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Signature
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/s/ Mark Hooley, Attorney-in-Fact
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Issuer symbol
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NSYS
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Transactions as of
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17 May 2023
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Net transactions value
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-$9,253
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Form type
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4
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Filing time
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19 May 2023, 20:20:14 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
NSYS |
Common Stock |
Options Exercise |
$3,290 |
+1,000 |
+14% |
$3.29 |
8,000 |
17 May 2023 |
Direct |
F1 |
| transaction |
NSYS |
Common Stock |
Tax liability |
$3,293 |
-356 |
-4.4% |
$9.25 |
7,644 |
17 May 2023 |
Direct |
F1 |
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 |
NSYS |
Common Stock Options |
Options Exercise |
$9,250 |
-1,000 |
-33% |
$9.25 |
2,000 |
17 May 2023 |
Common Stock |
1,000 |
$3.29 |
Direct |
F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
Exhibit 24.1 Power of Attorney filed with Form 4 on May 16, 2023 and incorporated herein.