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Signature
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/s/ Raoul Maitra, attorney-in-fact for Jeffrey Marraccini
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Issuer symbol
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ALTR
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Transactions as of
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17 Mar 2024
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Net transactions value
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$0
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Form type
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4
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Filing time
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19 Mar 2024, 10:51:48 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
ALTR |
Class A Common Stock |
Award |
$0 |
+729 |
+19% |
$0.000000 |
4,663 |
17 Mar 2024 |
Direct |
F1, F2 |
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 |
ALTR |
Stock Option (Right to Buy) |
Award |
$0 |
+1,822 |
|
$0.000000 |
1,822 |
17 Mar 2024 |
Class A Common Stock |
1,822 |
$79.03 |
Direct |
F3 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Chief Information Security Officer