Lightwave Logic, Inc. (LWLG)

Latest Insider Confidence Score

2026Q1

49.8
Bearish

Company insider confidence (by quarter)

2007Q2 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Goetz Frederick Sr 6,597,000 Jun 11, 2007
Goetz Frederick J Jr Senior V.P. & Co-Founder 3,221,667 Apr 15, 2011
Ashton Andrew J 2,981,667 Apr 29, 2009
Le Maitre Yves 2,505,921 Sep 22, 2025
Marcelli James S. CFO 1,150,000 Jun 20, 2025

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 2, 2026 Feb 5, 2026 CONNELLY THOMAS M JR Director Neutral 90.0 +7,599 13.02% -
Feb 2, 2026 Feb 5, 2026 El-Ahmadi Siraj Nour Director Neutral 85.0 +7,599 6.13% -
Feb 2, 2026 Feb 5, 2026 Ciesla Craig Director Neutral 85.0 +7,599 7.45% -
Feb 2, 2026 Feb 5, 2026 Bucchi Ronald A Director Neutral 82.5 +7,599 2.94% -
Feb 2, 2026 Feb 5, 2026 Partridge Laila Director Neutral 90.0 +7,599 11.88% -
Jan 27, 2026 Jan 28, 2026 El-Ahmadi Siraj Nour Director Sell 42.5 -25,591 -17.11% $89.1K
Jan 23, 2026 Jan 27, 2026 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Jan 15, 2026 Quan Snizhana P. Principal Financial Officer Neutral 52.5 - 0.00% -
Dec 31, 2025 Jan 7, 2026 El-Ahmadi Siraj Nour Director Sell 22.5 -49,260 -33.11% $155.2K
Dec 31, 2025 Jan 6, 2026 CONNELLY THOMAS M JR Director Sell 26.3 -7,600 -11.52% $24.7K
Dec 31, 2025 Jan 5, 2026 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Dec 31, 2025 Jan 5, 2026 Partridge Laila Director Sell 26.3 -10,000 -13.52% $37.2K
Dec 31, 2025 Jan 5, 2026 Ciesla Craig Director Neutral 52.5 - 0.00% -
Dec 31, 2025 Jan 5, 2026 Marcelli James S. CFO Sell 97.5 +229,355 35.90% $251.9K
Dec 31, 2025 Jan 5, 2026 Zelibor Thomas Edward President Sell 95.0 +164,721 74.20% $229.2K
Sep 30, 2025 Oct 2, 2025 CONNELLY THOMAS M JR Director Sell 26.3 -6,000 -11.58% $25.5K
Sep 30, 2025 Oct 2, 2025 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -
Sep 30, 2025 Oct 2, 2025 Bucchi Ronald A Director Sell 26.3 -10,000 -5.04% $39.7K
Sep 30, 2025 Oct 2, 2025 Partridge Laila Director Sell 26.3 -10,000 -15.67% $41.1K
Sep 30, 2025 Oct 2, 2025 Ciesla Craig Director Neutral 52.5 - 0.00% -
Sep 12, 2025 Sep 22, 2025 Le Maitre Yves CEO Neutral 90.0 +2,442,997 3882.46% -
Jul 15, 2025 Jul 16, 2025 Partridge Laila Director Neutral 52.5 - 0.00% -
Jul 15, 2025 Jul 16, 2025 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -
Jul 15, 2025 Jul 16, 2025 Ciesla Craig Director Neutral 52.5 - 0.00% -
Jul 15, 2025 Jul 16, 2025 CONNELLY THOMAS M JR Director Neutral 52.5 - 0.00% -
Jul 15, 2025 Jul 16, 2025 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Jun 30, 2025 Jul 2, 2025 Partridge Laila Director Neutral 52.5 - 0.00% -
Jun 30, 2025 Jul 2, 2025 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -
Jun 30, 2025 Jul 2, 2025 CONNELLY THOMAS M JR Director Neutral 52.5 - 0.00% -
