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Signature
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/s/Earl Douglas, Attorney-in-Fact
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Stock symbol
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ALLO
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Transactions as of
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Jun 18, 2025
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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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6/23/2025, 09:04 PM
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| SATO VICKI L |
Director |
210 EAST GRAND AVENUE, SOUTH SAN FRANCISCO |
/s/Earl Douglas, Attorney-in-Fact |
2025-06-20 |
0001197020 |
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 |
ALLO |
Stock Option (Right to buy) |
Award |
$0 |
+144K |
|
$0.00 |
144K |
Jun 18, 2025 |
Common Stock |
144K |
$1.29 |
Direct |
F1 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Exhibits: Power of Attorney