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Signature
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/s/ Todd D.C. Anderman, as Attorney-in-Fact for Keith Westby
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Issuer symbol
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N/A
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Transactions as of
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21 Apr 2023
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Net transactions value
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-$601,315
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Form type
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4
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Filing time
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25 Apr 2023, 19:25:42 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
ISEE |
Common Stock |
Options Exercise |
$5,505 |
+1,218 |
+3.1% |
$4.52* |
40,870 |
21 Apr 2023 |
Direct |
F1 |
| transaction |
ISEE |
Common Stock |
Sale |
$36,540 |
-1,218 |
-3% |
$30.00 |
39,652 |
21 Apr 2023 |
Direct |
F1, F2 |
| transaction |
ISEE |
Common Stock |
Options Exercise |
$84,895 |
+18,782 |
+47% |
$4.52* |
58,434 |
24 Apr 2023 |
Direct |
F1 |
| transaction |
ISEE |
Common Stock |
Sale |
$564,775 |
-18,782 |
-32% |
$30.07 |
39,652 |
24 Apr 2023 |
Direct |
F1, 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 |
ISEE |
Stock Option (right to buy) |
Options Exercise |
$5,505 |
-1,218 |
-4.2% |
$4.52* |
27,568 |
21 Apr 2023 |
Common Stock |
1,218 |
$4.52 |
Direct |
F1, F4 |
| transaction |
ISEE |
Stock Option (right to buy) |
Options Exercise |
$84,895 |
-18,782 |
-68% |
$4.52* |
8,786 |
24 Apr 2023 |
Common Stock |
18,782 |
$4.52 |
Direct |
F1, 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: