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 Advisors GP, LLC (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 Advisors GP, LLC | 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 | 12,319 | $38,066 |
| 2025-06-13 | BIOS Capital Management, LP | Insider | Sell | 7,206 | $22,267 |
| 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