Lightwave Logic (LWLG) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
Lightwave Logic insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 6 sold $1.4M of LWLG stock on the open market.
Get emailed when insiders cluster-buy stocks like LWLG
Free alerts the day a new cluster buy is filed, plus the Monday report of the week's biggest insider trades.
Free · unsubscribe anytime · not investment advice · see a sample issue
LWLG insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | — | 0 | $937K | 7 |
| Q1 2026 | — | 0 | $296K | 3 |
| Q4 2025 | — | 0 | $299K | 5 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 Lightwave Logic, Inc. insiders reported open-market purchases totaling $0, while 6 insiders reported sales totaling $1.4M. 0 of 15 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Jun 1SEC | Snizhana P. QuanPrincipal Financial Officer | Sell | 34550,780 held (−1%) | $11.41 | $4K | -56.4% | — |
| Apr 10SEC | Snizhana P. QuanPrincipal Financial Officer | Sell | 20,00051,125 held (−28%) | $10.36 | $207K | -52.0% | — |
| Apr 8SEC | Craig CieslaDirector | Sell | 11,000118,824 held (−8%) | $6.81 | $75K | -27.0% | — |
| Apr 7SEC | Siraj Nour El-ahmadiDirector | Sell | 54,53697,168 held (−36%) | $7.76 | $423K | -36.0% | — |
| Apr 6SEC | Thomas M Connelly Jr.Director | Sell | 9,00077,132 held (−10%) | $8.52 | $77K | -41.7% | — |
| Apr 2SEC | Ronald A BucchiDirector | Sell | 11,000294,879 held (−4%) | $6.92 | $76K | -28.2% | — |
| Apr 2SEC | Laila PartridgeDirector | Sell | 11,00080,723 held (−12%) | $6.84 | $75K | -27.3% | — |
| Mar 31SEC | Snizhana P. QuanPrincipal Financial Officer | Sell | 25,00051,125 held (−33%) | $7.27 | $182K | -31.6% | — |
| Jan 28SEC | Siraj Nour El-ahmadiDirector | Sell | 25,591123,944 held (−17%) | $3.48 | $89K | +42.8% | — |
| Jan 7SEC | Siraj Nour El-ahmadiDirector | Sell | 49,26099,535 held (−33%) | $3.15 | $155K | +57.8% | — |
| Jan 6SEC | Thomas M Connelly Jr.Director | Sell | 7,60058,372 held (−12%) | $3.25 | $25K | +52.9% | — |
| Jan 5SEC | Laila PartridgeDirector | Sell | 10,00063,963 held (−14%) | $3.72 | $37K | +33.6% | — |
| Oct 2SEC | Laila PartridgeDirector | Sell | 10,00053,802 held (−16%) | $4.11 | $41K | +20.9% | — |
| Oct 2SEC | Ronald A BucchiDirector | Sell | 10,000185,583 held (−5%) | $3.97 | $40K | +25.2% | — |
| Oct 2SEC | Thomas M Connelly Jr.Director | Sell | 6,00045,811 held (−12%) | $4.26 | $26K | +16.7% | — |
Insiders at Lightwave Logic, Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Siraj Nour El-ahmadiDirector | — | $667K | Apr 7, 2026 | — |
| Snizhana P. QuanPrincipal Financial Officer | — | $393K | Jun 1, 2026 | — |
| Laila PartridgeDirector | — | $154K | Apr 2, 2026 | — |
| Thomas M Connelly Jr.Director | — | $127K | Apr 6, 2026 | — |
| Ronald A BucchiDirector | — | $116K | Apr 2, 2026 | — |
| Craig CieslaDirector | — | $75K | Apr 8, 2026 | — |
LWLG stock: common questions
Are Lightwave Logic, Inc. insiders buying LWLG stock?
In the past 12 months, 0 insiders reported open-market purchases of LWLG worth $0.
Are Lightwave Logic, Inc. insiders selling LWLG stock?
6 insiders reported sales worth $1.4M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is LWLG's 52-week range?
Over the past year LWLG has traded between $2.97 and $18.22. It last closed at $4.97 on Oct 9, 2026.