Role
Director
Signature
/s/ Dana A. DeVivo, Attorney-in-Fact
Issuer symbol
PTA
Transactions as of
23 Dec 2022
Net transactions value
+$3,157
Form type
4
Filing time
28 Dec 2022, 11:55:49 UTC
Previous filing
01 Mar 2022
Next filing
15 Dec 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PTA Common Stock, par value $0.001 per share Purchase $3,157 +175 +40% $18.04 613 23 Dec 2022 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.