In the last 12 months, insiders at Lightwave Logic, Inc. ($LWLG) filed 100 transactions with the SEC: 0 open-market purchases totaling $0 and 10 sales totaling $745,625. Net insider sentiment: net selling.
Lightwave Logic, Inc. operates in the Miscellaneous plastics products industry (Industrial Applications and Services sector).
Most Active Insiders
- Le Maitre Yves (CEO) — 4 transactions totaling $2,088,373
- Marcelli James S. (CFO, COO) — 6 transactions totaling $2,073,904
- El-Ahmadi Siraj Nour (Director) — 19 transactions totaling $358,275
- Quan Snizhana P. (Principal Financial Officer) — 3 transactions totaling $303,500
- Zelibor Thomas Edward (President) — 5 transactions totaling $249,172
View all SEC Filings for Lightwave Logic, Inc. (LWLG).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | CONNELLY THOMAS M JR | Director | M | Common Stock | 20161 | $0.00 | 86,132.0000 | 133,633,927 | 30.56% | 0.02% |
| March 31, 2026 | CONNELLY THOMAS M JR | Director | M | Restricted Stock Unit | 20161 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.02% |
| March 31, 2026 | Ciesla Craig | Director | M | Common Stock | 20161 | $0.00 | 129,824.0000 | 133,633,927 | 18.38% | 0.02% |
| March 31, 2026 | Partridge Laila | Director | M | Restricted Stock Units | 20161 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.02% |
| April 1, 2026 | Partridge Laila | Director | S | Common Stock | 11000 | $6.84 | 80,723.0000 | 133,633,927 | 11.99% | 0.01% |
| March 31, 2026 | Partridge Laila | Director | M | Common Stock | 20161 | $0.00 | 91,723.0000 | 133,633,927 | 28.17% | 0.02% |
| March 31, 2026 | Bucchi Ronald A | Director | M | Restricted Stock Units | 20161 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.02% |
| March 31, 2026 | Bucchi Ronald A | Director | M | Common Stock | 20161 | $0.00 | 308,878.0000 | 133,633,927 | 6.98% | 0.02% |
| April 1, 2026 | Bucchi Ronald A | Director | S | Common Stock | 11000 | $6.92 | 297,879.0000 | 133,633,927 | 3.56% | 0.01% |
| March 31, 2026 | Ciesla Craig | Director | M | Restricted Stock Unit | 20161 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.02% |
| March 30, 2026 | Quan Snizhana P. | Principal Financial Officer | M | Common Stock | 25000 | $4.87 | 80,925.0000 | 133,633,927 | 44.70% | 0.02% |
| March 30, 2026 | Quan Snizhana P. | Principal Financial Officer | M | Employee Stock Option (Right to Buy) | 25000 | $0.00 | 75,000.0000 | 133,633,927 | 25.00% | 0.02% |
| March 30, 2026 | Quan Snizhana P. | Principal Financial Officer | S | Common Stock | 25000 | $7.27 | 55,925.0000 | 133,633,927 | 30.89% | 0.02% |
| March 12, 2026 | Le Maitre Yves | CEO | F | Common Stock | 294968 | $7.08 | 2,210,953.0000 | 133,633,927 | 11.77% | 0.22% |
| Feb. 2, 2026 | El-Ahmadi Siraj Nour | Director | A | Common Stock | 7599 | $0.00 | 131,543.0000 | 133,633,927 | 6.13% | 0.01% |
