-
Signature
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/s/ Susan A. Knudson as attorney-in-fact for Joyce Reyes
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Stock symbol
-
HSTO
-
Transactions as of
-
Jun 1, 2022
-
Transactions value $
-
$0
-
Form type
-
3
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Date filed
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6/3/2022, 04:28 PM
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 |
holding |
HSTO |
Stock Option (right to buy) |
|
|
|
|
|
|
Jun 1, 2022 |
Common Stock |
1.2K |
$4.80 |
Direct |
F1, F2 |
holding |
HSTO |
Stock Option (right to buy) |
|
|
|
|
|
|
Jun 1, 2022 |
Common Stock |
4.45K |
$4.80 |
Direct |
F1, F3 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Senior Vice President of Regulatory, Quality and Technical Operations