PTGX

Protagonist Therapeutics, Inc

Recent activity from public SEC and congressional filings.

Insider trades

Congress trades

Corporate Insider Trades

Open-market purchases and sales by directors, officers, and other company insiders.

Insider	Type	Value	Shares / Price	Date
PATEL DINESH V PH DPresident and CEO	Sell	$9.81M	65,761at $149.11	Aug 10, 2026
PATEL DINESH V PH DPresident and CEO	Sell	$5.09M	34,239at $148.52	Aug 11, 2026

Source: SEC EDGAR Form 4 filings

Congressional Trades

Recent disclosures by members of the U.S. House and Senate.

No recent congressional disclosures found for PTGX.

Source: Senate eFD and House Clerk STOCK Act disclosures

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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.