| Feb. 2, 2026 | Partridge Laila | Director | A | Common Stock | 7599 | $0.00 | 71,562.0000 | 133,633,927 | 11.88% | 0.01% |
| Feb. 2, 2026 | Bucchi Ronald A | Director | A | Common Stock | 7599 | $0.00 | 266,343.0000 | 133,633,927 | 2.94% | 0.01% |
| Feb. 2, 2026 | Ciesla Craig | Director | A | Common Stock | 7599 | $0.00 | 109,663.0000 | 133,633,927 | 7.45% | 0.01% |
| Feb. 2, 2026 | CONNELLY THOMAS M JR | Director | A | Common Stock | 7599 | $0.00 | 65,971.0000 | 133,633,927 | 13.02% | 0.01% |
| Jan. 27, 2026 | El-Ahmadi Siraj Nour | Director | M | Employee Stock Option (Right to Buy) | 50000 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.04% |
| Jan. 27, 2026 | El-Ahmadi Siraj Nour | Director | S | Common Stock | 25591 | $3.48 | 123,944.0000 | 133,633,927 | 17.11% | 0.02% |
| Jan. 27, 2026 | El-Ahmadi Siraj Nour | Director | M | Common Stock | 50000 | $0.68 | 149,535.0000 | 133,633,927 | 50.23% | 0.04% |
| Jan. 23, 2026 | Bucchi Ronald A | Director | M | Common Stock | 50000 | $0.68 | 258,744.0000 | 133,633,927 | 23.95% | 0.04% |
| Jan. 23, 2026 | Bucchi Ronald A | Director | M | Employee Stock Option (Right to Buy) | 50000 | $0.00 | 0.0000 | 133,633,927 | 100.00% | 0.04% |
| Dec. 31, 2025 | El-Ahmadi Siraj Nour | Director | S | Common Stock | 49260 | $3.15 | 99,535.0000 | 133,633,927 | 33.11% | 0.04% |
| Dec. 31, 2025 | El-Ahmadi Siraj Nour | Director | M | Common Stock | 20161 | $0.00 | 148,795.0000 | 133,633,927 | 15.67% | 0.02% |
| Dec. 31, 2025 | El-Ahmadi Siraj Nour | Director | M | Restricted Stock Unit | 20161 | $0.00 | 20,161.0000 | 133,633,927 | 50.00% | 0.02% |
| Dec. 31, 2025 | CONNELLY THOMAS M JR | Director | M | Common Stock | 20161 | $0.00 | 65,972.0000 | 133,633,927 | 44.01% | 0.02% |
| Dec. 31, 2025 | CONNELLY THOMAS M JR | Director | M | Restricted Stock Unit | 20161 | $0.00 | 20,161.0000 | 133,633,927 | 50.00% | 0.02% |
| Jan. 2, 2026 | CONNELLY THOMAS M JR | Director | S | Common Stock | 7600 | $3.25 | 58,372.0000 | 133,633,927 | 11.52% | 0.01% |
| Dec. 31, 2025 | Ciesla Craig | Director | M | Common Stock | 20161 | $0.00 | 102,064.0000 | 133,633,927 | 24.62% | 0.02% |
| Dec. 31, 2025 | Partridge Laila | Director | M | Restricted Stock Unit | 20161 | $0.00 | 20,161.0000 | 133,633,927 | 50.00% | 0.02% |
| Dec. 31, 2025 | Partridge Laila | Director | S | Common Stock | 10000 | $3.72 | 63,963.0000 | 133,633,927 | 13.52% | 0.01% |
| Dec. 31, 2025 | Partridge Laila | Director | M | Common Stock | 20161 | $0.00 | 73,963.0000 | 133,633,927 | 37.47% | 0.02% |
| Dec. 31, 2025 | Bucchi Ronald A | Director | M | Restricted Stock Unit | 20161 | $0.00 | 20,161.0000 | 133,633,927 | 50.00% | 0.02% |
| Dec. 31, 2025 | Bucchi Ronald A | Director | M | Common Stock | 20161 | $0.00 | 208,744.0000 | 133,633,927 | 10.69% | 0.02% |
