LTRN Insider Transactions
871 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
LTRN insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Schalop Lee Troy | Director | 2026-05-12 | Purchase | 48,544.0 | $2.06 |
| KEYSER D JEFFREY | Director | 2026-05-12 | Purchase | 48,544.0 | $2.06 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Cavu Management, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Cavu Advisors, LLC | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| BP Directors, LP | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Kreis Leslie W. | TenPercentOwner | 2025-06-13 | Sale | 4,354.0 | $3.09 |
| Cavu Management, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Cavu Advisors, LLC | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| BP Directors, LP | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Kreis Leslie W. | TenPercentOwner | 2025-06-13 | Sale | 14,218.0 | $3.09 |
| Cavu Management, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Cavu Advisors, LLC | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| BP Directors, LP | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Kreis Leslie W. | TenPercentOwner | 2025-06-13 | Sale | 1,903.0 | $3.09 |
| Cavu Management, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Cavu Advisors, LLC | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| BP Directors, LP | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Kreis Leslie W. | TenPercentOwner | 2025-06-13 | Sale | 12,319.0 | $3.09 |
| Cavu Management, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Cavu Advisors, LLC | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BP Directors, LP | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| Kreis Leslie W. | TenPercentOwner | 2025-06-13 | Sale | 7,206.0 | $3.09 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-12 | Sale | 6,601.0 | $3.38 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Advisors GP, LLC | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Capital Management, LP | TenPercentOwner | 2025-06-12 | Sale | 21,557.0 | $3.38 |
| BIOS Fund I, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| BIOS Fund I QP, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| BIOS Fund II, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| BIOS Fund II QP, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| BIOS Fund II NT, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| Fletcher Aaron G.L. | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| Bios Equity Partners II, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |
| Bios Equity Partners, LP | TenPercentOwner | 2025-06-12 | Sale | 2,886.0 | $3.38 |