-
Signature
-
/s/ Ben C. Hwang
-
Stock symbol
-
PFSA
-
Transactions as of
-
Jul 11, 2025
-
Transactions value $
-
$0
-
Form type
-
3
-
Date filed
-
7/21/2025, 06:42 PM
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| Hwang Ben Chung-Bin |
Chief Executive Officer, Director |
626 BANCROFT WAY, SUITE A, BERKELEY, |
/s/ Ben C. Hwang |
2025-07-21 |
0002073760 |
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| holding |
PFSA |
Common Stock |
|
|
|
|
|
477K |
Jul 11, 2025 |
Direct |
|
| holding |
PFSA |
Common Stock |
|
|
|
|
|
367K |
Jul 11, 2025 |
See remarks below |
|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Remarks:
366,886 shares held by Samantha Chiu, the spouse of Ben Hwang, Ph.D