CNSP
CNS PHARMA (CNSP)
NASDAQ
$4.92$0.00 (0.00%)
Price as of Jun 03, 2026 5:55 PM EDT
  • $8.0M
    Market Cap
  • -59.41%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ARMISTICE CAPITAL, LLC
23.19%
133,229
+133,229 (+100.00%)
Dec 31, 2022
STONEPINE CAPITAL MANAGEMENT, LLC
10.62%
61,000
+12,173 (+19.96%)
Mar 31, 2026
IKARIAN CAPITAL, LLC
7.98%
45,830
0 (0.00%)
Mar 31, 2026
BLACKROCK INC.
7.15%
41,087
-716 (-1.74%)
Mar 31, 2022
BEACON FINANCIAL ADVISORY LLC
6.96%
40,000
+40,000 (+100.00%)
Mar 31, 2022
TWO SIGMA INVESTMENTS, LP
4.38%
25,143
+25,143 (+100.00%)
Mar 31, 2022
GEODE CAPITAL MANAGEMENT, LLC
4.04%
23,189
+23,189 (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Mutual Funds5.8M (54.12%)
  • Institutions4.4M (41.20%)
  • Insiders503,937 (4.68%)
  • Other0 (0.00%)

Insider Transactions

  • 4.68% (503,937)
    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
Faulkner Eric
Chief Technology Officer
Award
Mar 02, 2026
$0.00
9,500
$0.00
9,500
O'Loughlin Steve
Chief Financial Officer
Award
Mar 02, 2026
$0.00
9,500
$0.00
9,500
Levin Rami
CEO and President
Award
Jan 01, 2026
$0.00
19,000
$0.00
19,000
Keyes Jeffry R.
Award
Nov 17, 2025
$0.00
1,517
$0.00
1,517
Mahery Amy
Award
Nov 17, 2025
$0.00
1,517
$0.00
1,517
Charles Faith L.
Award
Nov 17, 2025
$0.00
1,517
$0.00
1,517
Downs Christopher
Chief Financial Officer
Award
Nov 17, 2025
$0.00
4,881
$0.00
4,881
Climaco John M
Chief Executive Officer
Award
Nov 17, 2025
$0.00
9,761
$0.00
9,761