| Dec. 31, 2025 | Zelibor Thomas Edward | President | F | Common Stock | 70732 | $3.24 | 386,722.0000 | 133,633,927 | 15.46% | 0.05% |
| Dec. 31, 2025 | Marcelli James S. | CFO, COO | F | Common Stock | 77758 | $3.24 | 868,293.0000 | 133,633,927 | 8.22% | 0.06% |
| Dec. 31, 2025 | Zelibor Thomas Edward | President | A | Common Stock | 235453 | $0.00 | 457,454.0000 | 133,633,927 | 106.06% | 0.18% |
| Dec. 31, 2025 | Marcelli James S. | CFO, COO | A | Common Stock | 307113 | $0.00 | 946,051.0000 | 133,633,927 | 48.07% | 0.23% |
| Dec. 31, 2025 | Ciesla Craig | Director | M | Restricted Stock Unit | 20161 | $0.00 | 20,161.0000 | 133,633,927 | 50.00% | 0.02% |
| Sept. 30, 2025 | Bucchi Ronald A | Director | M | Common Stock | 20161 | $0.00 | 198,583.0000 | 124,799,620 | 11.30% | 0.02% |
| Sept. 30, 2025 | CONNELLY THOMAS M JR | Director | M | Common Stock | 20161 | $0.00 | 51,811.0000 | 124,799,620 | 63.70% | 0.02% |
| Oct. 2, 2025 | CONNELLY THOMAS M JR | Director | S | Common Stock | 6000 | $4.26 | 45,811.0000 | 124,799,620 | 11.58% | 0.00% |
| Sept. 30, 2025 | CONNELLY THOMAS M JR | Director | M | Restricted Stock Unit | 20161 | $0.00 | 40,322.0000 | 124,799,620 | 33.33% | 0.02% |
| Sept. 30, 2025 | El-Ahmadi Siraj Nour | Director | M | Common Stock | 20161 | $0.00 | 128,634.0000 | 124,799,620 | 18.59% | 0.02% |
| Sept. 30, 2025 | El-Ahmadi Siraj Nour | Director | M | Restricted Stock Unit | 20161 | $0.00 | 40,322.0000 | 124,799,620 | 33.33% | 0.02% |
| Oct. 2, 2025 | Bucchi Ronald A | Director | S | Common Stock | 10000 | $3.97 | 188,583.0000 | 124,799,620 | 5.04% | 0.01% |
| Sept. 30, 2025 | Bucchi Ronald A | Director | M | Restricted Stock Unit | 20161 | $0.00 | 40,322.0000 | 124,799,620 | 33.33% | 0.02% |
| Sept. 30, 2025 | Partridge Laila | Director | M | Common Stock | 20161 | $0.00 | 63,802.0000 | 124,799,620 | 46.20% | 0.02% |
| Oct. 2, 2025 | Partridge Laila | Director | S | Common Stock | 10000 | $4.11 | 53,802.0000 | 124,799,620 | 15.67% | 0.01% |
| Sept. 30, 2025 | Partridge Laila | Director | M | Restricted Stock Unit | 20161 | $0.00 | 40,322.0000 | 124,799,620 | 33.33% | 0.02% |
| Sept. 30, 2025 | Ciesla Craig | Director | M | Common Stock | 20161 | $0.00 | 81,903.0000 | 124,799,620 | 32.65% | 0.02% |
| Sept. 30, 2025 | Ciesla Craig | Director | M | Restricted Stock Unit | 20161 | $0.00 | 40,322.0000 | 124,799,620 | 33.33% | 0.02% |
| Sept. 12, 2025 | Le Maitre Yves | CEO | A | Common Stock | 2442997 | $0.00 | 2,505,921.0000 | 124,799,620 | 3882.46% | 1.96% |
| July 15, 2025 | El-Ahmadi Siraj Nour | Director | M | Restricted Stock Unit | 20162 | $0.00 | 60,483.0000 | 124,799,620 | 25.00% | 0.02% |
| July 15, 2025 | El-Ahmadi Siraj Nour | Director | M | Common Stock | 20162 | $0.00 | 108,473.0000 | 124,799,620 | 22.83% | 0.02% |
| July 15, 2025 | Partridge Laila | Director | M | Restricted Stock Unit | 20162 | $0.00 | 60,483.0000 | 124,799,620 | 25.00% | 0.02% |
