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Signature
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/s/ Ali D. Fawaz, Attorney-in-Fact
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Issuer symbol
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TYRA
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Transactions as of
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26 Jun 2023
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Net transactions value
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-$760,098
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Form type
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4
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Filing time
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28 Jun 2023, 20:31:53 UTC
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
TYRA |
Common Stock |
Options Exercise |
$10,512 |
+17,232 |
+3.3% |
$0.6100* |
545,213 |
26 Jun 2023 |
Direct |
|
| transaction |
TYRA |
Common Stock |
Sale |
$179,132 |
-10,862 |
-2% |
$16.49 |
534,351 |
26 Jun 2023 |
Direct |
F1, F2 |
| transaction |
TYRA |
Common Stock |
Sale |
$109,793 |
-6,370 |
-1.2% |
$17.24 |
527,981 |
26 Jun 2023 |
Direct |
F1, F3 |
| transaction |
TYRA |
Common Stock |
Options Exercise |
$9,777 |
+16,028 |
+3% |
$0.6100* |
544,009 |
27 Jun 2023 |
Direct |
|
| transaction |
TYRA |
Common Stock |
Sale |
$132,050 |
-7,893 |
-1.5% |
$16.73 |
536,116 |
27 Jun 2023 |
Direct |
F1, F4 |
| transaction |
TYRA |
Common Stock |
Sale |
$139,025 |
-8,135 |
-1.5% |
$17.09 |
527,981 |
27 Jun 2023 |
Direct |
F1, F5 |
| transaction |
TYRA |
Common Stock |
Options Exercise |
$8,250 |
+13,524 |
+2.6% |
$0.6100* |
541,505 |
28 Jun 2023 |
Direct |
|
| transaction |
TYRA |
Common Stock |
Sale |
$228,637 |
-13,524 |
-2.5% |
$16.91 |
527,981 |
28 Jun 2023 |
Direct |
F1, F6 |
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 |
TYRA |
Stock Option (Right to Buy) |
Options Exercise |
$0 |
-17,232 |
-7.5% |
$0.000000 |
211,830 |
26 Jun 2023 |
Common Stock |
17,232 |
$0.6100 |
Direct |
F7 |
| transaction |
TYRA |
Stock Option (Right to Buy) |
Options Exercise |
$0 |
-16,028 |
-7.6% |
$0.000000 |
195,802 |
27 Jun 2023 |
Common Stock |
16,028 |
$0.6100 |
Direct |
F7 |
| transaction |
TYRA |
Stock Option (Right to Buy) |
Options Exercise |
$0 |
-13,524 |
-6.9% |
$0.000000 |
182,278 |
28 Jun 2023 |
Common Stock |
13,524 |
$0.6100 |
Direct |
F7 |
* 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: