-
Signature
-
/s/ Chad Porter, by power of attorney
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Stock symbol
-
BSTG
-
Transactions as of
-
May 12, 2022
-
Transactions value $
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$375,002
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Form type
-
4
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Date filed
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5/23/2022, 02:45 PM
Transactions Table
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
transaction |
BSTG |
Common Stock |
Purchase |
$375K |
+63.3K |
+66.32% |
$5.92 |
159K |
May 12, 2022 |
Direct |
F1 |
holding |
BSTG |
Common Stock |
|
|
|
|
|
16.5K |
May 12, 2022 |
2018 Biostage GRAT |
|
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 |
BSTG |
Warrants (right to buy) |
Purchase |
|
+31.7K |
|
|
31.7K |
May 12, 2022 |
Common Stock |
31.7K |
$8.88 |
Direct |
F1 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
This form has been signed under power of attorney.