Protagonist Therapeutics, Inc. (PTGX)Director sold ~$217K
William D. Waddill, Director at Protagonist Therapeutics, Inc., sold ~$217K of Protagonist Therapeutics, Inc. shares.
- ~$217K
- Approx. value · 4,000 sh @ $54.25
- 13K
- Holds after · shares reported
- Traded
- Mar 17, 2025
- Filed
- Mar 19, 2025
The story around this disclosure
Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.
- Feb 19, 2025InsiderCEO sold ~$205K of PTGX shares in the open market
- Mar 12, 2025InsiderCFO sold ~$1.46M of PTGX shares in the open market
- Mar 13, 2025InsiderOfficer sold ~$1.7M of PTGX shares in the open market
- Mar 17, 2025 · this disclosureInsiderDirector sold ~$217K of PTGX shares in the open market
What came next
How to read SEC Form 4
Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.
Full guide: What is an SEC Form 4?
What else is on file for Protagonist Therapeutics, Inc.
For Protagonist Therapeutics, Inc., OQRO holds 2 insider filings (SEC Form 4 or Form 144) and 11 fund holdings reports (13F) dated in the last 90 days.
These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its PTGX page.
Other recent filings by William D. Waddill, Director
- SEC Form 4 at Arrowhead Pharmaceuticals (ARWR)Dec 23, 2025
- SEC Form 4 at Arrowhead Pharmaceuticals (ARWR)Dec 23, 2025
- SEC Form 4 at Arrowhead Pharmaceuticals (ARWR)Dec 23, 2025
- SEC Form 4 at Protagonist Therapeutics, Inc. (PTGX)Sep 25, 2025
- SEC Form 4 at Protagonist Therapeutics, Inc. (PTGX)Aug 29, 2025
The full history of William D. Waddill, Director is on the profile page.
How this filing works
Other disclosures at Protagonist Therapeutics, Inc.
- SEC Form 4Oct 2, 2026
- SEC Form 4Oct 2, 2026
- SEC Form 13F-HRAug 14, 2026
- SEC Form 13F-HRAug 14, 2026
- SEC Form 13F-HRAug 14, 2026
- SEC Form 13F-HRAug 14, 2026
Everything OQRO holds on this company is on its PTGX page.
This is one filing. OQRO holds the rest
Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.
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