| July 15, 2025 | Ciesla Craig | Director | M | Restricted Stock Unit | 20162 | $0.00 | 60,483.0000 | 124,799,620 | 25.00% | 0.02% |
| July 15, 2025 | CONNELLY THOMAS M JR | Director | M | Common Stock | 20162 | $0.00 | 31,650.0000 | 124,799,620 | 175.50% | 0.02% |
| July 15, 2025 | CONNELLY THOMAS M JR | Director | M | Restricted Stock Unit | 20162 | $0.00 | 60,483.0000 | 124,799,620 | 25.00% | 0.02% |
| July 15, 2025 | Partridge Laila | Director | M | Common Stock | 20162 | $0.00 | 43,641.0000 | 124,799,620 | 85.87% | 0.02% |
| July 15, 2025 | Bucchi Ronald A | Director | M | Common Stock | 20162 | $0.00 | 178,422.0000 | 124,799,620 | 12.74% | 0.02% |
| July 15, 2025 | Ciesla Craig | Director | M | Common Stock | 20162 | $0.00 | 61,742.0000 | 124,799,620 | 48.49% | 0.02% |
| July 15, 2025 | Bucchi Ronald A | Director | M | Restricted Stock Unit | 20162 | $0.00 | 60,483.0000 | 124,799,620 | 25.00% | 0.02% |
| June 30, 2025 | Partridge Laila | Director | A | Restricted Stock Unit | 80645 | $0.00 | 80,645.0000 | 124,799,620 | 9999.99% | 0.06% |
| June 30, 2025 | El-Ahmadi Siraj Nour | Director | A | Restricted Stock Unit | 80645 | $0.00 | 80,675.0000 | 124,799,620 | 9999.99% | 0.06% |
| June 30, 2025 | CONNELLY THOMAS M JR | Director | A | Restricted Stock Unit | 80645 | $0.00 | 80,645.0000 | 124,799,620 | 9999.99% | 0.06% |
| June 30, 2025 | Ciesla Craig | Director | A | Restricted Stock Unit | 80645 | $0.00 | 80,645.0000 | 124,799,620 | 9999.99% | 0.06% |
| June 30, 2025 | Bucchi Ronald A | Director | A | Restricted Stock Unit | 80645 | $0.00 | 80,645.0000 | 124,799,620 | 9999.99% | 0.06% |
| June 17, 2025 | Marcelli James S. | CFO, COO | M | Common Stock | 1150000 | $0.70 | 1,439,700.0000 | 124,799,620 | 396.96% | 0.92% |
| June 17, 2025 | Marcelli James S. | CFO, COO | F | Common Stock | 800762 | $1.27 | 638,938.0000 | 124,799,620 | 55.62% | 0.64% |
| June 17, 2025 | Marcelli James S. | CFO, COO | M | Employee Stock Option (Right to Buy) | 1150000 | $0.00 | 792,336.0000 | 124,799,620 | 59.21% | 0.92% |
| June 10, 2025 | Zelibor Thomas Edward | President | F | Common Stock | 9888 | $0.00 | 222,001.0000 | 124,799,620 | 4.26% | 0.01% |
| Feb. 28, 2025 | El-Ahmadi Siraj Nour | Director | M | Common Stock | 50000 | $0.80 | 121,369.0000 | 0 | 70.06% | 0.00% |
| Feb. 28, 2025 | El-Ahmadi Siraj Nour | Director | F | Common Stock | 33058 | $1.21 | 88,311.0000 | 0 | 27.24% | 0.00% |
| Feb. 28, 2025 | El-Ahmadi Siraj Nour | Director | M | Employee Stock Option (Right to Buy) | 50000 | $0.00 | 670,000.0000 | 0 | 6.94% | 0.00% |
| Feb. 20, 2025 | Bucchi Ronald A | Director | M | Employee Stock Option (Right to Buy) | 50000 | $0.00 | 1,030,000.0000 | 0 | 4.63% | 0.00% |
| Feb. 20, 2025 | Bucchi Ronald A | Director | M | Common Stock | 50000 | $0.80 | 158,260.0000 | 0 | 46.19% | 0.00% |
