James S. Marcelli

CIK: 0001442479

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (20.0%)

Derivative conversions

Awards (A)2 (40.0%)

Compensation grants

Other (G, F, J, C, D, …)2 (40.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

LWLG

Lightwave Logic, Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (5 total)

LWLG
Lightwave Logic, Inc.
Dec 31, 2025
Award(A)
Direct
307.1K shares-
LWLG
Lightwave Logic, Inc.
Dec 31, 2025
Tax Payment(F)
Direct
77.8K shares at avg. $3.24$252K
LWLG
Lightwave Logic, Inc.
Jun 17, 2025
Exercise(M)
Direct
1.2M shares at avg. $0.70$805K
LWLG
Lightwave Logic, Inc.
Jun 17, 2025
Tax Payment(F)
Direct
800.8K shares at avg. $1.27$1.0M
LWLG
Lightwave Logic, Inc.
Feb 6, 2025
Award(A)
Employee Stock Option (Right to Buy)
Direct
32.3K shares-

		Type	Shares	Price		Ownership
Dec 31, 2025	LWLG Lightwave Logic, Inc.	Award(A)	307,113	-	$0	Direct
Dec 31, 2025	LWLG Lightwave Logic, Inc.	Tax Payment(F)	77,758	$3.24	$251,936	Direct
Jun 17, 2025	LWLG Lightwave Logic, Inc.	Exercise(M)	1,150,000	$0.70	$805,000	Direct
Jun 17, 2025	LWLG Lightwave Logic, Inc.	Tax Payment(F)	800,762	$1.27	$1,016,968	Direct
Feb 6, 2025	LWLG Lightwave Logic, Inc.	Award(A) Employee Stock Option (Right to Buy)	32,336	-	-	Direct

1-5 of 5 transactions

About Marcelli James S.

Marcelli James S. (SEC CIK 0001442479) files insider reports with the SEC as CFO, COO of Lightwave Logic, Inc. (LWLG).

Signal8 holds 3 ownership filings by Marcelli James S., all Form 4s, filed between Feb 19, 2025 and Jan 5, 2026. Those filings report 5 transactions, from Feb 6, 2025 to Dec 31, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Marcelli James S.'s filings is in ENGLEWOOD, CO.

Recent filings by Marcelli James S.

Dec 31, 2025: Grant or award of LWLG shares (Form 4, code A).
Dec 31, 2025: Tax withholding of LWLG shares (Form 4, code F).
Jun 17, 2025: Option exercise of LWLG shares (Form 4, code M).
Jun 17, 2025: Tax withholding of LWLG shares (Form 4, code F).
Feb 6, 2025: Grant or award of LWLG derivative securities (Form 4, code A).

Other insiders filing for Lightwave Logic, Inc. (LWLG)

KENNEDY EDWARD H, Director
Le Maitre Yves, CEO
Graffam Fred, Chief Financial Officer
Quan Snizhana P., Principal Financial Officer
El-Ahmadi Siraj Nour, Director
Ciesla Craig, Director

How to read Form 4 transaction codes