Jun 30, 2025 Jul 2, 2025 Ciesla Craig Director Neutral 52.5 - 0.00% -
Jun 30, 2025 Jul 2, 2025 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Jun 17, 2025 Jun 20, 2025 Marcelli James S. CFO Sell 37.5 -800,762 -55.62% $1M
Jun 10, 2025 Jun 16, 2025 Zelibor Thomas Edward President Neutral 47.5 -9,888 -4.26% -
Feb 28, 2025 Mar 3, 2025 El-Ahmadi Siraj Nour Director Sell 26.3 -33,058 -27.24% $40K
Feb 20, 2025 Feb 20, 2025 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Feb 6, 2025 Feb 19, 2025 Marcelli James S. CFO Neutral 52.5 - 0.00% -
Jan 17, 2025 Jan 17, 2025 Zelibor Thomas Edward President Neutral 52.5 - 0.00% -
Dec 21, 2024 Dec 26, 2024 LEONBERGER FREDERICK J Director Neutral 52.5 - 0.00% -
Dec 16, 2024 Zelibor Thomas Edward President Neutral 52.5 - 0.00% -
Dec 10, 2024 Dec 12, 2024 Le Maitre Yves CEO Neutral 90.0 +50,000 386.88% -
Dec 10, 2024 Dec 12, 2024 El-Ahmadi Siraj Nour Director Neutral 90.0 +25,000 53.92% -
Sep 17, 2024 CONNELLY THOMAS M JR Director Neutral 52.5 - 0.00% -
Aug 13, 2024 Le Maitre Yves Director Neutral 52.5 - 0.00% -
Jun 18, 2024 Jun 21, 2024 Partridge Laila Director Neutral 90.0 +17,241 276.39% -
Jun 18, 2024 Jun 21, 2024 Marcelli James S. COO Neutral 52.5 - 0.00% -
Jun 18, 2024 Jun 21, 2024 LEONBERGER FREDERICK J Director Neutral 85.0 +17,241 9.62% -
Jun 18, 2024 Jun 21, 2024 Lebby Michael Stephen CEO Neutral 52.5 - 0.00% -
Jun 18, 2024 Jun 21, 2024 El-Ahmadi Siraj Nour Director Neutral 90.0 +17,241 59.19% -
Jun 18, 2024 Jun 21, 2024 Ciesla Craig Director Neutral 90.0 +17,241 70.84% -
Jun 18, 2024 Jun 21, 2024 Bucchi Ronald A Director Neutral 90.0 +23,511 27.74% -
Dec 13, 2023 Dec 15, 2023 LEONBERGER FREDERICK J Director Sell 20.0 -75,000 -29.51% $350.5K
Dec 6, 2023 Dec 8, 2023 Bucchi Ronald A Director Sell 22.5 -27,000 -24.16% $128.3K
Aug 10, 2023 Partridge Laila Director Neutral 52.5 - 0.00% -
Jul 19, 2023 Jul 21, 2023 LEONBERGER FREDERICK J Director Sell 20.0 -49,000 -24.12% $379.8K
Jun 12, 2023 Jun 14, 2023 El-Ahmadi Siraj Nour Director Sell 20.0 -100,000 -77.44% $777K
Jun 6, 2023 Jun 7, 2023 Bucchi Ronald A Director Sell 42.5 -27,625 -24.72% $226.7K
May 15, 2023 May 17, 2023 Marcelli James S. COO Sell 40.0 -57,000 -16.44% $260.3K
Mar 16, 2023 Mar 20, 2023 Marcelli James S. COO Neutral 52.5 - 0.00% -
Mar 16, 2023 Mar 20, 2023 LEONBERGER FREDERICK J Director Neutral 90.0 +23,946 18.39% -
Mar 16, 2023 Mar 20, 2023 Lebby Michael Stephen Chief Exec. Officer Neutral 52.5 - 0.00% -
Mar 16, 2023 Mar 20, 2023 El-Ahmadi Siraj Nour Director Neutral 90.0 +23,946 462.10% -
Mar 16, 2023 Mar 20, 2023 Ciesla Craig Director Neutral 90.0 +19,157 369.68% -
Mar 16, 2023 Mar 20, 2023 Bucchi Ronald A Director Neutral 90.0 +32,567 111.60% -
Dec 2, 2022 Dec 6, 2022 LEONBERGER FREDERICK J Director Sell 22.5 -31,000 -85.68% $219.1K
Apr 12, 2022 Apr 13, 2022 Lebby Michael Stephen Chief Exec. Officer Buy 77.5 +1,000 1.60% $10K
