Janux Therapeutics (NASDAQ: JANX) insider transactions
In the twelve months to 10 November 2026, executives and directors of Janux Therapeutics reported 11 open-market sales of 31,796 shares ($557,052) and 0 open-market purchases, by 7 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 31 July 2026 | Campbell David Alan | President and CEO | Gift | −123,840 | — | 264,742 | Form 4 |
| 8 July 2026 | Campbell David Alan | President and CEO | Option exercise | +7,000 | $4.21 | 388,582 | Form 4 |
| 11 June 2026 | Dobmeier Eric | Director | Grant or award | +5,500 | — | 15,481 | Form 4 |
| 11 June 2026 | RA Capital Nexus Fund II, L.P. | Director | Grant or award | +5,500 | — | 11,750 | Form 4 |
| 11 June 2026 | Capps Vickie L | Director | Grant or award | +5,500 | — | 79,598 | Form 4 |
| 11 June 2026 | Barrett Ronald W | Director | Grant or award | +5,500 | — | 11,750 | Form 4 |
| 11 June 2026 | Kung Winston | Director | Grant or award | +5,500 | — | 11,750 | Form 4 |
| 11 June 2026 | Hernday Natasha | Director | Grant or award | +5,500 | — | 15,481 | Form 4 |
| 11 June 2026 | Simson Jake | Director | Grant or award | +5,500 | — | 11,750 | Form 4 |
| 2 June 2026 | Doyle Janeen Noel | Chief Corp. & Bus. Dev. Ofcr | Open-market sale | −4,059 | $14.03 | 75,941 | Form 4 |
| 11 May 2026 | Dobek Maria | Vice President, Accounting | Open-market sale | −2,038 | $14.17 | 32,270 | Form 4 |
| 2 February 2026 | Go William | Chief Medical Officer | Grant or award | +44,000 | — | 44,000 | Form 4 |
| 2 January 2026 | Campbell David Alan | President and CEO | Open-market sale | −8,072 | $13.73 | 284,982 | Form 4 |
| 2 January 2026 | Campbell David Alan | President and CEO | Grant or award | +96,600 | — | 381,582 | Form 4 |
| 2 January 2026 | Meyer Andrew Hollman | Chief Business Officer | Open-market sale | −1,879 | $13.73 | 83,095 | Form 4 |
| 2 January 2026 | Winter Charles M. | Chief Technical Officer | Open-market sale | −2,401 | $13.73 | 77,721 | Form 4 |
| 2 January 2026 | Winter Charles M. | Chief Technical Officer | Grant or award | +28,600 | — | 106,321 | Form 4 |
| 2 January 2026 | DiRaimondo Thomas | Chief Scientific Officer | Open-market sale | −2,505 | $13.73 | 124,425 | Form 4 |
| 2 January 2026 | DiRaimondo Thomas | Chief Scientific Officer | Grant or award | +31,400 | — | 155,825 | Form 4 |
| 2 January 2026 | Dobek Maria | Vice President, Accounting | Open-market sale | −1,462 | $13.73 | 15,373 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Janux Therapeutics page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.