-
Signature
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/s/ Paul A. Romness
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Stock symbol
-
OSTX
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Transactions as of
-
Dec 31, 2024
-
Transactions value $
-
$0
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Form type
-
5
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Date filed
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2/14/2025, 04:25 PM
Transactions Table
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
holding |
OSTX |
Common Stock |
|
|
|
|
|
2.25M |
Dec 31, 2024 |
Direct |
|
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 |
OSTX |
Non-qualified stock options (right to buy) |
Award |
$0 |
+800K |
|
$0.00 |
800K |
Dec 5, 2024 |
Common stock, par value $0.001 per share |
800K |
$1.86 |
Direct |
F1 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses: