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$36.24MInsider
Opaleye Management Inc11.45%980,000$36.24MInstitution
Awm Investment Company Inc5.72%489,550$18.10MInstitution
Vanguard Group Inc5.20%444,806$16.45MInstitution
Blackrock Inc4.33%370,577$13.70MInstitution
Anthony Michael Stolarski4.11%351,786$13.01MInsider
Solas Capital Management LLC3.47%296,691$10.97MInstitution
Geode Capital Management LLC1.84%157,727$5.83MInstitution
State Street Corp0.77%65,711$2.43MInstitution
Northern Trust Corp0.73%62,143$2.30MInstitution

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SNWV vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SNWV37.72%15.82%Net Buying
SI0.00%57.11%Net BuyingNet Buying
NPCE44.29%55.71%Net SellingNet Buying
TCMD76.35%23.65%Net SellingNet Selling
CLPT32.22%26.46%Net SellingNet Buying

Sanuwave Health Stock Ownership FAQ

Who owns Sanuwave Health?

Sanuwave Health (NASDAQ: SNWV) is owned by 37.72% institutional shareholders, 15.82% Sanuwave Health insiders, and 46.47% 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 $36.24M.

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