I-Mab Ownership

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


Recent Insider Transactions

NasdaqGM:IMAB Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
28 Jun 23SellUS$137,081Hillhouse Investment Management, Ltd.Company45,222US$3.03

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 IMAB?
Owner TypeNumber of SharesOwnership Percentage
Public Companies2,642,9623.27%
Private Companies3,553,1954.4%
Individual Insiders4,108,4125.09%
Institutions5,762,3147.14%
VC/PE Firms17,070,01521.2%
General Public47,564,69458.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 40.47% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
12.6%
CBC Group
10,160,793US$17.5m0%4.81%
8.56%
Hillhouse Investment Management, Ltd.
6,909,222US$11.9m0%0.09%
5.09%
Jingwu Zhang Zang
4,108,412US$7.1m0%no data
4.4%
T Investment Limited
3,553,195US$6.1m0%no data
3.27%
Everest Medicines Limited
2,642,962US$4.5m0%no data
0.94%
Caligan Partners, LP
756,538US$1.3m0%0.37%
0.76%
Two Sigma Advisers, LP
617,100US$1.1m10.5%no data
0.71%
Two Sigma Investments, LP
575,580US$990.0k0.12%no data
0.7%
Temasek Holdings (Private) Limited
566,650US$974.6k0%no data
0.54%
GSA Capital Partners LLP
432,621US$744.1k-19.6%0.06%
0.47%
Boothbay Fund Management, LLC
378,269US$650.6k0%0.02%
0.4%
Exome Asset Management LLC
325,762US$560.3k0%0.51%
0.37%
Abaris Investment Management AG
296,000US$509.1k0%0.9%
0.28%
EDBI Pte Ltd
222,136US$382.1k0%0.3%
0.2%
abrdn plc
162,580US$279.6k0%no data
0.17%
Fullgoal Fund Management Co. Ltd.
139,876US$240.6k0%no data
0.17%
Numeric Investors LLC
134,977US$232.2k22%no data
0.14%
State Street Global Advisors, Inc.
110,373US$189.8k8.53%no data
0.12%
Millennium Management LLC
93,508US$160.8k-51.1%no data
0.11%
Invesco Capital Management LLC
85,144US$146.4k331%no data
0.11%
Goldman Sachs Group, Investment Banking and Securities Investments
84,941US$146.1k-41.5%no data
0.1%
Prelude Capital Management, LLC
81,262US$139.8k142%0.01%
0.099%
Saint Olive Gestion
80,000US$137.6k0%0.01%
0.093%
Alberta Investment Management Corporation
74,723US$128.5k0%no data
0.088%
Marshall Wace LLP
71,088US$122.3k0%no data
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