The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Newhall Charles W Iii since 2022.
This trader's CIK number is 1005544.
At the time of last reporting, Newhall Charles W Iii was the Officer of Supernus Pharmaceuticals, Inc.. (stock ticker symbol SUPN).
Also see all insider trading activities at Supernus Pharmaceuticals, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | SUPN | 0 | $0 | 6,000 | $270,035 | 0 | $0 |
| 2024 | SUPN | 0 | $0 | 10,700 | $387,768 | 20,000 | $182,600 |
| 2023 | SUPN | 0 | $0 | 2,500 | $70,025 | 7,457 | $68,902 |
| 2022 | SUPN | 0 | $0 | 0 | $0 | 8,722 | $68,903 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-27 | SUPN | Sale | 3,588 | 45.01 | 161,495 |
| 2025-08-25 | SUPN | Sale | 1,000 | 45.00 | 45,000 |
| 2025-08-22 | SUPN | Sale | 1,412 | 45.00 | 63,540 |
| 2024-11-11 | SUPN | Option Ex | 20,000 | 9.13 | 182,600 |
| 2024-11-11 | SUPN | Sale | 10,700 | 36.24 | 387,768 |
| 2023-11-16 | SUPN | Sale | 2,500 | 28.01 | 70,025 |
| 2023-11-16 | SUPN | Option Ex | 7,457 | 9.24 | 68,902 |
| 2022-12-28 | SUPN | Option Ex | 8,722 | 7.90 | 68,903 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Newhall Charles W Iii (Officer of Supernus Pharmaceuticals, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.