, for purposes of Section 16 of the Exchange Act or otherwise, the beneficial owner of any equity securities reported herein.