Insider Trading & Ownership - Chen Bihua

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Chen Bihua
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-12-18
Purchase
2020-12-22
4:09 pm
BioAtla Inc. BCAB Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
800,000 $18 $14,400,000 2,292,060
(Indirect)
View
2020-11-23
Purchase
2020-11-23
4:59 pm
Olema Pharmaceuticals Inc. OLMA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Cormorant Private Healthcare Fund III LP
Former 10% Owner
425,000 $19 $8,075,000 3,270,544
(Indirect)
View
2020-10-22
Purchase
2020-10-22
5:10 pm
Helix Acquisition Corp HLXA Chen Bihua
CEO and Chairman
10% Owner
430,000 $10 $4,300,000 430,000
(Indirect)
View
2020-06-30
Purchase
2020-07-02
4:00 pm
Akouos Inc. AKUS Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
290,000 $17 $4,930,000 789,989
(Indirect)
View
2020-06-16
Purchase
2020-06-18
4:02 pm
Avidity Biosciences Inc. RNA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
300,000 $18 $5,400,000 2,514,545
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing

Ownership
2021-03-11
5:17 pm
N/A
N/A
Prometheus Biosciences Inc. RXDX Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund III LP
10% Owner
0 $0 18,480,245
(Indirect)
View
2020-12-18
Conversion
2020-12-22
4:09 pm
N/A
N/A
BioAtla Inc. BCAB Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
1,492,060 $0 2,292,060
(Indirect)
View

Ownership
2020-12-15
5:00 pm
N/A
N/A
BioAtla Inc. BCAB Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
10% Owner
0 $0 1,492,060
(Indirect)
View
2020-11-23
Conversion
2020-11-23
4:59 pm
N/A
N/A
Olema Pharmaceuticals Inc. OLMA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Cormorant Private Healthcare Fund III LP
Former 10% Owner
5,691,088 $0 3,270,544
(Indirect)
View

Ownership
2020-11-18
5:09 pm
N/A
N/A
Olema Pharmaceuticals Inc. OLMA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Cormorant Private Healthcare Fund III LP
10% Owner
0 $0 2,845,544
(Indirect)
View
2020-11-03
Conversion
2020-11-05
4:01 pm
N/A
N/A
Atea Pharmaceuticals Inc. AVIR Cormorant Asset Management LP
Chen Bihua
Cormorant Private Healthcare Fund II LP
Cormorant Global Healthcare Master Fund LP
CORMORANT PRIVATE HEALTHCARE FUND I LP
Former 10% Owner
12,822,710 $0 6,411,355
(Indirect)
View

Ownership
2020-10-29
6:42 pm
N/A
N/A
Atea Pharmaceuticals Inc. AVIR Cormorant Asset Management LP
Chen Bihua
CORMORANT PRIVATE HEALTHCARE FUND I LP
Cormorant Private Healthcare Fund II LP
10% Owner
0 $0 6,411,355
(Indirect)
View

Ownership
2020-10-19
9:15 pm
N/A
N/A
Helix Acquisition Corp HLXA Chen Bihua
CEO and Chairman
10% Owner
0 $0 2,785,000
(Indirect)
View
2020-06-30
Conversion
2020-07-02
4:00 pm
N/A
N/A
Akouos Inc. AKUS Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
499,989 $0 789,989
(Indirect)
View

Ownership
2020-06-25
7:22 pm
N/A
N/A
Akouos Inc. AKUS Cormorant Asset Management LP
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Chen Bihua
10% Owner
0 $0 499,989
(Indirect)
View
2020-06-16
Conversion
2020-06-18
4:02 pm
N/A
N/A
Avidity Biosciences Inc. RNA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
Former 10% Owner
2,214,545 $0 2,514,545
(Direct)
View

Ownership
2020-06-11
8:26 pm
N/A
N/A
Avidity Biosciences Inc. RNA Cormorant Asset Management LP
Chen Bihua
Cormorant Global Healthcare Master Fund LP
Cormorant Private Healthcare Fund II LP
10% Owner
0 $0 2,214,545
(Indirect)
View
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