NASDAQ : LTRN
-$0.12 (-4.18%)
15
2
$97088
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Schalop Lee Troy | director | 2026-05-12 | P-Purchase | 2.27 | 2026-05-14 |
| Schalop Lee Troy | director | 2026-05-12 | P-Purchase | 2.06 | 2026-05-14 |
| KEYSER D JEFFREY | director | 2026-05-12 | P-Purchase | 2.06 | 2026-05-14 |
| KEYSER D JEFFREY | director | 2026-05-12 | P-Purchase | 2.27 | 2026-05-14 |
| KEYSER D JEFFREY | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| KEYSER D JEFFREY | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Maccecchini Maria-Luisa | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Maccecchini Maria-Luisa | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Chandru Vijay | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Chandru Vijay | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Schalop Lee Troy | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Schalop Lee Troy | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Silberstein David S. | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Silberstein David S. | director | 2026-01-09 | A-Award | 3.49 | 2026-01-13 |
| Margrave David R. | officer: Chief Financial Officer | 2025-12-18 | A-Award | 3.24 | 2025-12-22 |
| Bhatia Kishor G. | officer: Chief Scientific Officer | 2025-12-18 | A-Award | 3.24 | 2025-12-22 |
| Chandru Vijay | director | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| Chandru Vijay | director | 2021-11-04 | A-Award | 5.04 | 2025-09-23 |
| Chandru Vijay | director | 2021-11-04 | D-Return | 10.32 | 2025-09-23 |
| Chandru Vijay | director | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| SHARMA PANNA | director, officer: President & CEO | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| SHARMA PANNA | director, officer: President & CEO | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| Bhatia Kishor G. | officer: Chief Scientific Officer | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| Bhatia Kishor G. | officer: Chief Scientific Officer | 2021-10-29 | A-Award | 5.04 | 2025-09-23 |
| Bhatia Kishor G. | officer: Chief Scientific Officer | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| Bhatia Kishor G. | officer: Chief Scientific Officer | 2021-10-29 | D-Return | 10.21 | 2025-09-23 |
| KEYSER D JEFFREY | director | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| KEYSER D JEFFREY | director | 2021-11-04 | A-Award | 5.04 | 2025-09-23 |
| KEYSER D JEFFREY | director | 2021-11-04 | D-Return | 10.32 | 2025-09-23 |
| KEYSER D JEFFREY | director | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| Margrave David R. | officer: Chief Financial Officer | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| Margrave David R. | officer: Chief Financial Officer | 2021-10-29 | A-Award | 5.04 | 2025-09-23 |
| Margrave David R. | officer: Chief Financial Officer | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| Margrave David R. | officer: Chief Financial Officer | 2021-10-29 | D-Return | 10.21 | 2025-09-23 |
| Silberstein David S. | director | 2020-06-15 | A-Award | 5.04 | 2025-09-23 |
| Silberstein David S. | director | 2021-11-04 | A-Award | 5.04 | 2025-09-23 |
| Silberstein David S. | director | 2021-11-04 | D-Return | 10.32 | 2025-09-23 |
| Silberstein David S. | director | 2020-06-15 | D-Return | 15 | 2025-09-23 |
| Schalop Lee Troy | director | 2025-08-19 | A-Award | 4.46 | 2025-08-20 |
| Schalop Lee Troy | director: | 2025-07-24 | 0 | 2025-07-30 | |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-13 | S-Sale | 3.09 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-10 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-11 | S-Sale | 3.4 | 2025-06-13 |
| Kreis Leslie W. | 10 percent owner | 2025-06-12 | S-Sale | 3.38 | 2025-06-13 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Fletcher Aaron G.L. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Kreis Leslie W. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Kreis Leslie W. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |
| Kreis Leslie W. | 10 percent owner | 2025-05-29 | S-Sale | 3.03 | 2025-05-29 |
| Kreis Leslie W. | 10 percent owner | 2025-05-27 | S-Sale | 3.05 | 2025-05-29 |
| Kreis Leslie W. | 10 percent owner | 2025-05-28 | S-Sale | 2.87 | 2025-05-29 |