GNPX
GENPREX (GNPX)
NASDAQ
$0.74+$0.003 (+0.38%)
Price as of Jun 03, 2026 7:04 PM EDT
  • $8.3M
    Market Cap
  • -94.87%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ANSON FUNDS MANAGEMENT LP
26.89%
438,874
+438,874 (+100.00%)
Dec 31, 2021
D. E. SHAW & CO., INC.
7.67%
125,234
+39,466 (+31.51%)
Dec 31, 2021
GSA CAPITAL PARTNERS LLP
7.58%
123,618
-180,286 (-145.84%)
Mar 31, 2022
TWO SIGMA INVESTMENTS LLC
4.43%
72,290
+72,290 (+100.00%)
Dec 31, 2021
GEODE CAPITAL MANAGEMENT, LLC
2.05%
33,372
+33,372 (+100.00%)
Mar 31, 2026
MANCHESTER FINANCIAL INC
1.23%
20,000
+20,000 (+100.00%)
Mar 31, 2026
MAYFLOWER FINANCIAL ADVISORS, LLC
1.23%
20,000
+20,000 (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions46.8M (54.62%)
  • Mutual Funds37.4M (43.59%)
  • Insiders1.5M (1.79%)
  • Other0 (0.00%)

Insider Transactions

  • 1.79% (1.5M)
    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
Berger Mark Stanley
Chief Medical Officer
In Kind
Feb 27, 2026
$14,336.00
7,168
$2.00
21,692
Confer Ryan M.
President, CEO and CFO
In Kind
Feb 27, 2026
$18,660.00
9,330
$2.00
36,331
Moreno Toscano Jose Antonio
Award
Dec 22, 2025
$0.00
9,000
$0.00
9,157
Wilson William R Jr.
Award
Dec 22, 2025
$0.00
9,000
$0.00
9,157
Berger Mark Stanley
Chief Medical Officer
Award
Dec 22, 2025
$0.00
28,500
$0.00
28,860
Confer Ryan M.
President, CEO and CFO
Award
Dec 22, 2025
$0.00
45,000
$0.00
45,661
Confer Ryan M.
President, CEO and CFO
In Kind
Jun 30, 2025
$1,316.12
5,775
$0.23
32,968
Berger Mark Stanley
Chief Medical Officer
In Kind
Jun 30, 2025
$1,025.55
4,500
$0.23
17,971
Confer Ryan M.
President, CEO and CFO
In Kind
Feb 18, 2025
$161.95
395
$0.41
38,743
Berger Mark Stanley
Chief Medical Officer
In Kind
Feb 18, 2025
$239.85
585
$0.41
22,471
Confer Ryan M.
President, CEO and CFO
Award
Dec 05, 2024
$0.00
29,375
$0.00
39,138
Wilson William R Jr.
Award
Dec 05, 2024
$0.00
4,750
$0.00
7,845
Berger Mark Stanley
Chief Medical Officer
Award
Dec 05, 2024
$0.00
18,250
$0.00
23,056
Moreno Toscano Jose Antonio
Award
Dec 05, 2024
$0.00
4,750
$0.00
7,845
LONGNECKER BRENT M
Award
Dec 05, 2024
$0.00
4,750
$0.00
8,220