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Item 5 - Other Information | 6 Months Ended
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Jun. 30, 2023
Notes to Financial Statements |
Issuer Rule 10b5-1, Material Terms [Text Block] |
ITEM 5. | OTHER INFORMATION
During the three months ended June 30, 2023, none of our directors or officers (as defined in Rule 16a-1(f) of the Act) adopted or terminated a Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K of the Securities Act of 1933. as amended).

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