Form 4 for LWLG Lightwave Logic, Inc.
Accepted 2026-04-02 16:14:40 ET · period of report 2026-03-31 · accession 0001553350-26-000033 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-04-02 16:14 | 2026-03-31 | LWLG | Partridge Laila | Dir | M - OptEx | — | +20.2K | 91.7K | +28% | — |
| D | 2026-04-02 16:14 | 2026-04-01 | LWLG | Partridge Laila | Dir | S - Sale+OE | $6.84 | -11.0K | 80.7K | -12% | -$75.2K |
| D | 2026-04-02 16:14 | 2026-03-31 | LWLG | Partridge Laila | Dir | M - OptEx | $0.00 | -20.2K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-31 | M | A | 20,161 | — | 91,723 | D | — | — | (F1) Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock |
| 2 | Common | Common Stock | 2026-04-01 | S | D | 11,000 | $6.84 | 80,723 | D | — | — | (F2) The sale reported in this Form 4 was to cover the tax withholding obligations associated with RSU vestings on March 31, 2026. (F3) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.83 to $6.88, inclusive. The reporting person undertakes to provide to Lightwave Logic, Inc., any security holder of Lightwave Logic, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth above. |
| 3 | Derivative | Restricted Stock Units | 2026-03-31 | M | D | 20,161 | $0.00 | 0 | D | — · — to — | 20,161 Common Stiock | (F1) Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock (F4) Represents a grant of RSUs under the Issuer's 2025 Equity Incentive Plan. 20,162 RSU's vested on July 15, 2025, 20,161 shares vested on each of September 30, 2025, December 31, 2025, and March 31, 2026. (F4) Represents a grant of RSUs under the Issuer's 2025 Equity Incentive Plan. 20,162 RSU's vested on July 15, 2025, 20,161 shares vested on each of September 30, 2025, December 31, 2025, and March 31, 2026. |