CYPHERPUNK TECHNOLOGIES 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 |
|---|---|---|---|---|---|---|---|
| Dietz Thomas John | — | Option Exercise | 83,000 | — | — | 83,000 | Dec 26, 2025 |
| Mirabelli Christopher | — | Other | 712 | — | — | 21,626 | Dec 23, 2025 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.&Sec. | Other | 2,136 | — | — | — | Dec 23, 2025 |
| Mirabelli Christopher | — | Sale | 261,840 | $3.14 | $822,178 | 416,616 | Nov 17, 2025 |
| CAVANAUGH JAMES H | — | Sale | 261,840 | $3.14 | $822,178 | — | Nov 17, 2025 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.&Sec. | Sale | 261,840 | $3.14 | $822,178 | 416,616 | Nov 17, 2025 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.&Sec. | Option Exercise | 32,500 | — | — | 106,146 | Mar 28, 2025 |
| Granfield Christine | VP, Head of Reg Affairs/Qual | Option Exercise | 22,500 | — | — | 22,500 | Mar 28, 2025 |
| Baum Jason | Chief Scientific Officer | Tax Withholding | 6,604 | $0.32 | $2,113 | 15,896 | Mar 28, 2025 |
| LAWLOR AUGUSTINE | Chief Operating Officer | Option Exercise | 22,500 | — | — | 27,586 | Mar 28, 2025 |
| O'Mahony John Mark | Chief Manufacturing Officer | Option Exercise | 22,500 | — | — | 27,500 | Mar 28, 2025 |
| Mirabelli Christopher | Chairman of the Board | Tax Withholding | 6,672 | $0.32 | $2,135 | 20,914 | Mar 28, 2025 |
| Sirard Cynthia | Chief Medical Officer | Option Exercise | 22,500 | — | — | 27,500 | Mar 28, 2025 |
| CAVANAUGH JAMES H | — | X | 213 | $2.82 | $601 | 213 | Nov 13, 2024 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.&Sec. | X | 2,136 | $2.82 | $6,024 | 678,456 | Nov 13, 2024 |
| LAWLOR AUGUSTINE | Chief Operating Officer | X | 2,136 | $2.82 | $6,024 | 678,456 | Nov 13, 2024 |
| Mirabelli Christopher | Chairman of the Board | X | 2,136 | $2.82 | $6,024 | 678,456 | Nov 13, 2024 |
| Mirabelli Christopher | Chairman of the Board | Option Exercise | 5,000 | — | — | 5,086 | Jan 26, 2024 |
| O'Mahony John Mark | Chief Manufacturing Officer | Option Exercise | 5,000 | — | — | 5,000 | Jan 26, 2024 |
| Sirard Cynthia | Chief Medical Officer | Option Exercise | 5,000 | — | — | 5,000 | Jan 26, 2024 |
| LAWLOR AUGUSTINE | Chief Operating Officer | Option Exercise | 5,000 | — | — | 5,086 | Jan 26, 2024 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.,&Sec. | Option Exercise | 7,500 | — | — | 73,646 | Jan 26, 2024 |
| ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.,&Sec. | Option Exercise | 660,606 | — | — | 661,466 | Mar 17, 2023 |
| BeiGene, Ltd. | — | Purchase | 2,543,800 | $2.85 | $7,249,830 | 7,348,437 | Sep 24, 2021 |
| HealthCare Partners VIII, L.P. | — | Other | 2,618,406 | — | — | — | Dec 28, 2020 |
| PERCEPTIVE LIFE SCIENCES MASTER FUND LTD | — | Purchase | 1,750,000 | $2.00 | $3,500,000 | 8,476,496 | Jun 22, 2020 |
| ONSI DOUGLAS E | CFO, GC, Treasurer & Secretary | Purchase | 571,428 | $1.75 | $999,999 | 4,114,804 | Feb 5, 2019 |
| LAWLOR AUGUSTINE | Chief Operating Officer | Purchase | 571,428 | $1.75 | $999,999 | 4,114,804 | Feb 5, 2019 |
| Mirabelli Christopher | CEO, President, Chairman | Purchase | 571,428 | $1.75 | $999,999 | 4,114,804 | Feb 5, 2019 |
| HealthCare Ventures IX, L.P. | — | Purchase | 571,428 | $1.75 | $999,999 | 4,144,804 | Feb 5, 2019 |
| Healthcare Partners IX, LLC | — | Purchase | 1,057,769 | $6.09 | $6,441,813 | 3,573,376 | Nov 14, 2017 |
| ONSI DOUGLAS E | CFO, GC, Treasurer & Secretary | Purchase | 1,057,769 | $6.09 | $6,441,813 | 3,573,376 | Nov 14, 2017 |
| LAWLOR AUGUSTINE | Chief Operating Officer | Purchase | 1,057,769 | $6.09 | $6,441,813 | 3,573,376 | Nov 14, 2017 |
| Mirabelli Christopher | CEO, President, COB | Purchase | 1,057,769 | $6.09 | $6,441,813 | 3,573,376 | Nov 14, 2017 |