NEWHALL CHARLES W III
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to NEWHALL CHARLES W III. 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 |
|---|---|---|---|---|---|---|
| SUPN | Option Exercise | 15,000 | $12.98 | $194,700 | Nov 21, 2025 | |
| SUPN | Sale | 23,800 | $50.73 | $1,207,374 | Oct 9, 2025 | |
| SUPN | Sale | 3,588 | $45.01 | $161,496 | Aug 27, 2025 | |
| SUPN | Sale | 1,000 | $45.00 | $45,000 | Aug 25, 2025 | |
| SUPN | Sale | 1,412 | $45.00 | $63,540 | Aug 22, 2025 | |
| SUPN | Award / Grant | 5,369 | — | — | Feb 22, 2025 | |
| SUPN | Sale | 10,700 | $36.24 | $387,768 | Nov 11, 2024 | |
| SUPN | Award / Grant | 3,886 | — | — | Feb 23, 2024 | |
| SUPN | Sale | 2,500 | $28.01 | $70,025 | Nov 16, 2023 | |
| SUPN | Award / Grant | 3,882 | — | — | Feb 22, 2023 | |
| SUPN | Option Exercise | 8,722 | $7.90 | $68,904 | Dec 28, 2022 | |
| SUPN | Award / Grant | 4,222 | — | — | Feb 19, 2022 | |
| SUPN | Award / Grant | 5,211 | $23.99 | $125,012 | Feb 21, 2020 | |
| SUPN | Gift | 2,203 | — | — | Apr 17, 2018 | |
| SUPN | Other | 33,127 | — | — | Dec 3, 2015 | |
| SUPN | Other | 33,159 | — | — | Nov 11, 2015 | |
| 0001157602 | Other | 289 | — | — | Jul 1, 2015 | |
| 0001157602 | Other | 289 | — | — | Jul 1, 2015 | |
| SUPN | Other | 26,012 | — | — | Jun 15, 2015 | |
| 0001383729 | Other | 1,066 | — | — | Sep 4, 2012 | |
| 0001383729 | Sale | 2,622 | $25.87 | $67,831 | Aug 13, 2012 | |
| 0001386858 | Purchase | 500,000 | $10.00 | $5,000,000 | Jul 31, 2012 | |
| SUPN | C | 6,241,250 | — | — | May 4, 2012 | |
| 0001383729 | Other | 69,998 | — | — | Apr 27, 2012 | |
| 0001350381 | Other | 500,000 | — | — | Mar 28, 2012 | |
| 0001350381 | Other | 10,000 | — | — | Mar 26, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Mar 14, 2012 | |
| 0001383729 | Other | 9,998 | — | — | Mar 9, 2012 | |
| FOLD | Purchase | 214,846 | $5.70 | $1,224,622 | Mar 7, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Mar 5, 2012 | |
| 0001350381 | Sale | 455,360 | $11.42 | $5,200,211 | Feb 29, 2012 | |
| 0001426945 | Other | 400,000 | — | — | Feb 28, 2012 | |
| 0001383729 | Other | 1,000,000 | — | — | Feb 27, 2012 | |
| 0001350381 | Sale | 334,457 | $11.40 | $3,812,810 | Feb 24, 2012 | |
| 0001350381 | Sale | 253,211 | $11.68 | $2,957,504 | Feb 23, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Feb 23, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Feb 21, 2012 | |
| 0001274913 | U | 746,596 | $26.00 | $19,411,496 | Feb 13, 2012 | |
| 0001383729 | Other | 1,000,000 | — | — | Feb 10, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Feb 7, 2012 | |
| 0001383729 | Other | 483 | — | — | Feb 2, 2012 | |
| 0001383729 | Other | 10,000 | — | — | Dec 27, 2011 | |
| 0001383729 | Sale | 1,291,493 | $31.68 | $40,914,498 | Nov 28, 2011 | |
| 0001366246 | X | 375,000 | $1.50 | $562,500 | Aug 8, 2011 | |
| 0001383729 | C | 25,480,186 | — | — | Jun 14, 2011 | |
| 0001272830 | Other | 70,309 | — | — | Mar 11, 2011 | |
| 0001430592 | Other | 1,266,044 | — | — | Aug 30, 2010 | |
| 0001366246 | Purchase | 750,000 | $1.00 | $750,000 | Aug 27, 2010 | |
| 0001430592 | Other | 6,635 | — | — | Mar 19, 2010 | |
| 0001274913 | Purchase | 1,757,812 | $1.28 | $2,249,999 | Oct 28, 2009 |