Lightwave Logic (NASDAQ: LWLG) insider transactions
In the twelve months to 10 November 2026, executives and directors of Lightwave Logic reported 12 open-market sales of 234,332 shares ($1.4m) and 0 open-market purchases, by 6 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 26 October 2026 | Kennedy Edward H | Director | Grant or award | +64,724 | — | 74,724 | Form 4 |
| 12 September 2026 | Le Maitre Yves | CEO | Shares withheld for tax | −310,750 | $5.23 | 1,900,203 | Form 4 |
| 24 July 2026 | Graffam Fred | Chief Financial Officer | Grant or award | +396,694 | — | 396,694 | Form 4 |
| 1 June 2026 | Quan Snizhana P. | Principal Financial Officer | Grant or award | +2,500 | — | 53,280 | Form 4 |
| 1 June 2026 | Connelly Thomas M JR | Director | Grant or award | +13,612 | — | 90,744 | Form 4 |
| 1 June 2026 | Ciesla Craig | Director | Grant or award | +13,612 | — | 132,436 | Form 4 |
| 1 June 2026 | El-Ahmadi Siraj Nour | Director | Grant or award | +13,612 | — | 110,780 | Form 4 |
| 1 June 2026 | Bucchi Ronald A | Director | Grant or award | +13,612 | — | 208,491 | Form 4 |
| 1 June 2026 | Partridge Laila | Director | Grant or award | +13,612 | — | 94,335 | Form 4 |
| 1 June 2026 | Quan Snizhana P. | Principal Financial Officer | Open-market sale | −345 | $11.41 | 50,780 | Form 4 |
| 28 April 2026 | Bucchi Ronald A | Director | Gift | −100,000 | — | 194,879 | Form 4 |
| 10 April 2026 | Quan Snizhana P. | Principal Financial Officer | Option exercise | +20,000 | $4.87 | 71,125 | Form 4 |
| 10 April 2026 | Quan Snizhana P. | Principal Financial Officer | Open-market sale | −20,000 | $10.36 | 51,125 | Form 4 |
| 7 April 2026 | El-Ahmadi Siraj Nour | Director | Open-market sale | −54,536 | $7.76 | 97,168 | Form 4 |
| 6 April 2026 | Connelly Thomas M JR | Director | Open-market sale | −9,000 | $8.52 | 77,132 | Form 4 |
| 1 April 2026 | Ciesla Craig | Director | Open-market sale | −11,000 | $6.81 | 118,824 | Form 4 |
| 1 April 2026 | Partridge Laila | Director | Open-market sale | −11,000 | $6.84 | 80,723 | Form 4 |
| 1 April 2026 | Bucchi Ronald A | Director | Open-market sale | −11,000 | $6.92 | 294,879 | Form 4 |
| 31 March 2026 | El-Ahmadi Siraj Nour | Director | Option exercise | +20,161 | — | 151,704 | Form 4 |
| 31 March 2026 | Connelly Thomas M JR | Director | Option exercise | +20,161 | — | 86,132 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Lightwave Logic page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.