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Signature
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/s/ Brandon Hants, Attorney-in-Fact for Charlene A. Barnard
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Stock symbol
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AMTI
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Transactions as of
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Dec 27, 2023
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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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12/28/2023, 05:28 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 |
AMTI |
Stock Option (Right to Buy) |
Disposed to Issuer |
$0 |
-60K |
-100% |
$0.00* |
0 |
Dec 27, 2023 |
Common Stock |
60K |
$7.52 |
Direct |
F1 |
transaction |
AMTI |
Stock Option (Right to Buy) |
Disposed to Issuer |
$0 |
-20K |
-100% |
$0.00* |
0 |
Dec 27, 2023 |
Common Stock |
20K |
$3.13 |
Direct |
F1 |
transaction |
AMTI |
Stock Option (Right to Buy) |
Disposed to Issuer |
$0 |
-20K |
-100% |
$0.00* |
0 |
Dec 27, 2023 |
Common Stock |
20K |
$0.34 |
Direct |
F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Charlene A. Banard is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.
Explanation of Responses: