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Signature
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/s/ Alexander Arrow, as attorney-in-fact
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Stock symbol
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PTIX
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Transactions as of
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May 26, 2021
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Transactions value $
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$0
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Form type
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4
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Date filed
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6/1/2021, 06:54 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 |
transaction |
PTIX |
PTIX Common stock NSO Options |
Award |
$0 |
+180K |
|
$0.00 |
180K |
May 26, 2021 |
PTIX common stock, Par Value $0.000001 |
180K |
$3.65 |
Direct |
F1, F2, F3 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Ex. 24, Power of Attorney