| Feb. 6, 2025 | Marcelli James S. | CFO, COO | A | Employee Stock Option (Right to Buy) | 32336 | $0.00 | 1,942,336.0000 | 0 | 1.69% | 0.00% |
| Jan. 17, 2025 | Zelibor Thomas Edward | President | M | Common Stock | 25000 | $0.80 | 231,889.0000 | 0 | 12.08% | 0.00% |
| Jan. 17, 2025 | Zelibor Thomas Edward | President | M | Employee Stock Option (Right to Buy) | 25000 | $0.00 | 375,000.0000 | 0 | 6.25% | 0.00% |
| Dec. 21, 2024 | LEONBERGER FREDERICK J | Director | X | Common Stock | 100000 | $0.77 | 296,369.0000 | 0 | 50.92% | 0.00% |
| Dec. 21, 2024 | LEONBERGER FREDERICK J | Director | X | Warrant (Right to Buy) | 100000 | $0.00 | 865,000.0000 | 0 | 10.36% | 0.00% |
| Dec. 10, 2024 | Le Maitre Yves | CEO | A | Common Stock | 50000 | $0.00 | 62,924.0000 | 0 | 386.88% | 0.00% |
| Dec. 10, 2024 | Le Maitre Yves | CEO | A | Employee Stock Option (Right to Buy) | 150000 | $0.00 | 187,500.0000 | 0 | 400.00% | 0.00% |
| Dec. 10, 2024 | El-Ahmadi Siraj Nour | Director | A | Common Stock | 25000 | $0.00 | 71,369.0000 | 0 | 53.92% | 0.00% |
| Dec. 10, 2024 | El-Ahmadi Siraj Nour | Director | A | Employee Stock Option (Right to Buy) | 75000 | $0.00 | 720,000.0000 | 0 | 11.63% | 0.00% |
| June 18, 2024 | Ciesla Craig | Director | A | Employee Stock Option (Right to Buy) | 90000 | $0.00 | 240,000.0000 | 0 | 60.00% | 0.00% |
| June 18, 2024 | Bucchi Ronald A | Director | A | Common Stock | 23511 | $0.00 | 108,260.0000 | 0 | 27.74% | 0.00% |
| June 18, 2024 | Bucchi Ronald A | Director | A | Employee Stock Option (Right to Buy) | 90000 | $0.00 | 1,080,000.0000 | 0 | 9.09% | 0.00% |
| June 18, 2024 | Partridge Laila | Director | A | Common Stock | 17241 | $0.00 | 23,479.0000 | 0 | 276.39% | 0.00% |
| June 18, 2024 | Partridge Laila | Director | A | Employee Stock Option (Right to Buy) | 90000 | $0.00 | 131,667.0000 | 0 | 216.00% | 0.00% |
| June 18, 2024 | Marcelli James S. | President, COO | A | Employee Stock Option (Right to Buy) | 120000 | $0.00 | 1,910,000.0000 | 0 | 6.70% | 0.00% |
| June 18, 2024 | LEONBERGER FREDERICK J | Director | A | Common Stock | 17241 | $0.00 | 196,369.0000 | 0 | 9.62% | 0.00% |
| June 18, 2024 | LEONBERGER FREDERICK J | Director | A | Employee Stock Option (Right to Buy) | 90000 | $0.00 | 965,000.0000 | 0 | 10.29% | 0.00% |
| June 18, 2024 | Lebby Michael Stephen | CEO | A | Employee Stock Option (Right to Buy) | 150000 | $0.00 | 1,450,000.0000 | 0 | 11.54% | 0.00% |
| June 18, 2024 | El-Ahmadi Siraj Nour | Director | A | Common Stock | 17241 | $0.00 | 46,369.0000 | 0 | 59.19% | 0.00% |
| June 18, 2024 | El-Ahmadi Siraj Nour | Director | A | Employee Stock Option (Right to Buy) | 90000 | $0.00 | 645,000.0000 | 0 | 16.22% | 0.00% |
| June 18, 2024 | Ciesla Craig | Director | A | Common Stock | 17241 | $0.00 | 41,580.0000 | 0 | 70.84% | 0.00% |