According to recent filings covering the 90 days ending February 19, 2026, the three most significant insider holders at Lightwave Logic are Ceo Maitre Yves Le (2.51Mn shares), Cfo And Coo James S. Marcelli (868.29K shares), President Thomas Edward Zelibor (386.72K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Maitre Yves Le | Ceo | 2,505,921 | 22 Sep, 2025 |
| James S. Marcelli | Cfo And Coo | 868,293 | 05 Jan, 2026 |
| Thomas Edward Zelibor | President | 386,722 | 05 Jan, 2026 |
| Frederick J Leonberger | 296,369 | 26 Dec, 2024 | |
| Ronald A Bucchi | 266,343 | 04 Feb, 2026 | |
| Siraj Nour El-Ahmadi | 131,543 | 04 Feb, 2026 | |
| Craig Ciesla | 109,663 | 04 Feb, 2026 | |
| Laila Partridge | 71,562 | 04 Feb, 2026 | |
| Thomas M Jr Connelly | 65,971 | 04 Feb, 2026 | |
| Michael Stephen Lebby | Chief Exec. Officer | 63,643 | 13 Apr, 2022 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Feb, 2026 | Thomas M Jr Connelly | Common Stock | A | 7,599 | $0.00 | 65,971 | D | A |
| 02 Feb, 2026 | Ronald A Bucchi | Common Stock | A | 7,599 | $0.00 | 263,343 | D | A |
| 02 Feb, 2026 | Siraj Nour El-Ahmadi | Common Stock | A | 7,599 | $0.00 | 131,543 | D | A |
| 02 Feb, 2026 | Laila Partridge | Common Stock | A | 7,599 | $0.00 | 71,562 | D | A |
| 02 Feb, 2026 | Craig Ciesla | Common Stock | A | 7,599 | $0.00 | 109,663 | D | A |
| 27 Jan, 2026 | Siraj Nour El-Ahmadi | Common Stock | A | 50,000 | $0.68 | 149,535 | D | M |
| 27 Jan, 2026 | Siraj Nour El-Ahmadi | Common Stock | D | 25,591 | $3.48 | 123,944 | D | S |
| 23 Jan, 2026 | Ronald A Bucchi | Common Stock | A | 50,000 | $0.68 | 255,744 | D | M |
| 02 Jan, 2026 | Thomas M Jr Connelly | Common Stock | D | 7,600 | $3.25 | 58,372 | D | S |
| 31 Dec, 2025 | Thomas M Jr Connelly | Common Stock | A | 20,161 | - | 65,972 | D | M |
| 31 Dec, 2025 | Thomas Edward Zelibor | Common Stock | D | 70,732 | $3.24 | 386,722 | D | F |
| 31 Dec, 2025 | Thomas Edward Zelibor | - | - | 457,454 | D | |||
| 31 Dec, 2025 | Thomas Edward Zelibor | Common Stock | A | 235,453 | $0.00 | 457,454 | D | A |
| 31 Dec, 2025 | Thomas Edward Zelibor | - | - | 386,722 | D | |||
| 31 Dec, 2025 | James S. Marcelli | Common Stock | A | 307,113 | $0.00 | 946,051 | D | A |
| 31 Dec, 2025 | James S. Marcelli | Common Stock | D | 77,758 | $3.24 | 868,293 | D | F |
| 31 Dec, 2025 | Ronald A Bucchi | Common Stock | A | 20,161 | - | 205,744 | D | M |
| 31 Dec, 2025 | Siraj Nour El-Ahmadi | Common Stock | D | 49,260 | $3.15 | 99,535 | D | S |
| 31 Dec, 2025 | Siraj Nour El-Ahmadi | Common Stock | A | 20,161 | - | 148,795 | D | M |
| 31 Dec, 2025 | Laila Partridge | Common Stock | A | 20,161 | - | 73,963 | D | M |