Longeveron Inc.SEC Filings
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All SEC filings by Longeveron Inc. (LGVN) — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.
Financials
| 10-Q | Quarterly report | View Diff | Aug 12, 2026 | |
| ARS | Annual report to shareholders | May 20, 2026 | ||
| 10-Q | Quarterly report | View Diff | May 13, 2026 | |
| 10-K | Annual report | View Diff | Mar 17, 2026 | |
| 10-Q | Quarterly report | View Diff | Nov 4, 2025 | |
| 10-Q | Quarterly report | View Diff | Aug 13, 2025 | |
| 10-Q | Quarterly report | View Diff | May 8, 2025 | |
| ARS | Annual report to shareholders | Apr 28, 2025 | ||
| 10-K | Annual report | View Diff | Feb 28, 2025 | |
| 10-Q | Quarterly report | View Diff | Nov 12, 2024 |
Events
| 8-K | Longeveron Announces 1-For-10 Reverse Stock Split | Aug 24, 2026 | ||
| 8-K | Longeveron Appoints Nirav Jhaveri as Chief Financial Officer | Aug 19, 2026 | ||
| 8-K | Longeveron Announces 2026 Second Quarter Financial Results and Provides Business Update | Aug 12, 2026 | ||
| 8-K | Current report | Jul 29, 2026 | ||
| 8-K | Current report | Jul 14, 2026 | ||
| 8-K | Current report | Jul 8, 2026 | ||
| 8-K | Appoints Marie Washburn as Chief Financial Officer | Jul 6, 2026 | ||
| 8-K | Current report | Jun 5, 2026 | ||
| 8-K | Longeveron Announces 2026 First Quarter Financial Results and Provides Business Update | May 13, 2026 | ||
| 8-K | Other Events | May 8, 2026 |
Registrations and Prospectuses
| S-8 | Registration of securities for employees | Jul 10, 2026 | ||
| 424B3 | Prospectus supplement | Apr 17, 2026 | ||
| S-1 | IPO registration | View Diff | Apr 10, 2026 | |
| D | $33.52 Mm in Equity / Options / Securities to Be Acquired, Sold $15.89 Mm, 7 Investors | Mar 25, 2026 | ||
| 424B5 | Prospectus supplement for primary offering | Sep 19, 2025 | ||
| 424B4 | Prospectus supplement with pricing info | Aug 11, 2025 | ||
| S-1/A | IPO registration | View Diff | Aug 8, 2025 | |
| S-1 | IPO registration | View Diff | Aug 4, 2025 | |
| DRS | Draft registration statement | Jul 21, 2025 | ||
| S-8 | Registration of securities for employees | Jun 20, 2025 |
Proxies
| DEFA14A | Additional proxy soliciting materials | May 20, 2026 | ||
| DEF 14A | Definitive proxy | View Diff | May 20, 2026 | |
| PRE 14A | Preliminary proxy | View Diff | May 5, 2026 | |
| PRE 14A | Preliminary proxy | View Diff | Mar 3, 2026 | |
| DEFA14A | Additional proxy soliciting materials | Apr 28, 2025 | ||
| DEF 14A | Definitive proxy | View Diff | Apr 28, 2025 | |
| DEFA14A | Additional proxy soliciting materials | May 20, 2024 | ||
| DEF 14A | Definitive proxy | View Diff | May 20, 2024 | |
| DEF 14A | Definitive proxy | View Diff | Feb 5, 2024 | |
| PRE 14A | Preliminary proxy | View Diff | Jan 25, 2024 |
Other
| EFFECT | Notice of effectiveness | Apr 20, 2026 | ||
| EFFECT | Notice of effectiveness | Aug 11, 2025 | ||
| CORRESP | Correspondence with SEC | Aug 8, 2025 | ||
| CORRESP | Correspondence with SEC | Aug 8, 2025 | ||
| UPLOAD | Letter from SEC | Jul 25, 2025 | ||
| EFFECT | Notice of effectiveness | Apr 7, 2025 | ||
| CORRESP | Correspondence with SEC | Apr 2, 2025 | ||
| UPLOAD | Letter from SEC | Mar 31, 2025 | ||
| EFFECT | Notice of effectiveness | Aug 13, 2024 | ||
| CORRESP | Correspondence with SEC | Aug 9, 2024 |