LWLG
insider transactionsLightwave Logic, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-234.3K
0 buy · 234.3K sell
Net value · 365d
-$1.4M
$0 in · $1.4M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
12
0 buy · 234.3K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Sell·S
Principal Financial Officer
$3.9K
345 sh · $11.41
Own -1%
-
Grant·A
Director
$0
13.6K sh
Own +17%
-
Grant·A
Director
$0
13.6K sh
Own +7%
-
Grant·A
Director
$0
13.6K sh
Own +14%
-
Grant·A
Director
$0
13.6K sh
Own +11%
-
Grant·A
Director
$0
13.6K sh
Own +18%
-
Grant·A
Principal Financial Officer
$0
2.5K sh
Own +5%
-
Other·G
Director
$0
100.0K sh
Own -34%
-
Exercise·M
Principal Financial Officer
$0
20.0K sh
Own +57%
-
Sell·S
Principal Financial Officer
$207.2K
20.0K sh · $10.36
Own -28%
-
Exercise·M
Principal Financial Officer
$97.4K
20.0K sh · $4.87
Own +39%
-
Sell·S
Director
$423.2K
54.5K sh · $7.76
Own -36%
-
Sell·S
Director
$76.7K
9.0K sh · $8.52
Own -10%
-
Sell·S
Director
$75.2K
11.0K sh · $6.84
Own -12%
-
Sell·S
Director
$76.1K
11.0K sh · $6.92
Own -4%
-
Sell·S
Director
$74.9K
11.0K sh · $6.81
Own -8%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +28%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +18%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +7%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +31%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +15%
-
Exercise·M
Principal Financial Officer
$0
25.0K sh
Own +50%
-
Sell·S
Principal Financial Officer
$181.8K
25.0K sh · $7.27
Own -33%
-
Exercise·M
Principal Financial Officer
$121.8K
25.0K sh · $4.87
Own +49%
-
Other·F
Yves Le Maitre KEY
CEO
$2.1M
295.0K sh · $7.08
Own -12%
-
Grant·A
Director
$0
7.6K sh
Own +12%
-
Grant·A
Director
$0
7.6K sh
Own +6%
-
Grant·A
Director
$0
7.6K sh
Own +7%
-
Grant·A
Director
$0
7.6K sh
Own +13%
-
Grant·A
Director
$0
7.6K sh
Own +3%
-
Exercise·M
Director
$0
50.0K sh
Own New
-
Sell·S
Director
$89.1K
25.6K sh · $3.48
Own -17%
-
Exercise·M
Director
$34.0K
50.0K sh · $0.68
Own +50%
-
Exercise·M
Director
$0
50.0K sh
Own New
-
Exercise·M
Director
$34.0K
50.0K sh · $0.68
Own +24%
-
Sell·S
Director
$24.7K
7.6K sh · $3.25
Own -12%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Sell·S
Director
$37.2K
10.0K sh · $3.72
Own -14%
-
Exercise·M
Director
—
20.2K sh
Own +37%
-
Other·F
CFO, COO
$251.9K
77.8K sh · $3.24
Own -8%
-
Grant·A
CFO, COO
$0
307.1K sh
Own +48%
-
Other·F
President
$229.2K
70.7K sh · $3.24
Own -15%
-
Grant·A
President
$0
235.5K sh
Own +106%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +25%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +11%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Exercise·M
Director
—
20.2K sh
Own +44%
-
Exercise·M
Director
$0
20.2K sh
Own New
-
Sell·S
Director
$155.2K
49.3K sh · $3.15
Own -33%
-
Exercise·M
Director
—
20.2K sh
Own +16%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 1, 2026 | Snizhana P. Quan | Sell S | 345 | $3.9K |
| Jun 1, 2026 | Laila Partridge | Grant A | 13.6K | $0 |
| Jun 1, 2026 | Ronald A Bucchi | Grant A | 13.6K | $0 |
| Jun 1, 2026 | Siraj Nour El-Ahmadi | Grant A | 13.6K | $0 |
| Jun 1, 2026 | Craig Ciesla | Grant A | 13.6K | $0 |
| Jun 1, 2026 | Thomas M Connelly JR | Grant A | 13.6K | $0 |
| Jun 1, 2026 | Snizhana P. Quan | Grant A | 2.5K | $0 |
