SNWV
SANUWAVE HEALTH (SNWV)
NASDAQ
$4.14+$0.04 (+0.98%)
Price as of Sep 11, 2026 7:54 PM EDT
  • $35.3M
    Market Cap
  • -88.91%
    1-Year Change
  • Medical Devices
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
SOLAS CAPITAL MANAGEMENT, LLC
7.11%
610,968
+323,454 (+52.94%)
Jun 30, 2026
AWM INVESTMENT COMPANY, INC.
5.29%
454,550
0 (0.00%)
Jun 30, 2026
VANGUARD GROUP INC
5.18%
445,206
+4,922 (+1.11%)
Dec 31, 2025
PRAETORIAN PR LLC
4.59%
395,000
+45,000 (+11.39%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
4.10%
352,756
+3,882 (+1.10%)
Jun 30, 2026
OPALEYE MANAGEMENT INC.
3.56%
306,140
-675,127 (-220.53%)
Jun 30, 2026
UBS GROUP AG
2.99%
256,791
+46,528 (+18.12%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions20.6M (52.61%)
  • Insiders17.3M (44.36%)
  • Mutual Funds1.2M (3.03%)
  • Other0 (0.00%)

Insider Transactions

  • 44.36% (17.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Blizard Jeffrey
Award
Jun 30, 2026
$0.00
5,524
$0.00
5,524
Tyler James
Award
Jun 30, 2026
$0.00
5,524
$0.00
5,524
Miller Ian D.
Award
Jun 30, 2026
$0.00
6,215
$0.00
6,215
Bazar Gregory Matthew
Award
Jun 30, 2026
$0.00
5,524
$0.00
5,524
FRANK MORGAN C.
Chief Executive Officer
Award
Mar 31, 2026
$0.00
3,208
$0.00
3,208
Blizard Jeffrey
Award
Mar 31, 2026
$0.00
3,208
$0.00
3,208
Miller Ian D.
Award
Mar 31, 2026
$0.00
3,609
$0.00
3,609
Bazar Gregory Matthew
Award
Mar 31, 2026
$0.00
3,208
$0.00
3,208
FRANK MORGAN C.
Chief Executive Officer
Award
Jan 30, 2026
$0.00
24,000
$0.00
24,000
Wern David Timothy
Exec VP of Sales
Award
Jan 30, 2026
$0.00
2,500
$0.00
2,500
Tyler James
Award
Dec 31, 2025
$0.00
1,540
$0.00
1,540
Miller Ian D.
Award
Dec 31, 2025
$0.00
1,733
$0.00
1,733
FRANK MORGAN C.
Chief Executive Officer
Award
Dec 31, 2025
$0.00
1,540
$0.00
1,540
Bazar Gregory Matthew
Award
Dec 31, 2025
$0.00
1,540
$0.00
1,540
Tyler James
Award
Sep 30, 2025
$0.00
1,342
$0.00
1,342
FRANK MORGAN C.
Chief Executive Officer
Award
Sep 30, 2025
$0.00
1,342
$0.00
1,342
Bazar Gregory Matthew
Award
Sep 30, 2025
$0.00
1,342
$0.00
1,342
Miller Ian D.
Award
Sep 30, 2025
$0.00
1,510
$0.00
1,510
Blizard Jeffrey
Award
Sep 30, 2025
$0.00
1,342
$0.00
1,342
Miller Ian D.
Award
Jun 30, 2025
$0.00
1,771
$0.00
1,771
Tyler James
Award
Jun 30, 2025
$0.00
1,574
$0.00
1,574
Stegagno Peter
Chief Operating Officer
Exempt
Jun 05, 2025
$0.00
529
$0.00
0
Stegagno Peter
Chief Operating Officer
Exempt
Jun 05, 2025
$0.00
1,333
$0.00
0
Stegagno Peter
Chief Operating Officer
Exempt
Jun 05, 2025
$11,902.50
529
$22.50
2,561
Stegagno Peter
Chief Operating Officer
Exempt
Jun 05, 2025
$19,995.00
1,333
$15.00
3,894
Stegagno Peter
Chief Operating Officer
Sell
Jun 05, 2025
$51,596.02
1,862
$27.71
2,032
Bazar Gregory Matthew
Award
May 27, 2025
$0.00
41,333
$0.00
41,333
Opaleye Management Inc.
Buy
Apr 29, 2025
$127,454.00
5,000
$25.49
965,000
Opaleye Management Inc.
Buy
Apr 29, 2025
$76,421.42
2,998
$25.49
15,000
Miller Ian D.
Award
Apr 03, 2025
$0.00
1,981
$0.00
1,981