Lightwave Logic, Inc. — Director's Dealing 2026

Jan 5, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Lightwave Logic, Inc. (LWLG)
CIK: 0001325964
Period of Report: 2025-12-31

Reporting Person: Bucchi Ronald A (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-31	Common Stock	M	20161	—	Acquired	205744	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-31	Restricted Stock Unit	$	M	20161	Disposed		Common Stock (20161)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3000	Indirect

Footnotes

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.

F2: Includes 23,511 shares of common stock issued pursuant to a restricted stock award pursuant to the Company's 2016 Equity Incentive Plan, 3,931 shares of restricted stock vested on June 18, 2024, with the remaining restricted stock awards vesting in 10 equal quarterly installments beginning on July 1, 2024, subject to continued service with the Company through the applicable vesting dates. Any unvested portion of this award is subject to forfeiture,

F3: 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 20,161 shares will vest on March 31, 2026, subject to continued service with the Company through the applicable vesting dates. Unvested shares are subject to forfeiture.