| Apr 28, 2026 | Ronald A Bucchi | Other G | 100.0K | $0 |
| Apr 10, 2026 | Snizhana P. Quan | Exercise M | 20.0K | $0 |
| Apr 10, 2026 | Snizhana P. Quan | Sell S | 20.0K | $207.2K |
| Apr 10, 2026 | Snizhana P. Quan | Exercise M | 20.0K | $97.4K |
| Apr 7, 2026 | Siraj Nour El-Ahmadi | Sell S | 54.5K | $423.2K |
| Apr 6, 2026 | Thomas M Connelly JR | Sell S | 9.0K | $76.7K |
| Apr 1, 2026 | Laila Partridge | Sell S | 11.0K | $75.2K |
| Apr 1, 2026 | Ronald A Bucchi | Sell S | 11.0K | $76.1K |
| Apr 1, 2026 | Craig Ciesla | Sell S | 11.0K | $74.9K |
| Mar 31, 2026 | Laila Partridge | Exercise M | 20.2K | $0 |
| Mar 31, 2026 | Laila Partridge | Exercise M | 20.2K | — |
| Mar 31, 2026 | Craig Ciesla | Exercise M | 20.2K | $0 |
| Mar 31, 2026 | Craig Ciesla | Exercise M | 20.2K | — |
| Mar 31, 2026 | Ronald A Bucchi | Exercise M | 20.2K | $0 |
| Mar 31, 2026 | Ronald A Bucchi | Exercise M | 20.2K | — |
| Mar 31, 2026 | Thomas M Connelly JR | Exercise M | 20.2K | $0 |
| Mar 31, 2026 | Thomas M Connelly JR | Exercise M | 20.2K | — |
| Mar 31, 2026 | Siraj Nour El-Ahmadi | Exercise M | 20.2K | $0 |
| Mar 31, 2026 | Siraj Nour El-Ahmadi | Exercise M | 20.2K | — |
| Mar 30, 2026 | Snizhana P. Quan | Exercise M | 25.0K | $0 |
| Mar 30, 2026 | Snizhana P. Quan | Sell S | 25.0K | $181.8K |
| Mar 30, 2026 | Snizhana P. Quan | Exercise M | 25.0K | $121.8K |
| Mar 12, 2026 | Yves Le Maitre KEY | Other F | 295.0K | $2.1M |
| Feb 2, 2026 | Laila Partridge | Grant A | 7.6K | $0 |
| Feb 2, 2026 | Siraj Nour El-Ahmadi | Grant A | 7.6K | $0 |
| Feb 2, 2026 | Craig Ciesla | Grant A | 7.6K | $0 |
| Feb 2, 2026 | Thomas M Connelly JR | Grant A | 7.6K | $0 |
| Feb 2, 2026 | Ronald A Bucchi | Grant A | 7.6K | $0 |
| Jan 27, 2026 | Siraj Nour El-Ahmadi | Exercise M | 50.0K | $0 |
| Jan 27, 2026 | Siraj Nour El-Ahmadi | Sell S | 25.6K | $89.1K |
| Jan 27, 2026 | Siraj Nour El-Ahmadi | Exercise M | 50.0K | $34.0K |
| Jan 23, 2026 | Ronald A Bucchi | Exercise M | 50.0K | $0 |
| Jan 23, 2026 | Ronald A Bucchi | Exercise M | 50.0K | $34.0K |
| Jan 2, 2026 | Thomas M Connelly JR | Sell S | 7.6K | $24.7K |
| Dec 31, 2025 | Laila Partridge | Exercise M | 20.2K | $0 |
| Dec 31, 2025 | Laila Partridge | Sell S | 10.0K | $37.2K |
| Dec 31, 2025 | Laila Partridge | Exercise M | 20.2K | — |
| Dec 31, 2025 | James S. Marcelli KEY | Other F | 77.8K | $251.9K |
| Dec 31, 2025 | James S. Marcelli KEY | Grant A | 307.1K | $0 |
| Dec 31, 2025 | Thomas Edward Zelibor KEY | Other F | 70.7K | $229.2K |
| Dec 31, 2025 | Thomas Edward Zelibor KEY | Grant A | 235.5K | $0 |
| Dec 31, 2025 | Craig Ciesla | Exercise M | 20.2K | $0 |
| Dec 31, 2025 | Craig Ciesla | Exercise M | 20.2K | — |
| Dec 31, 2025 | Ronald A Bucchi | Exercise M | 20.2K | $0 |
| Dec 31, 2025 | Ronald A Bucchi | Exercise M | 20.2K | — |
| Dec 31, 2025 | Thomas M Connelly JR | Exercise M | 20.2K | $0 |
| Dec 31, 2025 | Thomas M Connelly JR | Exercise M | 20.2K | — |
| Dec 31, 2025 | Siraj Nour El-Ahmadi | Exercise M | 20.2K | $0 |
| Dec 31, 2025 | Siraj Nour El-Ahmadi | Sell S | 49.3K | $155.2K |
| Dec 31, 2025 | Siraj Nour El-Ahmadi | Exercise M | 20.2K | — |
About LWLG insider trading
This page tracks insider transactions for Lightwave Logic, Inc. (LWLG) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.