Form 4 for LWLG Lightwave Logic, Inc.
Accepted 2026-04-10 18:37:55 ET · period of report 2026-04-10 · accession 0001079973-26-000461 · 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 | 2026-04-10 18:37 | 2026-04-10 | LWLG | Quan Snizhana P. | Principal Financial Off | M - OptEx | $4.87 | +20.0K | 71.1K | +39% | +$97.4K |
| D | 2026-04-10 18:37 | 2026-04-10 | LWLG | Quan Snizhana P. | Principal Financial Off | S - Sale+OE | $10.36 | -20.0K | 51.1K | -28% | -$207.2K |
| D | 2026-04-10 18:37 | 2026-04-10 | LWLG | Quan Snizhana P. | Principal Financial Off | M - OptEx | $0.00 | -20.0K | 55.0K | -27% | $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 | 2026-04-10 | M | A | 20,000 | $4.87 | 71,125 | D | — | — | |
| 2 | Common | Common Stock | 2026-04-10 | S | D | 20,000 | $10.36 | 51,125 | D | — | — | (F1) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.35 to $10.385, 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 | Employee Stock Option (Right to Buy) | 2026-04-10 | M | D | 20,000 | $0.00 | 55,000 | D | $4.87 · — to 2033-10-08 | 20,000 Common Stock | (F2) 8,337 options vested on January 9, 2024, the remaining options began vesting in eleven equal quarterly installments of 8,333 shares on April 9, 2024. 16,666 of the options remain unvested. Any unvested portion of this award is subject to forfeiture. |