16 insiders reported 492 Form 4 transactions for Lantern Pharma Inc. (LTRN) over the past 18 months (most recent 2026-05-14). Recent activity: KEYSER D JEFFREY (Director) Buy 48,544 shares, Schalop Lee Troy (Director) Buy 48,544 shares, BIOS Capital Management, LP (Insider) Sell 12,319 shares, BIOS Advisors GP, LLC (Insider) Sell 7,206 shares, Bios Equity Partners, LP (Insider) Sell 7,206 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-14 | KEYSER D JEFFREY | Director | Buy | 48,544 | $100,001 |
| 2026-05-14 | Schalop Lee Troy | Director | Buy | 48,544 | $100,001 |
| 2025-06-13 | BIOS Capital Management, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Advisors GP, LLC | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | Bios Equity Partners, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | Bios Equity Partners II, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | Fletcher Aaron G.L. | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Fund II NT, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Fund II QP, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Fund II, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Fund I QP, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Fund I, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Capital Management, LP | Insider | Sell | 7,206 | $22,267 |
| 2025-06-13 | BIOS Advisors GP, LLC | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | Bios Equity Partners, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | Bios Equity Partners II, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | Fletcher Aaron G.L. | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Fund II NT, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Fund II QP, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Fund II, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Fund I QP, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Fund I, LP | Insider | Sell | 12,319 | $38,066 |
| 2025-06-13 | BIOS Capital Management, LP | Insider | Sell | 1,903 | $5,880 |
| 2025-06-13 | BIOS Advisors GP, LLC | Insider | Sell | 1,903 | $5,880 |
| 2025-06-13 | Bios Equity Partners, LP | Insider | Sell | 1,903 | $5,880 |
Source: SEC Form 4 filings · as of 2026-05-14