Welcome to our dedicated page for Protagonist Ther SEC filings (Ticker: PTGX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Protagonist Therapeutics, Inc. (NASDAQ: PTGX) SEC filings page on Stock Titan aggregates the company’s regulatory disclosures, giving investors structured access to official information the company submits to the U.S. Securities and Exchange Commission. Protagonist identifies itself in these filings as a biopharmaceutical company with principal executive offices in Newark, California, and uses them to report financial results, corporate updates, and other material events.
Among the key documents available are Form 8-K current reports, which Protagonist files to announce specific developments. Recent 8-K filings referenced in company communications include notices of quarterly financial results and corporate updates, as well as the availability of an updated corporate presentation. These filings typically incorporate press releases as exhibits, providing details on clinical milestones for icotrokinra and rusfertide, collaboration arrangements with Johnson & Johnson and Takeda, and financial metrics.
Investors can also use Protagonist’s SEC filings to follow governance and shareholder matters. For example, a Form 8-K describing the 2025 Annual Meeting of Stockholders outlines the election of directors, advisory votes on executive compensation, and ratification of the independent registered public accounting firm. Such disclosures help readers understand how the company’s board composition and oversight framework are presented to shareholders.
On Stock Titan, these filings are paired with AI-powered summaries that explain the main points of lengthy documents in plain language. When Protagonist files quarterly or annual reports, investors can quickly review how the company characterizes its business, pipeline, collaborations, and risks without reading every page. For current reports on clinical or regulatory milestones, AI summaries highlight the aspects most relevant to PTGX, such as references to icotrokinra’s NDA, rusfertide’s Phase 3 data and NDA submission, or updates to the company’s corporate presentation.
In addition, users can monitor real-time updates from EDGAR so that new Protagonist filings appear promptly as they are posted. Where applicable, Stock Titan also surfaces insider transaction reports (Form 4) and proxy materials, giving a consolidated view of trading by officers and directors, compensation-related votes, and other governance topics. Together, these tools help investors interpret Protagonist’s regulatory record and connect formal disclosures to the company’s clinical and collaboration narrative.
Protagonist Therapeutics (PTGX) Form 4: President & CEO Dr. Dinesh V. Patel settled 25,000 performance stock units on 07/21/25 at a cost basis of $0 after the company met pre-set corporate objectives.
To cover related tax obligations, 12,859 shares were immediately sold at a weighted-average price of $54.86. Additional discretionary sales followed: 22,065 shares on 07/22/25 at $55.05 and 17,520 shares on 07/23/25 at $54.79. In total, 52,444 shares were sold for gross proceeds of roughly $2.9 million, trimming Patel’s direct ownership from 583,462 to 531,018 shares—a reduction of about 9%.
No derivative transactions were reported. While the PSU vesting signals successful execution of 2021-vintage performance goals, the scale of secondary sales may draw investor attention to potential insider-sentiment shifts. Patel remains both a director and the largest named executive insider holder.
Protagonist Therapeutics (NASDAQ:PTGX) filed an 8-K reporting the final voting results of its 2025 Annual Meeting held on June 20, 2025.
- Directors elected: Harold E. Selick, Ph.D. (44.8 M for / 9.2 M withheld) and Bryan Giraudo (42.5 M for / 11.5 M withheld) to serve until 2028.
- Say-on-Pay: Executive compensation approved with 50.8 M votes for (92.6% of votes cast).
- Auditor ratification: Ernst & Young LLP confirmed with 55.5 M votes for (99.1%).
No other matters were brought before shareholders, and the meeting produced routine outcomes with no material corporate changes.