-
Signature
-
/s/ Chad Porter, by power of attorney
-
Issuer symbol
-
BSTG
-
Transactions as of
-
26 Nov 2021
-
Transactions value $
-
$250,001
-
Form type
-
4
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Filing time
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30 Nov 2021, 17:14:08 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
BSTG |
Common Stock |
Purchase |
$250,000 |
+72,464 |
+314% |
$3.45 |
95,516 |
26 Nov 2021 |
Direct |
F1 |
| holding |
BSTG |
Common Stock |
|
|
|
|
|
16,468 |
26 Nov 2021 |
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 |
Warrant (right to buy) |
Purchase |
|
+36,232 |
|
|
36,232 |
26 Nov 2021 |
Common Stock, par value $0.01 per share |
36,232 |
$3.45 |
Direct |
F1 |
| transaction |
BSTG |
Stock Option (right to buy) |
Award |
$0 |
+374,094 |
|
$0 |
374,094 |
26 Nov 2021 |
Common Stock, par value $0.01 per share |
374,094 |
$2.4 |
Direct |
F2 |
* 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.