Lantern Pharma Inc. (LTRN) Insider Trading
Directors, officers and holders of more than 10% of LTRN report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 109 transactions on file: 4 with code P, 33 with code S and 13 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 12, 2026 | KEYSER D JEFFREY | Director | P Purchase | 48,544 | Not measured | Not measured |
| May 12, 2026 | Schalop Lee Troy | Director | P Purchase | 48,544 | Not measured | Not measured |
| May 12, 2026 | Schalop Lee Troy | Director | P Purchase | 48,544 | $2.06 | $100,001 |
| May 12, 2026 | KEYSER D JEFFREY | Director | P Purchase | 48,544 | $2.06 | $100,001 |
| Jan 9, 2026 | Silberstein David S. | Director | A Award | 17,307 | Not measured | Not measured |
| Jan 9, 2026 | Silberstein David S. | Director | A Award | 25,000 | Not measured | Not measured |
| Jan 9, 2026 | Chandru Vijay | Director | A Award | 25,000 | Not measured | Not measured |
| Jan 9, 2026 | Chandru Vijay | Director | A Award | 17,307 | Not measured | Not measured |
| Jan 9, 2026 | Schalop Lee Troy | Director | A Award | 18,460 | Not measured | Not measured |
| Jan 9, 2026 | Maccecchini Maria-Luisa | Director | A Award | 25,000 | Not measured | Not measured |
| Jan 9, 2026 | KEYSER D JEFFREY | Director | A Award | 28,844 | Not measured | Not measured |
| Jan 9, 2026 | KEYSER D JEFFREY | Director | A Award | 25,000 | Not measured | Not measured |
| Jan 9, 2026 | Schalop Lee Troy | Director | A Award | 25,000 | Not measured | Not measured |
| Jan 9, 2026 | Maccecchini Maria-Luisa | Director | A Award | 21,152 | Not measured | Not measured |
| Dec 18, 2025 | Bhatia Kishor G. | Chief Scientific Officer | A Award | 10,000 | Not measured | Not measured |
| Dec 18, 2025 | Margrave David R. | Chief Financial Officer | A Award | 20,000 | Not measured | Not measured |
| Aug 19, 2025 | Schalop Lee Troy | Director | A Award | 5,000 | Not measured | Not measured |
| Jun 13, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 7,206 | $3.09 | $22,267 |
| Jun 13, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 4,354 | $3.09 | $13,454 |
| Jun 13, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 1,903 | $3.09 | $5,880 |
| Jun 13, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 14,218 | $3.09 | $43,934 |
| Jun 13, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 4,354 | $3.09 | $13,454 |
| Jun 13, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 1,903 | $3.09 | $5,880 |
| Jun 13, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 12,319 | $3.09 | $38,066 |
| Jun 13, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 14,218 | $3.09 | $43,934 |
| Jun 13, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 12,319 | $3.09 | $38,066 |
| Jun 13, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 7,206 | $3.09 | $22,267 |
| Jun 12, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 10,925 | $3.38 | $36,927 |
| Jun 12, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 10,925 | $3.38 | $36,927 |
| Jun 12, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 6,601 | $3.38 | $22,311 |
| Jun 12, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 21,557 | $3.38 | $72,863 |
| Jun 12, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 6,601 | $3.38 | $22,311 |
| Jun 12, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 2,886 | $3.38 | $9,755 |
| Jun 12, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 21,557 | $3.38 | $72,863 |
| Jun 12, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 18,678 | $3.38 | $63,132 |
| Jun 12, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 2,886 | $3.38 | $9,755 |
| Jun 12, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 18,678 | $3.38 | $63,132 |
| Jun 11, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 171 | $3.40 | $581 |
| Jun 11, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 103 | $3.40 | $350 |
| Jun 11, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 171 | $3.40 | $581 |
| Jun 11, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 338 | $3.40 | $1,149 |
| Jun 11, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 45 | $3.40 | $153 |
| Jun 11, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 103 | $3.40 | $350 |
| Jun 11, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 338 | $3.40 | $1,149 |
| Jun 11, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 293 | $3.40 | $996 |
| Jun 11, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 45 | $3.40 | $153 |
| Jun 11, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 293 | $3.40 | $996 |
| Jun 10, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 5 | $3.40 | $17 |
| Jun 10, 2025 | Kreis Leslie W. | 10% Owner | S Sale | 3 | $3.40 | $10 |
| Jun 10, 2025 | Fletcher Aaron G.L. | 10% Owner | S Sale | 2 | $3.40 | $7 |
The full Form 4 history is on the LTRN company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.