• $10.8M
    Market Cap
  • -78.07%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
DAUNTLESS INVESTMENT GROUP, LLC
105.13%
11.3M
+11.3M (+99.99%)
Jun 30, 2026
STONEPINE CAPITAL MANAGEMENT, LLC
49.21%
5.3M
+5.3M (+100.00%)
Jun 30, 2026
NANTAHALA CAPITAL MANAGEMENT, LLC
20.61%
2.2M
+2.2M (+100.00%)
Jun 30, 2026
JANE STREET GROUP, LLC
2.31%
248,433
+248,433 (+100.00%)
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
0.89%
95,409
-374,469 (-392.49%)
Jun 30, 2026
CITADEL ADVISORS LLC
0.80%
86,242
+86,242 (+100.00%)
Jun 30, 2026
VIRTU FINANCIAL LLC
0.60%
64,940
+64,940 (+100.00%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions20.0M (61.85%)
  • Insiders11.1M (34.36%)
  • Mutual Funds1.2M (3.80%)
  • Other0 (0.00%)

Insider Transactions

  • 34.36% (11.1M)
    Current InsiderOwnership (%, shares)
  • 1
    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
Salva Francisco D.
President and CEO
Conversion
Jun 16, 2026
$0.00
500
$0.00
0
Salva Francisco D.
President and CEO
Conversion
Jun 16, 2026
$0.00
4.1M
$0.00
4.1M
Salva Francisco D.
President and CEO
Buy
Mar 18, 2026
$0.00
500
$0.00
500
Salva Francisco D.
President and CEO
Buy
Mar 18, 2026
$0.00
4.1M
$0.00
4.1M
Salva Francisco D.
President and CEO
Buy
Mar 18, 2026
$0.00
4.1M
$0.00
4.1M
Whitfill Travis
Chief Operating Officer
Award
Dec 19, 2025
$0.00
23,724
$0.00
23,724
Schroer John R.
Award
Dec 19, 2025
$0.00
3,003
$0.00
3,003
Ryan Barbara
Award
Dec 19, 2025
$0.00
3,003
$0.00
3,003
Salva Francisco D.
President and CEO
Award
Dec 19, 2025
$0.00
59,309
$0.00
59,309
Staskey Norm
Chief Financial Officer
Award
Dec 19, 2025
$0.00
15,015
$0.00
15,015