HALVORSEN OLE ANDREAS
Insider transactions at 6 companies
This page shows all SEC Form 4 filings attributed to HALVORSEN OLE ANDREAS. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| BBIO | Sale | 3,500,000 | $44.00 | $154,000,000 | Jun 27, 2025 | |
| PRCT | C | 678,985 | — | — | Sep 17, 2021 | |
| ZNTL | Sale | 500,000 | $50.50 | $25,250,000 | Dec 1, 2020 | |
| ADPT | Sale | 4,912,899 | $24.98 | $122,724,217 | Jan 28, 2020 | |
| ADPT | Purchase | 250,000 | $20.00 | $5,000,000 | Jul 1, 2019 | |
| 0001740547 | Purchase | 6,541 | $8.53 | $55,795 | Jun 19, 2019 | |
| 0001740547 | Purchase | 4,802 | $7.76 | $37,264 | May 21, 2019 | |
| 0001740547 | Purchase | 5,408 | $6.79 | $36,720 | May 20, 2019 | |
| 0001636050 | Purchase | 10,000,000 | $1.00 | $10,000,000 | Dec 18, 2018 | |
| 0001740547 | Purchase | 2,678,571 | $14.00 | $37,499,994 | Oct 1, 2018 | |
| 0000883980 | C | 10,144,738 | — | — | Apr 13, 2016 | |
| EDIT | Purchase | 256,986 | — | — | Feb 8, 2015 | |
| W | Purchase | 1,200 | $25.17 | $30,204 | Nov 3, 2014 | |
| W | Purchase | 79,250 | — | — | Oct 2, 2014 |