# Puma Biotechnology, Inc. (PBYI) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/pbyi

> 6 non-derivative transactions: 0 purchases, 5 sales ($1.1M). CIK 1401667.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-14 | Cesano Alessandra | Director | S | 62150.0 | 9.12 | 56700.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926030593/0001437749-26-030593-index.htm |
| 2026-09-14 | Cesano Alessandra | Director | M | 50000.0 | 2.93 | 118850.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926030593/0001437749-26-030593-index.htm |
| 2026-09-14 | WILSON TROY EDWARD | Director | S | 5000.0 | 9.1 | 54750.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926030597/0001437749-26-030597-index.htm |
| 2026-07-06 | NOUGUES MAXIMO F | Officer | S | 9386.0 | 8.26 | 230637.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926023077/0001437749-26-023077-index.htm |
| 2026-07-06 | HUNT DOUGLAS M | Officer | S | 8460.0 | 8.26 | 196841.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926023078/0001437749-26-023078-index.htm |
| 2026-07-06 | AUERBACH ALAN H | Director, Officer, TenPercentOwner | S | 44058.0 | 8.26 | 7261671.0 | https://www.sec.gov/Archives/edgar/data/1401667/000143774926023079/0001437749-26-023079-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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