PROKIDNEY CORP. (PROK) — research page
US · us-cm-kg/NASDAQ/PROK · as of 2026-11-08
Identity and listing
The issuer is PROKIDNEY CORP., listed on NASDAQ under ticker PROK, with ISIN US74291D1046. The LEI is not on the record (no GLEIF record with the exact legal name in jurisdiction US-E9). The security type is Corporate, the segment is not on the record, the sector is 2836 Biological Products, (No Diagnostic Substances), and the jurisdiction is Cayman Islands. The issuer is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | PROKIDNEY CORP. | source · 2026-11-08 |
| exchange | NASDAQ | source · 2026-11-08 |
| ticker | PROK | source · 2026-11-08 |
| ISIN | US74291D1046 | source · 2026-10-14 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 2836 Biological Products, (No Diagnostic Substances) | source · 2026-11-08 |
| jurisdiction | Cayman Islands | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 45 filings in the twelve months to 2026-11-08, across 24 filing days. The median gap between filing days is 12 days. The latest filing is dated 2026-11-03, five days before the record date, and is of type directors_dealings. The exchange median cadence gap is 6.0 days across 4,359 NASDAQ issuers, with a median of 52 filings and a median latency of 5.0 days. The sector median cadence gap is 5.5 days across 176 issuers in 2836 Biological Products, (No Diagnostic Substances), with a median of 65.5 filings and a median latency of 4.0 days. The window holds 20 directors_dealings, 10 regulatory_filing, 8 results, 3 agm_egm, 3 corporate_news and 1 prospectus.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 45 | 12 | 5 |
| exchange median: NASDAQ (4359 issuers) | 52 | 6 | 5 |
| sector median: 2836 Biological Products, (No Diagnostic Substances) (176 issuers) | 65.5 | 5.5 | 4 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-03 | directors_dealings | 4 | 4 — 4 |
| 2026-10-30 | directors_dealings | 4 | 4 — 4 |
| 2026-10-29 | corporate_news | 8-K | 8-K — 8-K (items 1.01,9.01) |
| 2026-10-29 | prospectus | S-3 | S-3 — S-3 |
| 2026-08-20 | directors_dealings | 4 | 4 — 4 |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is Ernst & Young LLP, located in Atlanta, Georgia, United States. The record holds no auditor changes.
Events and halts
The record holds no listing, delisting or name change entries. The domicile change is not on the record (EDGAR states no dated change of state of incorporation on a filing line). The segment move is not on the record (the exchanges' tier transfers are not EDGAR filings). The halt flag is listed, not halted.
Orderability
The outcome is not determinable. The chapter's orderability section carries no client_categories, 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.
rule acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations page. The count is 0.
Open research
No openly published research notes were found. The count is 0.
Licensed
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
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.
Sources
8 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- 10.2
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- 10.3
- https://data.sec.gov/submissions/CIK0001850270.json (identity.jurisdiction)
- 10.4
- https://mcp.us-cm-kg.ai/events/NASDAQ/PROK (the disclosure lines)
- 10.5
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.6
- https://www.sec.gov/Archives/edgar/data/1850270/000119312526113881/prok-20251231.htm (the auditor)
- 10.7
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.us-cm-kg.ai/record/NASDAQ/PROK (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"US74291D1046"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:930ea6783fa4a5eb.