Feb 3, 2022 Ciesla Craig Director Neutral 52.5 - 0.00% -
Feb 2, 2022 Ciesla Craig Director Neutral 52.5 - 0.00% -
Jan 18, 2022 Jan 20, 2022 LEONBERGER FREDERICK J Director Neutral 90.0 +5,182 100.00% -
Jan 18, 2022 Jan 20, 2022 Lebby Michael Stephen Chief Exec. Officer Neutral 52.5 - 0.00% -
Jan 18, 2022 Jan 20, 2022 Zelibor Thomas Edward Chair Neutral 82.5 +7,772 4.84% -
Jan 18, 2022 Jan 20, 2022 El-Ahmadi Siraj Nour Director Neutral 90.0 +5,182 100.00% -
Jan 18, 2022 Jan 20, 2022 Marcelli James S. COO Neutral 52.5 - 0.00% -
Jan 18, 2022 Jan 20, 2022 Bucchi Ronald A Director Neutral 90.0 +5,182 21.59% -
Jan 14, 2022 Jan 18, 2022 El-Ahmadi Siraj Nour Director Sell 20.0 -35,121 -100.00% $362.9K
Dec 30, 2021 Jan 3, 2022 El-Ahmadi Siraj Nour Director Sell 17.5 -114,879 -76.59% $1.7M
Dec 28, 2021 Jan 3, 2022 Bucchi Ronald A Director Sell 20.0 -22,309 -48.17% $361.4K
Dec 27, 2021 Dec 29, 2021 LEONBERGER FREDERICK J Director Sell 17.5 -150,000 -100.00% $2.5M
Dec 27, 2021 Dec 29, 2021 Zelibor Thomas Edward Chair Sell 20.0 -48,060 -23.04% $819.4K
Dec 27, 2021 Dec 29, 2021 Bucchi Ronald A Director Sell 20.0 -39,203 -45.85% $662.6K
Dec 22, 2021 Dec 27, 2021 Zelibor Thomas Edward Chair Sell 17.5 -101,940 -32.83% $1.7M
Dec 22, 2021 Dec 27, 2021 Bucchi Ronald A Director Sell 17.5 -88,488 -50.86% $1.5M
Nov 19, 2021 Nov 23, 2021 Zelibor Thomas Edward Chair Sell 17.5 -240,000 -43.59% $3.4M
Apr 19, 2021 Apr 20, 2021 Marcelli James S. COO Neutral 52.5 - 0.00% -
Apr 19, 2021 Apr 20, 2021 Lebby Michael Stephen CEO Neutral 52.5 - 0.00% -
Jan 14, 2021 Jan 19, 2021 Zelibor Thomas Edward Chair Neutral 52.5 - 0.00% -
Jan 14, 2021 Jan 19, 2021 MILLER JOSEPH A Director Neutral 52.5 - 0.00% -
Jan 14, 2021 Jan 19, 2021 LEONBERGER FREDERICK J Director Neutral 52.5 - 0.00% -
Jan 14, 2021 Jan 19, 2021 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -
Jan 14, 2021 Jan 19, 2021 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Jan 14, 2020 Jan 16, 2020 Zelibor Thomas Edward Chair Neutral 52.5 - 0.00% -
Jan 14, 2020 Jan 16, 2020 MILLER JOSEPH A Director Neutral 52.5 - 0.00% -
Jan 14, 2020 Jan 16, 2020 LEONBERGER FREDERICK J Director Neutral 52.5 - 0.00% -
Jan 14, 2020 Jan 16, 2020 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -
Jan 14, 2020 Jan 16, 2020 Bucchi Ronald A Director Neutral 52.5 - 0.00% -
Apr 8, 2019 Apr 9, 2019 Marcelli James S. COO Neutral 52.5 - 0.00% -
Apr 8, 2019 Apr 9, 2019 Lebby Michael Stephen CEO Neutral 52.5 - 0.00% -
Jan 14, 2019 Apr 9, 2019 Zelibor Thomas Edward Chair Neutral 52.5 - 0.00% -
Jan 14, 2019 Apr 9, 2019 MILLER JOSEPH A Director Neutral 52.5 - 0.00% -
Jan 14, 2019 Apr 9, 2019 LEONBERGER FREDERICK J Director Neutral 52.5 - 0.00% -
Jan 14, 2019 Apr 9, 2019 El-Ahmadi Siraj Nour Director Neutral 52.5 - 0.00% -