🕵️ Longeveron Inc. ($LGVN)
SEC insider & ownership activity, last 12 months · CIK 1721484 · every row links its SEC filing
Insiders were quiet over the last 12 months – no open-market buys or sells. One red-flag 8-K in the window: Delisting notice (3.01), Mar 24, 2026.
Insider flow
0 buyers, $0 (0 lots) · 0 sellers, $0 (0 lots)
No open-market insider transactions in the last 12 months.
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Mitchell P. Kopin | 9.0% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Daniel B. Asher | 9.0% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Intracoastal Capital LLC | 9.0% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Logos Global Management LP | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Logos Global Management GP LLC | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Logos Opportunities Fund V LP | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Logos Opportunities V GP LLC | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Arsani William | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Graham Walmsley | 6.3% | Class A | 13G | Sep 10, 2026 | filing ↗ |
| Janus Henderson Group PLC | 5.9% | 13G | May 15, 2026 | filing ↗ | |
| Integrated CORE Strategies (US) LLC | 5.2% | Class A | 13G | Aug 10, 2026 | filing ↗ |
| Millennium Management LLC | 5.2% | Class A | 13G | Aug 10, 2026 | filing ↗ |
| Millennium Group Management LLC | 5.2% | Class A | 13G | Aug 10, 2026 | filing ↗ |
| Israel A. Englander | 5.2% | Class A | 13G | Aug 10, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Sep 11, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Aug 20, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 20, 2026 | filing ↗ |
| Officer/director changes (5.02) | Aug 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 17, 2026 | filing ↗ |
| Earnings (2.02) | Aug 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 12, 2026 | filing ↗ |
| Other events (8.01) | Jul 24, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 8, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 8, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 8, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 30, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jun 30, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 30, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 1, 2026 | filing ↗ |
| Earnings (2.02) | May 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 13, 2026 | filing ↗ |
| Other events (8.01) | May 8, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 8, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 25, 2026 | filing ↗ |
| Delisting notice (3.01) | Mar 24, 2026 | filing ↗ |
| Other events (8.01) | Mar 23, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 10, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Mar 10, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Mar 10, 2026 | filing ↗ |
| Other events (8.01) | Mar 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 10, 2026 | filing ↗ |