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Signature
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/s/ Yi Ching Yau, Attorney-in-Fact
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Stock symbol
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BBIO
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Transactions as of
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Aug 4, 2021
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Transactions value $
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-$499,108
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Form type
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4
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Date filed
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8/6/2021, 06:08 PM
Transactions Table
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
transaction |
BBIO |
Common Stock |
Options Exercise |
$234K |
+13.8K |
+30.04% |
$17.00 |
59.6K |
Aug 4, 2021 |
Direct |
|
transaction |
BBIO |
Common Stock |
Sale |
-$733K |
-13.8K |
-23.1% |
$53.23 |
45.9K |
Aug 4, 2021 |
Direct |
F1 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Underlying Class |
Amount |
Exercise Price |
Ownership |
Footnotes |
transaction |
BBIO |
Stock Option (Right to Buy) |
Options Exercise |
$0 |
-13.8K |
-25.81% |
$0.00 |
39.6K |
Aug 4, 2021 |
Common Stock |
13.8K |
$17.00 |
Direct |
F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Title: Chairman of Research and Development