Insider buys and sells (Form 4)
Protagonist Therapeutics, Inc insiders: buys and sells · PTGX
Directors, officers and 10%+ shareholders must report every purchase and sale of their company's stock to the SEC within two business days. Transactions filed between 2026-09-08 and 2026-09-30. All filings on SEC EDGAR →
- Bought
- $0
- Sold
- $26,552,861
- Buys
- 0
- Sells
- 5
The 5 transactions
| Date | Who | Role | Transaction | Shares | Price | Amount |
|---|---|---|---|---|---|---|
| 2026-09-30 | Ali Asif | Chief Financial Officer | sell | 46.034 | 141,78 | $6,526,701 |
| 2026-09-30 | Ali Asif | Chief Financial Officer | sell | 12.595 | 141,77 | $1,785,593 |
| 2026-09-10 | Patel Dinesh V Ph D | President and CEO | sell | 7.278 | 144,10 | $1,048,760 |
| 2026-09-09 | Patel Dinesh V Ph D | President and CEO | sell | 63.548 | 146,18 | $9,289,447 |
| 2026-09-08 | Patel Dinesh V Ph D | President and CEO | sell | 54.174 | 145,87 | $7,902,361 |
How to read these transactions
There are 5 filed transactions for Protagonist Therapeutics, Inc (PTGX) between 2026-09-08 and 2026-09-30. They were made by 2 different people. Open-market buys: 0, for $0. Sells: 5, for $26,552,861.
Each transaction comes from a Form 4, the filing the person submits to the SEC. In the table, each row is one transaction: the date, who made it and their role, whether it is a buy or a sell, the number of shares, the declared price per share and the total amount.
Open-market buys are the ones people watch most, because whoever makes them puts in their own money. Sells say less: they often respond to taxes, diversification or sale plans scheduled in advance. A single transaction does not say much either; what people look at is whether they repeat, from how many people and for what amount.
Other companies with insider trades
Pelthos Therapeutics Inc. (PTHS) · PELOTON INTERACTIVE, INC. (PTON) · PubMatic, Inc. (PUBM) · PVH CORP. /DE/ (PVH) · PALVELLA THERAPEUTICS, INC. (PVLA) · Phoenix Education Partners, Inc. (PXED) · PayPal Holdings, Inc. (PYPL) · Pyxis Oncology, Inc. (PYXS)
Public SEC data (EDGAR), Form 4. Open-market buys and sells only: option exercises and stock received as pay are left out. This is not investment advice.
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