{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NASDAQ/PTGX",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# Protagonist Therapeutics, Inc (NASDAQ: PTGX) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Protagonist Therapeutics, Inc, listed on NASDAQ under ticker PTGX, with ISIN US74366E1029. The LEI is not on the record, as no GLEIF record with the exact legal name in jurisdiction US-DE was found. The security type is Corporate, the sector is 2834 Pharmaceutical Preparations, and the jurisdiction is United States, Delaware. The segment is not on the record. The listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 98 filings across 50 filing days in the window 2025-11-08 to 2026-11-08. Of these, 51 are regulatory filings, 35 are directors' dealings, 8 are results, 2 are AGM/EGM filings, 1 is corporate news and 1 is a director change. The median gap between filing days is 3 days. The latest filing is a results filing dated 2026-11-06, 2 days before the record date of 2026-11-08, and the latency is 2 days. The NASDAQ median is 52 filings, a median cadence gap of 6.0 days and a median latency of 5.0 days across 4,359 issuers. The 2834 Pharmaceutical Preparations sector median is 63.0 filings, a median cadence gap of 6.0 days and a median latency of 4.0 days across 526 issuers.\n\n## Auditor\n\nThe auditor of record is Ernst & Young LLP, located in San Mateo, California, USA. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag shows listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable, as the chapter's orderability section carries no client categories and so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nNo research houses were found on the issuer's investor-relations pages read. The count is 0.\n\n## Open research\n\nNo openly published research notes were found. The count is 0.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.\n\n## Sources\n\n8 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)\n- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)\n- https://data.sec.gov/submissions/CIK0001377121.json (identity.jurisdiction)\n- https://mcp.us-cm-kg.ai/events/NASDAQ/PTGX (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://www.sec.gov/Archives/edgar/data/1377121/000110465926019696/ptgx-20251231x10k.htm (the auditor)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.us-cm-kg.ai/record/NASDAQ/PTGX (the record)\n",
 "market": "US",
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     "source": "https://www.sec.gov/Archives/edgar/data/1377121/000110465926123620/ptgx-20260930x10q.htm",
     "title": "10-Q — 10-Q",
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  "record": {
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 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Protagonist Therapeutics, Inc, listed on NASDAQ under ticker PTGX, with ISIN US74366E1029. The LEI is not on the record, as no GLEIF record with the exact legal name in jurisdiction US-DE was found. The security type is Corporate, the sector is 2834 Pharmaceutical Preparations, and the jurisdiction is United States, Delaware. The segment is not on the record. The listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 98 filings across 50 filing days in the window 2025-11-08 to 2026-11-08. Of these, 51 are regulatory filings, 35 are directors' dealings, 8 are results, 2 are AGM/EGM filings, 1 is corporate news and 1 is a director change. The median gap between filing days is 3 days. The latest filing is a results filing dated 2026-11-06, 2 days before the record date of 2026-11-08, and the latency is 2 days. The NASDAQ median is 52 filings, a median cadence gap of 6.0 days and a median latency of 5.0 days across 4,359 issuers. The 2834 Pharmaceutical Preparations sector median is 63.0 filings, a median cadence gap of 6.0 days and a median latency of 4.0 days across 526 issuers.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is Ernst & Young LLP, located in San Mateo, California, USA. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag shows listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable, as the chapter's orderability section carries no client categories and so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's investor-relations pages read. The count is 0.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found. The count is 0.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "8 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
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  }
 ],
 "title": "Protagonist Therapeutics, Inc (PTGX) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}