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Signature
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/s/ Troy Ignelzi, Attorney-in-Fact
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Issuer symbol
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N/A
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Transactions as of
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08 Aug 2023
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Net transactions value
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-$230,184
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Form type
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4
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Filing time
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10 Aug 2023, 16:04:17 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
KRTX |
Common Stock |
Options Exercise |
$13,625 |
+2,500 |
+11% |
$5.45* |
26,150 |
08 Aug 2023 |
Direct |
F1 |
| transaction |
KRTX |
Common Stock |
Options Exercise |
$658,200 |
+5,000 |
+19% |
$131.64 |
31,150 |
08 Aug 2023 |
Direct |
F1 |
| transaction |
KRTX |
Common Stock |
Sale |
$429,974 |
-2,395 |
-7.7% |
$179.53 |
28,755 |
08 Aug 2023 |
Direct |
F1, F2 |
| transaction |
KRTX |
Common Stock |
Sale |
$245,160 |
-1,355 |
-4.7% |
$180.93 |
27,400 |
08 Aug 2023 |
Direct |
F1, F3 |
| transaction |
KRTX |
Common Stock |
Sale |
$226,875 |
-1,250 |
-4.6% |
$181.50 |
26,150 |
08 Aug 2023 |
Direct |
F1, F4 |
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 |
KRTX |
Option (right to buy) |
Options Exercise |
$0 |
-2,500 |
-10% |
$0.000000 |
22,177 |
08 Aug 2023 |
Common Stock |
2,500 |
$5.45 |
Direct |
F1, F5 |
| transaction |
KRTX |
Option (right to buy) |
Options Exercise |
$0 |
-5,000 |
-9.7% |
$0.000000 |
46,350 |
08 Aug 2023 |
Common Stock |
5,000 |
$131.64 |
Direct |
F1, F6 |
* 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: