NASDAQ: SNWV
Sanuwave Health Inc Stock Ownership - Who owns Sanuwave Health?

Insider buying vs selling

Have Sanuwave Health Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Peter StegagnoChief Operating Officer2025-06-051,862$27.71
$51.60kSell
Peter StegagnoChief Operating Officer2025-06-051,333$15.00
$20.00kBuy
Peter StegagnoChief Operating Officer2025-06-05529$22.50
$11.90kBuy
Iulian CioantaChief Sci. and Tech. Officer2025-05-153,639$31.60
$114.99kSell
Iulian CioantaChief Sci. and Tech. Officer2025-05-151,777$14.20
$25.23kBuy
Iulian CioantaChief Sci. and Tech. Officer2025-05-15529$22.50
$11.90kBuy
Iulian CioantaChief Sci. and Tech. Officer2025-05-151,333$15.00
$20.00kBuy
Opaleye Management Inc10% Owner2025-04-292,998$25.49
$76.42kBuy
Opaleye Management Inc10% Owner2025-04-295,000$25.49
$127.46kBuy

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Net Insider Buy/Sell (L12M) Ownership

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SNWV Shareholders

What type of owners hold Sanuwave Health Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Opaleye Management Inc11.45%980,000$34.19MInsider
Opaleye Management Inc11.36%972,002$33.91MInstitution
Solas Capital Management LLC6.83%584,048$20.38MInstitution
Awm Investment Company Inc6.00%513,230$17.91MInstitution
Anthony Michael Stolarski4.11%351,786$12.27MInsider
Morgan Stanley2.40%204,967$7.15MInstitution
Susquehanna International Group LLP0.76%65,433$2.28MInstitution
Millennium Management LLC0.70%59,566$2.08MInstitution
Bank Of America Corp0.40%33,809$1.18MInstitution
Marshall Wace LLP0.36%30,657$1.07MInstitution

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SNWV vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SNWV29.24%15.82%Net BuyingNet Buying
SENS13.26%32.77%Net SellingNet Selling
RXST74.11%25.89%Net BuyingNet Buying
NPCE45.81%54.19%Net SellingNet Selling
PTHL0.12%0.00%

Sanuwave Health Stock Ownership FAQ

Who owns Sanuwave Health?

Sanuwave Health (NASDAQ: SNWV) is owned by 29.24% institutional shareholders, 15.82% Sanuwave Health insiders, and 54.94% retail investors. Opaleye Management Inc is the largest individual Sanuwave Health shareholder, owning 980,000.00 shares representing 11.45% of the company. Opaleye Management Inc's Sanuwave Health shares are currently valued at $35.30M.

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