Zivo Bioscience, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| YALDOO LAITH L | — | Purchase | 2,777 | $9.00 | $24,993 | 577,872 | Nov 28, 2025 |
| STROME INVESTMENT MANAGEMENT LP | — | Purchase | 20,259 | $12.34 | $249,996 | 452,942 | Oct 13, 2025 |
| YALDOO LAITH L | — | Purchase | 1,659 | $12.05 | $19,991 | 575,095 | Oct 10, 2025 |
| Maggiore Christopher D. | — | Purchase | 23,682 | $12.01 | $284,421 | 517,526 | Oct 8, 2025 |
| YALDOO LAITH L | — | Purchase | 15,322 | $15.99 | $244,999 | 573,436 | Sep 30, 2025 |
| YALDOO LAITH L | — | Purchase | 3,488 | $14.33 | $49,983 | 558,114 | Jun 13, 2025 |
| Maggiore Christopher D. | — | Sale | 20 | $16.25 | $325 | 507,000 | Apr 8, 2025 |
| YALDOO LAITH L | — | Purchase | 7,200 | $17.53 | $126,216 | 551,746 | Jan 22, 2025 |
| STROME INVESTMENT MANAGEMENT LP | — | Other | 34,000 | $18.50 | $629,000 | 432,683 | Jan 17, 2025 |
| YALDOO LAITH L | — | Award / Grant | 5,740 | — | — | 542,111 | Jan 1, 2025 |
| Maggiore Christopher D. | — | Award / Grant | 7,277 | — | — | 507,020 | Jan 1, 2025 |
| Masterson Nola E | — | Award / Grant | 1,354 | — | — | 123,378 | Jan 1, 2025 |
| Cornell Alison A | — | Award / Grant | 1,516 | — | — | 259,491 | Jan 1, 2025 |
| STROME MARK E | — | Purchase | 75,000 | $20.19 | $1,514,250 | 398,683 | Dec 26, 2024 |
| YALDOO LAITH L | — | Purchase | 3,133 | $15.96 | $50,003 | 533,424 | Oct 16, 2024 |
| PAYNE JOHN BERNARD | President and CEO | Purchase | 6,343 | $15.76 | $99,966 | 7,909 | Oct 16, 2024 |
| STROME MARK E | — | Purchase | 30,000 | $8.44 | $253,200 | 398,683 | Aug 27, 2024 |
| Cornell Alison A | — | Purchase | 11,990 | $8.34 | $99,997 | 257,975 | Aug 22, 2024 |
| Maggiore Christopher D. | — | Purchase | 31,336 | $8.34 | $261,342 | 498,443 | Aug 22, 2024 |
| Maggiore Christopher D. | — | Purchase | 2,080 | $8.05 | $16,744 | 467,107 | Jul 26, 2024 |
| Maggiore Christopher D. | — | Award / Grant | 6,273 | — | — | 461,263 | Jun 12, 2024 |
| Cornell Alison A | — | Award / Grant | 6,273 | — | — | 245,985 | Jun 11, 2024 |
| Masterson Nola E | — | Award / Grant | 6,273 | — | — | 122,024 | Jun 11, 2024 |
| Maggiore Christopher D. | — | Award / Grant | 81,544 | $7.96 | $649,090 | 454,990 | Jun 5, 2024 |
| Masterson Nola E | — | Award / Grant | 30,010 | — | — | 30,876 | Jun 5, 2024 |
| Cornell Alison A | — | Award / Grant | 95,134 | $7.96 | $757,267 | 239,712 | Jun 5, 2024 |
| Cornell Alison A | — | Award / Grant | 37,688 | — | — | 83,854 | May 31, 2024 |
| Cornell Alison A | — | Purchase | 41,666 | $1.20 | $49,999 | 68,666 | Jan 2, 2024 |
| Maggiore Christopher D. | — | Purchase | 157,692 | $1.30 | $205,000 | 336,816 | Dec 29, 2023 |
| Maggiore Christopher D. | — | Purchase | 45,000 | $1.00 | $45,000 | 179,124 | Dec 13, 2023 |
| Masterson Nola E | — | Purchase | 300 | $2.64 | $792 | 5,198 | Dec 19, 2022 |
| PAYNE JOHN BERNARD | President and CEO | Purchase | 57 | $2.50 | $143 | 9,401 | Dec 19, 2022 |
| Cornell Alison A | — | Purchase | 12,000 | $3.00 | $36,000 | 27,000 | Dec 13, 2022 |
| Maggiore Christopher D. | — | Purchase | 5,200 | $3.53 | $18,356 | 721,282 | Sep 14, 2022 |
| Maggiore Christopher D. | — | Purchase | 2,000 | $3.55 | $7,100 | 810,305 | Sep 14, 2022 |
| Maggiore Christopher D. | — | Purchase | 44,965 | $3.87 | $174,015 | 803,105 | Feb 10, 2022 |
| PAYNE JOHN BERNARD | — | Purchase | 46 | $2.50 | $115 | 9,344 | Jan 25, 2022 |
| Maggiore Christopher D. | — | Purchase | 7,560 | $2.64 | $19,958 | 711,771 | Jan 11, 2022 |
| STROME GROUP, INC. | — | C | 326,286 | $8.00 | $2,610,288 | 326,286 | Jun 2, 2021 |
| Masterson Nola E | — | Purchase | 400 | $4.99 | $1,996 | 4,898 | Jun 2, 2021 |
| Cornell Alison A | — | Purchase | 15,000 | $4.99 | $74,850 | 15,000 | Jun 2, 2021 |
| Maggiore Christopher D. | — | Purchase | 100,000 | $4.99 | $499,000 | 704,211 | Jun 2, 2021 |
| PAYNE JOHN BERNARD | — | Option Exercise | 250,000 | $0.10 | $25,000 | 250,000 | Sep 9, 2020 |
| Maggiore Christopher D. | — | Option Exercise | 250,000 | $0.10 | $25,000 | 40,954,122 | Sep 9, 2020 |
| RICE II PHILIP M | Chief Financial Officer | Option Exercise | 250,000 | $0.10 | $25,000 | 250,000 | Sep 9, 2020 |
| Masterson Nola E | — | Option Exercise | 250,000 | $0.10 | $25,000 | 568,182 | Aug 18, 2020 |
| Masterson Nola E | — | Option Exercise | 181,818 | $0.07 | $12,727 | 318,182 | Apr 15, 2020 |
| Maggiore Christopher D. | — | Purchase | 24,000 | $0.15 | $3,600 | 40,704,122 | Jan 16, 2020 |
| Maggiore Christopher D. | — | Purchase | 5,000 | $0.16 | $800 | 40,639,122 | Dec 26, 2019 |
| Maggiore Christopher D. | — | Purchase | 65,500 | $0.11 | $7,205 | 40,023,997 | Dec 10, 2019 |