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Signature
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/s/ Tami Chen, Attorney-in-Fact
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Stock symbol
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NTRA
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Transactions as of
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Mar 22, 2023
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Transactions value $
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-$137,214
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Form type
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4
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Date filed
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3/24/2023, 09:35 PM
Transactions Table
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
transaction |
NTRA |
Common Stock |
Sale |
-$77.3K |
-1.37K |
-2.07% |
$56.32 |
64.8K |
Mar 22, 2023 |
Direct |
F1 |
transaction |
NTRA |
Common Stock |
Options Exercise |
|
+1.08K |
+1.66% |
|
65.9K |
Mar 22, 2023 |
Direct |
F2 |
transaction |
NTRA |
Common Stock |
Sale |
-$23.9K |
-427 |
-0.65% |
$56.08 |
65.5K |
Mar 23, 2023 |
Direct |
F1 |
transaction |
NTRA |
Common Stock |
Sale |
-$35.9K |
-651 |
-0.99% |
$55.20 |
64.8K |
Mar 24, 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 |
-1.08K |
-100% |
$0.00* |
0 |
Mar 22, 2023 |
Common Stock |
1.08K |
|
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: