Longeveron Inc. (LGVN) — research page
US · us-cm-kg/NASDAQ/LGVN · as of 2026-11-08
Identity and listing
The issuer is Longeveron Inc., listed on NASDAQ under ticker LGVN. The ISIN is not on the record and the LEI is not on the record. The security type is Corporate, the segment is not on the record, and the sector is 2834 Pharmaceutical Preparations. The jurisdiction is United States, Delaware. The listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Longeveron Inc. | source · 2026-11-08 |
| exchange | NASDAQ | source · 2026-11-08 |
| ticker | LGVN | source · 2026-11-08 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 2834 Pharmaceutical Preparations | source · 2026-11-08 |
| jurisdiction | United States — Delaware | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 88 filings in the twelve months to 2026-11-08, across 43 filing days. The median gap between filing days is 5.0 days. Days from the latest filing to the record date are 3. The latest filing is dated 2026-11-05 and is of type director_change. The NASDAQ exchange median is 6.0 days for cadence gap, 52 filings and 5.0 days latency across 4359 issuers. The sector median is 6.0 days for cadence gap, 63.0 filings and 4.0 days latency across 526 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 88 | 5 | 3 |
| exchange median: NASDAQ (4359 issuers) | 52 | 6 | 5 |
| sector median: 2834 Pharmaceutical Preparations (526 issuers) | 63 | 6 | 4 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-05 | director_change | 8-K | 8-K — CURRENT REPORT (items 5.02) |
| 2026-11-05 | regulatory_filing | SCHEDULE 13G/A | SCHEDULE 13G/A |
| 2026-10-26 | corporate_news | 8-K | 8-K — CURRENT REPORT (items 8.01,9.01) |
| 2026-10-14 | director_change | 8-K | 8-K — CURRENT REPORT (items 5.02) |
| 2026-10-05 | directors_dealings | 4 | 4 — PRIMARY DOCUMENT |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is not on the record, because the latest annual report cover carries no auditor name tag, and the auditor's location is not on the record. The record holds no auditor changes.
Events and halts
The record holds no listing, delisting or name change lines. The domicile change is not on the record, and the segment move is not on the record. The halt flag shows listed, not halted.
Orderability
The outcome is not determinable, because the chapter's orderability section carries no client categories. 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 pages read, so the count is 0.
Open research
No openly published research notes were found on the record.
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 issuer's years sealed are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12.
Sources
6 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://data.sec.gov/submissions/CIK0001721484.json (identity.jurisdiction)
- 10.3
- https://mcp.us-cm-kg.ai/events/NASDAQ/LGVN (the disclosure lines)
- 10.4
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.5
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.6
- https://mcp.us-cm-kg.ai/record/NASDAQ/LGVN (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"LGVN","exchange":"NASDAQ"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:df380f093841606b.