PTGX Protagonist Therapeutics, Inc.
Healthcare$99.75+0.00%OpenMarket Cap: $6.42B
As of 2026-05-26
Insider Statistics (Q2 2026)
Acquisitions
3
Dispositions
10
Buy/Sell Ratio
0.30
Net Shares
-137,340
Shares Acquired
111,000
Shares Disposed
248,340
Total Bought ($)
$0.00
Total Sold ($)
$6.00
Recent Insider Trades
| Filing Date | Name | Type | Action | Shares | Price | Shares After |
|---|---|---|---|---|---|---|
| Tue May 12 | PATEL DINESH V PH D | director, officer: President and CEO | Sell | 75,000 | $100.12 | 523,478 |
| Tue May 12 | PATEL DINESH V PH D | director, officer: President and CEO | Sell | 75,000 | $21.58 | 598,478 |
| Mon May 11 | Giraudo Bryan | director | Sell | 36,000 | $100.14 | 27,825 |
| Mon May 11 | Giraudo Bryan | director | Sell | 12,000 | $100.07 | 6,000 |
| Mon May 11 | Giraudo Bryan | director | Sell | 6,000 | $100.00 | 0 |
| Mon May 11 | Giraudo Bryan | director | Sell | 5,130 | $100.00 | 12,695 |
| Mon May 11 | Giraudo Bryan | director | Sell | 24,000 | $6.45 | 31,825 |
| Mon May 11 | Giraudo Bryan | director | Sell | 12,000 | $6.98 | 43,825 |
| Fri Apr 24 | PATEL DINESH V PH D | director, officer: President and CEO | Sell | 1,460 | $0.00 | 523,478 |
| Tue Apr 21 | Ali Asif | officer: Chief Financial Officer | Sell | 1,750 | $105.47 | 59,003 |
| Fri Mar 27 | SELICK HAROLD E | director | Sell | 24,000 | $105.00 | 60,845 |
| Fri Mar 27 | SELICK HAROLD E | director | Sell | 24,000 | $12.88 | 84,845 |
| Fri Mar 27 | MOLINA ARTURO MD | officer: Chief Medical Officer | Sell | 15,000 | $104.79 | 84,115 |
| Fri Mar 27 | MOLINA ARTURO MD | officer: Chief Medical Officer | Sell | 15,000 | $8.04 | 99,115 |
| Fri Mar 27 | Ali Asif | officer: Chief Financial Officer | Sell | 24,765 | $104.24 | 60,753 |