NASDAQ: LWLG
Lightwave Logic Inc Stock Ownership - Who owns Lightwave Logic?

Insider buying vs selling

Have Lightwave Logic Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Snizhana P. QuanPrincipal Financial Officer2026-04-1020,000$10.36
$207.20kSell
Snizhana P. QuanPrincipal Financial Officer2026-04-1020,000$4.87
$97.40kBuy
Siraj Nour ElahmadiDirector2026-04-0754,536$7.76
$423.20kSell
Thomas M. Connelly Jr.Director2026-04-069,000$8.52
$76.68kSell
Laila PartridgeDirector2026-04-0111,000$6.84
$75.24kSell
Craig CieslaDirector2026-04-0111,000$6.81
$74.91kSell
Ronald A. BucchiDirector2026-04-0111,000$6.92
$76.12kSell
Snizhana P. QuanPrincipal Financial Officer2026-03-3025,000$7.27
$181.75kSell
Snizhana P. QuanPrincipal Financial Officer2026-03-3025,000$4.87
$121.75kBuy
Maitre Yves LeCEO2026-03-12294,968$7.08
$2.09MSell

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Net Insider Buy/Sell (L12M) Ownership

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LWLG Shareholders

What type of owners hold Lightwave Logic Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc6.58%9,794,276$134.38MInstitution
Mary Goetz4.43%6,597,000$90.51MInsider
Frederick Goetz Sr.4.43%6,597,000$90.51MInsider
Frederick J. Goetz Jr.2.16%3,221,667$44.20MInsider
Andrew J. Ashton2.00%2,981,667$40.91MInsider
Maitre Yves Le1.49%2,210,953$30.33MInsider
Davidson Kempner Capital Management LP1.43%2,128,639$29.20MInstitution
Citadel Advisors LLC1.31%1,947,675$26.72MInstitution
Blackrock Inc1.23%1,828,266$25.08MInstitution
Alyeska Investment Group LP1.14%1,700,000$23.32MInstitution

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LWLG vs Specialty Chemical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LWLG23.16%17.13%Net SellingNet Selling
ASH68.80%31.20%Net Buying
KWR55.90%44.10%Net SellingNet Selling
MTX95.89%4.11%Net Selling
NGVT97.63%2.37%Net SellingNet Selling

Lightwave Logic Stock Ownership FAQ

Who owns Lightwave Logic?

Lightwave Logic (NASDAQ: LWLG) is owned by 23.16% institutional shareholders, 17.13% Lightwave Logic insiders, and 59.71% retail investors. Mary Goetz is the largest individual Lightwave Logic shareholder, owning 6.60M shares representing 4.43% of the company. Mary Goetz's Lightwave Logic shares are currently valued at $107.33M.

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