• $1.3M
    Market Cap
  • -81.06%
    1-Year Change
  • Medical Devices
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
SUSQUEHANNA INTERNATIONAL GROUP, LLP
18.72%
84,890
+84,890 (+100.00%)
Dec 31, 2022
SABBY MANAGEMENT, LLC
6.33%
28,726
+28,726 (+100.00%)
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
6.20%
28,127
+28,127 (+100.00%)
Mar 31, 2026
PERKINS CAPITAL MANAGEMENT INC
4.96%
22,500
0 (0.00%)
Mar 31, 2022
BLACKROCK INC.
4.59%
20,835
+16,489 (+79.14%)
Mar 31, 2022
TOWER RESEARCH CAPITAL LLC (TRC)
0.38%
1,729
+1,729 (+100.00%)
Mar 31, 2026
TOWER RESEARCH CAPITAL LLC
0.05%
227
+227 (+100.00%)
Dec 31, 2021

Current Ownership Distribution

  • Institutions1.3M (55.25%)
  • Mutual Funds716,996 (31.36%)
  • Insiders306,056 (13.39%)
  • Other0 (0.00%)

Insider Transactions

  • 13.39% (306,056)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $95,048.46
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $79,963.80
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
HRT FINANCIAL LP
Sell
Jul 10, 2026
$48,913.20
34,938
$1.40
92,055
HRT FINANCIAL LP
Buy
Jul 09, 2026
$96,710.97
64,047
$1.51
126,993