OTCMKTS:LWLG

Lightwave Logic Stock Insider Trading

Basic Materials > Chemicals - Specialty

Buy LWLG

*Your capital is at risk

$12.29

-0.430 (-3.38%)

At Close: Jun 03, 2026

Lightwave Logic Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 10.50. In total, the insiders bought 6.98M and sold 829.79K LWLG shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	10.50
● Buy	6.98M shares
● Sell	829.79K shares
78% Buy Activity Strong Negative Correlation
Sell Signal Low Confidence Apr 07, 2026 Analysis Breakdown: Weakened by a contradictory positive Insider Power Score. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 31, 2025 Buy	Common Stock A-Award	Zelibor Thomas Edward President	CEO / President	235 453 Value: $762.9K
Dec 31, 2025 Buy	Common Stock M-Exempt	Partridge Laila Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Buy	Restricted Stock Unit M-Exempt	Bucchi Ronald A Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Buy	Common Stock M-Exempt	Bucchi Ronald A Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Sell	Common Stock S-Sale	Partridge Laila Director	Director	10 000 Value: $37.2K
Dec 31, 2025 Buy	Restricted Stock Unit M-Exempt	Partridge Laila Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Buy	Common Stock M-Exempt	Ciesla Craig Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Buy	Restricted Stock Unit M-Exempt	Ciesla Craig Director	Director	20 161 Value: $65.3K
Dec 31, 2025 Buy	Common Stock A-Award	Marcelli James S. CFO, COO	C-Suite Officer	307 113 Value: $995.0K
Dec 31, 2025 Sell	Common Stock F-InKind	Marcelli James S. CFO, COO	C-Suite Officer	77 758 Value: $251.9K
Oct 02, 2025 Sell	Common Stock S-Sale	Connelly Thomas M Jr Director	Director	6 000 Value: $25.5K
Oct 02, 2025 Sell	Common Stock S-Sale	Bucchi Ronald A Director	Director	10 000 Value: $39.7K
Oct 02, 2025 Sell	Common Stock S-Sale	Partridge Laila Director	Director	10 000 Value: $41.1K
Oct 02, 2025 Sell	Common Stock S-Sale	Partridge Laila Director	Director	10 000 Value: $41.1K
Oct 02, 2025 Sell	Common Stock S-Sale	Bucchi Ronald A Director	Director	10 000 Value: $39.7K
Oct 02, 2025 Sell	Common Stock S-Sale	Connelly Thomas M Jr Director	Director	6 000 Value: $25.5K
Sep 30, 2025 Buy	Common Stock M-Exempt	Connelly Thomas M Jr Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Restricted Stock Unit M-Exempt	Connelly Thomas M Jr Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Common Stock M-Exempt	El-ahmadi Siraj Nour Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Restricted Stock Unit M-Exempt	El-ahmadi Siraj Nour Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Common Stock M-Exempt	Bucchi Ronald A Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Restricted Stock Unit M-Exempt	Bucchi Ronald A Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Common Stock M-Exempt	Partridge Laila Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Restricted Stock Unit M-Exempt	Partridge Laila Director	Director	20 161 Value: $74.8K
Sep 30, 2025 Buy	Common Stock M-Exempt	Ciesla Craig Director	Director	20 161 Value: $74.8K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT LIGHTWAVE LOGIC INC

Lightwave Logic, Inc., a development stage company, focuses on the development of photonic devices and non-linear optical polymer materials systems for fiber-optic data communications and optical computing markets in the United States. The company is involved in designing and synthesizing organic chromophores for use in its electro-optic polymer systems and photonic device designs. It also offers electro-optic modulators, which converts data from...

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