Catalyst Biosciences, Inc.

NasdaqCM:CBIO Stock Report

Market Cap: US$19.4m

Catalyst Biosciences Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of CBIO?
Owner TypeNumber of SharesOwnership Percentage
Private Companies1,2850.00338%
Institutions2,475,8236.52%
Individual Insiders3,773,6919.94%
Public Companies6,758,22117.8%
General Public24,965,87265.7%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 20.7%.


Top Shareholders

Top 25 shareholders own 33.84% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
16.5%
GNI Group Ltd.
6,266,521US$3.2m0%no data
7.02%
Laurence Lytton
2,667,333US$1.4m0%no data
2.04%
Renaissance Technologies LLC
774,386US$396.0k-11.6%no data
1.56%
Julian Singer
590,700US$302.1k0%no data
1.29%
CCUR Holdings, Inc.
491,700US$251.4k0%no data
1.02%
David Oros
388,600US$198.7k0%no data
0.71%
Geode Capital Management, LLC
270,033US$138.1k0%no data
0.54%
The Vanguard Group, Inc.
206,900US$105.8k0%no data
0.4%
BlackRock, Inc.
153,657US$78.6k-9.56%no data
0.38%
Acadian Asset Management LLC
144,028US$73.6k-44.5%no data
0.24%
Kynam Capital Management, LP
89,886US$46.0k0%0.01%
0.23%
Northern Trust Global Investments
86,412US$44.2k0%no data
0.2%
Morgan Stanley, Investment Banking and Brokerage Investments
76,098US$38.9k98.2%no data
0.19%
State Street Global Advisors, Inc.
72,599US$37.1k0%no data
0.18%
Nantahala Capital Management, LLC
67,800US$34.7k-57.7%0.01%
0.18%
Johnson & Johnson Innovation - JJDC, Inc.
66,951US$34.2k0%no data
0.16%
Barclays PLC Private Banking & Investment Banking Investment
60,204US$30.8k0%no data
0.16%
Parallax Volatility Advisers, L.P.
59,353US$30.4k-24.5%no data
0.14%
Susquehanna International Group, LLP, Asset Management Arm
55,043US$28.1k-5.5%no data
0.13%
Group One Trading LP, Asset Management Arm
48,878US$25.0k-24.6%no data
0.13%
Augustine Lawlor
48,788US$24.9k0%no data
0.13%
Virtu Financial LLC, Asset Management Arm
48,633US$24.9k0%no data
0.13%
Bank of America Corporation, Asset Management Arm
48,468US$24.8k50.9%no data
0.09%
Colorado Capital Management, Inc.
34,165US$17.5k0%0.01%
0.09%
Nassim Usman
34,165US$17.5k0%no data
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