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Signature
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/s/ Tami Chen, Attorney-in-Fact
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Issuer symbol
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NTRA
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Transactions as of
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22 Mar 2023
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Net transactions value
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-$137,214
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Form type
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4
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Filing time
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24 Mar 2023, 21:35:12 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
NTRA |
Common Stock |
Sale |
$77,329 |
-1,373 |
-2.1% |
$56.32 |
64,833 |
22 Mar 2023 |
Direct |
F1 |
| transaction |
NTRA |
Common Stock |
Options Exercise |
|
+1,078 |
+1.7% |
|
65,911 |
22 Mar 2023 |
Direct |
F2 |
| transaction |
NTRA |
Common Stock |
Sale |
$23,946 |
-427 |
-0.65% |
$56.08 |
65,484 |
23 Mar 2023 |
Direct |
F1 |
| transaction |
NTRA |
Common Stock |
Sale |
$35,938 |
-651 |
-0.99% |
$55.20 |
64,833 |
24 Mar 2023 |
Direct |
F3 |
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 |
NTRA |
Restricted Stock Unit |
Options Exercise |
$0 |
-1,078 |
-100% |
$0.000000* |
0 |
22 Mar 2023 |
Common Stock |
1,078 |
|
Direct |
F2, F4 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: