• $2.4M
    Market Cap
  • -73.55%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
SUSQUEHANNA INTERNATIONAL GROUP, LLP
2.93%
52,541
+52,541 (+100.00%)
Dec 31, 2022
JANE STREET GROUP, LLC
0.75%
13,464
+13,464 (+100.00%)
Mar 31, 2022
TOWER RESEARCH CAPITAL LLC (TRC)
0.23%
4,126
+747 (+18.10%)
Mar 31, 2026
MFA WEALTH ADVISORS, LLC
0.02%
403
+403 (+100.00%)
Jun 30, 2024
SBI SECURITIES CO., LTD.
0.01%
230
0 (0.00%)
Mar 31, 2026
UBS GROUP AG
0.003%
56
-1,892 (-3,378.57%)
Mar 31, 2026

Current Ownership Distribution

  • Insiders51.7M (90.28%)
  • Institutions5.1M (8.92%)
  • Mutual Funds457,177 (0.80%)
  • Other0 (0.00%)

Insider Transactions

  • 90.28% (51.7M)
    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
Walsh Deina H
Chief Financial Officer
Award
Jan 08, 2026
$0.00
8,335
$0.00
8,335
Frelick Jeff
Chief Executive Officer
Award
Jan 08, 2026
$0.00
16,668
$0.00
16,668
Stroever Bruce
Award
Jun 04, 2025
$0.00
62,894
$0.00
62,894
Angle Siddhesh Rajendra
Award
Jun 04, 2025
$0.00
62,894
$0.00
62,894
Gagnon Robert E.
Award
Jun 04, 2025
$0.00
62,894
$0.00
62,894
Meikle Phillip Terry II
Award
Jun 04, 2025
$0.00
62,894
$0.00
62,894
Frelick Jeff
Chief Executive Officer
Award
Jan 15, 2025
$0.00
54,110
$0.00
54,110
Frelick Jeff
Chief Executive Officer
Award
Jan 15, 2025
$0.00
54,110
$0.00
54,110
Walsh Deina H
Chief Financial Officer
Award
Jan 15, 2025
$0.00
27,055
$0.00
27,055
Walsh Deina H
Chief Financial Officer
Award
Jan 15, 2025
$0.00
27,055
$0.00
27,055
Meikle Phillip Terry II
Award
Oct 16, 2024
$0.00
9
$0.00
9
Meikle Phillip Terry II
Award
Oct 16, 2024
$0.00
28,185
$0.00
28,185
Angle Siddhesh Rajendra
Award
Sep 17, 2024
$0.00
30,713
$0.00
30,713
Gagnon Robert E.
Award
Sep 17, 2024
$0.00
30,713
$0.00
30,713
Stroever Bruce
Award
Sep 17, 2024
$0.00
30,713
$0.00
30,713