Fair Value, December 31, 2023

$

4,395,753

Principle and interest convertible debenture repayments

(4,395,753

)

Issuance of warrant repurchase balance

900,000

Conversion of warrants to shares and pre-funded warrants

(498,029

)

Change in fair value of warrant repurchase balance

(231,589

)

Change in fair value of warrant amendment

(17,996

)

Settlement of warrant liability due to amendment

(152,386

)

Fair Value, June 30, 2024

$

-