Note 4 - Prepaid Expenses and Other

6 Months Ended

Jun. 30, 2026

Prepaid Expense and Other Assets [Text Block]

Note 4—Prepaid Expenses and Other:

Prepaid expenses and other consisted of the following (in thousands):

	*June 30, 2026*		*December 31, 2025*
Current:
CRO services	$	37	$	37
Other clinical development		355		324
Insurance		606		1,128
Professional fees		638		381
Prepaid Taxes		359		117
Other		1,591		1,655
		3,586		3,642
Long-term:
CRO services		194		52
Insurance		14		8
Other clinical development		97		101
Other		2,484		2,673
		2,789		2,834
Totals	$	6,375	$	6,476

Other current prepaid amounts consist primarily of deposits, signing bonuses, licenses, subscriptions and software. Other long-term prepaid amounts consist primarily of funding for commercial copay support programs.