PUMA BIOTECHNOLOGY, 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 | Date |
|---|---|---|---|---|---|---|
| MILLER MICHAEL PATRICK | — | Sale | 20,000 | $4.86 | $97,200 | Nov 11, 2025 |
| Cesano Alessandra | — | Sale | 27,000 | $3.37 | $90,990 | Jul 18, 2025 |
| NOUGUES MAXIMO F | Chief Financial Officer | Sale | 3,935 | $3.54 | $13,930 | Jul 8, 2025 |
| HUNT DOUGLAS M | See Remarks | Sale | 3,443 | $3.54 | $12,188 | Jul 8, 2025 |
| AUERBACH ALAN H | President and CEO | Sale | 21,580 | $3.54 | $76,393 | Jul 8, 2025 |
| WILSON TROY EDWARD | — | Sale | 10,800 | $3.40 | $36,720 | Jun 13, 2025 |
| Stuglik Brian M | — | Sale | 8,100 | $3.39 | $27,459 | Jun 13, 2025 |
| Senderowicz Adrian | — | Sale | 27,000 | $3.40 | $91,800 | Jun 13, 2025 |
| MOYES JAY M | — | Sale | 22,000 | $3.40 | $74,800 | Jun 13, 2025 |
| Dorval Allison | — | Sale | 11,610 | $3.40 | $39,474 | Jun 13, 2025 |
| Cesano Alessandra | — | Sale | 12,150 | $3.40 | $41,310 | Jun 13, 2025 |
| MILLER MICHAEL PATRICK | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| Senderowicz Adrian | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| MOYES JAY M | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| Dorval Allison | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| Stuglik Brian M | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| WILSON TROY EDWARD | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| Cesano Alessandra | — | Award / Grant | 27,000 | — | — | Jun 11, 2025 |
| NOUGUES MAXIMO F | Chief Financial Officer | Award / Grant | 61,456 | — | — | Feb 7, 2025 |
| Ludwig Jeffrey Jerome | Chief Commercial Officer | Award / Grant | 47,841 | — | — | Feb 7, 2025 |
| HUNT DOUGLAS M | See Remarks | Award / Grant | 48,117 | — | — | Feb 7, 2025 |
| AUERBACH ALAN H | President and CEO | Award / Grant | 198,399 | — | — | Feb 7, 2025 |
| NOUGUES MAXIMO F | Chief Financial Officer | Sale | 10,227 | $3.15 | $32,215 | Jan 2, 2025 |
| Ludwig Jeffrey Jerome | Chief Commercial Officer | Sale | 9,437 | $3.15 | $29,727 | Jan 2, 2025 |
| HUNT DOUGLAS M | See Remarks | Sale | 8,633 | $3.15 | $27,194 | Jan 2, 2025 |
| AUERBACH ALAN H | President and CEO | Sale | 33,841 | $3.15 | $106,599 | Jan 2, 2025 |
| MILLER MICHAEL PATRICK | — | Sale | 23,358 | $3.49 | $81,519 | Aug 12, 2024 |
| NOUGUES MAXIMO F | Chief Financial Officer | Sale | 4,156 | $3.70 | $15,377 | Jul 17, 2024 |
| Ludwig Jeffrey Jerome | Chief Commercial Officer | Sale | 2,598 | $3.70 | $9,613 | Jul 17, 2024 |
| HUNT DOUGLAS M | See Remarks | Sale | 3,637 | $3.70 | $13,457 | Jul 17, 2024 |
| AUERBACH ALAN H | President and CEO | Sale | 21,920 | $3.70 | $81,104 | Jul 17, 2024 |
| NOUGUES MAXIMO F | Chief Financial Officer | Sale | 5,295 | $3.27 | $17,315 | Jul 2, 2024 |
| Ludwig Jeffrey Jerome | Chief Commercial Officer | Sale | 6,051 | $3.27 | $19,787 | Jul 2, 2024 |
| HUNT DOUGLAS M | See Remarks | Sale | 4,349 | $3.27 | $14,221 | Jul 2, 2024 |
| AUERBACH ALAN H | President and CEO | Sale | 18,885 | $3.27 | $61,754 | Jul 2, 2024 |
| WILSON TROY EDWARD | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| Stuglik Brian M | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| Senderowicz Adrian | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| MILLER MICHAEL PATRICK | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| MOYES JAY M | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| Dorval Allison | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| Cesano Alessandra | — | Award / Grant | 27,000 | — | — | Jun 18, 2024 |
| WILSON TROY EDWARD | — | Sale | 27,000 | $3.33 | $89,910 | Jun 13, 2024 |
| Stuglik Brian M | — | Sale | 9,900 | $3.39 | $33,561 | Jun 13, 2024 |
| Senderowicz Adrian | — | Sale | 27,000 | $3.33 | $89,910 | Jun 13, 2024 |
| MOYES JAY M | — | Sale | 22,000 | $3.34 | $73,480 | Jun 13, 2024 |
| Dorval Allison | — | Sale | 11,000 | $3.37 | $37,070 | Jun 13, 2024 |
| AUERBACH ALAN H | President and CEO | Award / Grant | 6,577 | — | — | Mar 15, 2024 |
| Wong Alvin F | Chief Scientific Officer | Award / Grant | 43,307 | — | — | Feb 12, 2024 |
| NOUGUES MAXIMO F | Chief Financial Officer | Award / Grant | 43,307 | — | — | Feb 12, 2024 |