SANUWAVE HEALTH INC

Historical 13F Holders

Symbol
SNWV
CUSIP
80303D305
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 80303D305 since 12/18/2024, largest first.

Filer % of Class Filed
Manchester Management Co LLC 13D/A
10.8% 12/15/2025
Event 12/11/2025
Solas Capital Management, LLC 13G/A
7.1% 8/14/2026
Event 6/30/2026
AWM Investment Company, Inc. 13G/A 6.0% 5/9/2025
Event 5/9/2025
Under 5%, checked the "5 percent or less" box, or amended by a later filing (3)
Opaleye Management Inc. 13G/A
3.6% 7/31/2026
Event 6/30/2026
BlackRock, Inc. 13G/A 1.5% 7/30/2026
Event 6/30/2026
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 5 32.7 k $499 k
2026 Q2 49 3.21 M $32.3 M
2026 Q1 63 4.16 M $72.2 M
2025 Q4 59 3.88 M $116 M
2025 Q3 59 3.39 M $127 M
2025 Q2 47 3.23 M $106 M
2025 Q1 20 2.50 M $88.5 M
2024 Q4 1 1.33 k $30.7 k