COCP
COCRYSTAL PHARM (COCP)
NASDAQ
$1.23-$0.01 (-1.21%)
Price as of Sep 11, 2026 5:36 PM EDT
  • $23.9M
    Market Cap
  • -21.52%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD CAPITAL MANAGEMENT LLC
2.60%
358,228
+118,257 (+33.01%)
Jun 30, 2026
VANGUARD GROUP INC
1.91%
263,987
-4,093 (-1.55%)
Dec 31, 2025
LPL FINANCIAL LLC
1.45%
200,250
+21,750 (+10.86%)
Dec 31, 2021
RENAISSANCE TECHNOLOGIES LLC
1.30%
179,628
+55,700 (+31.01%)
Jun 30, 2026
TWO SIGMA INVESTMENTS, LP
1.27%
175,379
+175,379 (+100.00%)
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
0.55%
76,208
-14,023 (-18.40%)
Jun 30, 2026
BLACKROCK INC.
0.53%
73,746
0 (0.00%)
Jun 30, 2024

Current Ownership Distribution

  • Mutual Funds55.8M (49.75%)
  • Institutions41.7M (37.14%)
  • Insiders14.7M (13.10%)
  • Other0 (0.00%)

Insider Transactions

  • 13.10% (14.7M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $15.7M
    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
FROST PHILLIP MD ET AL
Buy
Aug 05, 2026
$9,816.00
10,000
$0.98
2.0M
FROST PHILLIP MD ET AL
Buy
Aug 03, 2026
$70,590.00
75,000
$0.94
2.0M
FROST PHILLIP MD ET AL
Buy
Feb 24, 2026
$19,952.00
20,000
$1.00
1.9M
Kornberg Roger D.
Award
Jan 09, 2026
$0.00
24,615
$0.00
24,615
Lee Sam
President and Co-CEO
Award
Jan 09, 2026
$0.00
49,229
$0.00
49,229
PFENNIGER RICHARD C JR
Award
Jan 09, 2026
$0.00
16,410
$0.00
16,410
Hassan Fred
Award
Jan 09, 2026
$0.00
16,410
$0.00
16,410
FROST PHILLIP MD ET AL
Award
Jan 09, 2026
$0.00
24,615
$0.00
24,615
Rubin Steven D
Award
Jan 09, 2026
$0.00
16,410
$0.00
16,410
Japour Anthony J
Award
Jan 09, 2026
$0.00
16,410
$0.00
16,410
Martin James Joseph
Co-CEO and CFO
Award
Jan 09, 2026
$0.00
49,229
$0.00
49,229
FROST PHILLIP MD ET AL
Buy
Dec 31, 2025
$47,275.00
50,000
$0.95
1.8M
FROST PHILLIP MD ET AL
Buy
Dec 30, 2025
$19,310.00
20,000
$0.97
1.8M
FROST PHILLIP MD ET AL
Buy
Dec 26, 2025
$38,944.00
40,000
$0.97
1.8M
FROST PHILLIP MD ET AL
Buy
Dec 24, 2025
$24,257.50
25,000
$0.97
1.7M
FROST PHILLIP MD ET AL
Buy
Nov 26, 2025
$1,500.00
1,500
$1.00
1.7M
FROST PHILLIP MD ET AL
Buy
Nov 26, 2025
$2,475.00
2,500
$0.99
1.7M
PFENNIGER RICHARD C JR
Award
Oct 28, 2025
$55,600.00
40,000
$1.39
40,000
FROST PHILLIP MD ET AL
Award
Oct 28, 2025
$1.0M
719,426
$1.39
719,426
PFENNIGER RICHARD C JR
Award
Oct 28, 2025
$0.00
20,000
$0.00
31,400
Hassan Fred
Award
Oct 28, 2025
$1.0M
719,426
$1.39
719,426
FROST PHILLIP MD ET AL
Award
Oct 28, 2025
$500,001.07
359,713
$1.39
1.7M
Hassan Fred
Award
Oct 28, 2025
$500,001.07
359,713
$1.39
1.4M
Martin James Joseph
Co-CEO and CFO
Award
Oct 09, 2024
$0.00
40,000
$0.00
40,569
PFENNIGER RICHARD C JR
Award
Oct 09, 2024
$0.00
8,067
$0.00
11,400
Hassan Fred
Award
Oct 09, 2024
$0.00
8,067
$0.00
1.0M
Rubin Steven D
Award
Oct 09, 2024
$0.00
18,957
$0.00
2.7M
Kornberg Roger D.
Award
Oct 09, 2024
$0.00
28,109
$0.00
28,109
Lee Sam
President and Co-CEO
Award
Oct 09, 2024
$0.00
40,000
$0.00
76,355
Japour Anthony J
Award
Oct 09, 2024
$0.00
14,924
$0.00
14,924