-
Signature
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/s/ Eric E. Poma
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Stock symbol
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MTEM
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Transactions as of
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Jul 6, 2021
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Transactions value $
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$2,530
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Form type
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4
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Date filed
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7/7/2021, 07:30 AM
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
MTEM |
Common Stock |
Options Exercise |
$2.53K |
+3.56K |
+1.49% |
$0.71 |
243K |
Jul 6, 2021 |
Direct |
|
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 |
MTEM |
Stock Option (right to buy) |
Options Exercise |
$0 |
-3.56K |
-100% |
$0.00* |
0 |
Jul 6, 2021 |
Common Stock |
3.56K |
$0.71 |
Direct |
F1 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Chief Executive Officer and Chief Scientific Officer