The following tables summarize the unrealized positions for the held-to-maturity debt securities as of September 30, 2025 and June 30, 2025:


	September 30, 2025
	Amortized cost basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	17,943,979	$	61,884	$	—	$	18,005,863
Total	$	17,943,979	$	61,884	$	—	$	18,005,863


	June 30, 2025
	Amortized cost basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	16,880,656	$	52,103	$	625	$	16,932,134
Total	$	16,880,656	$	52,103	$	625	$	16,932,134

The following tables summarize the fair value and amortized cost basis of the held-to-maturity debt securities by contractual maturity as of September 30, 2025 and June 30, 2025:


	September 30, 2025
	Amortized Cost Basis		Fair value
Due within one year	$	13,942,994	$	13,979,090
Due after one year through five years		4,000,985		4,026,773
Total	$	17,943,979	$	18,005,863


	June 30, 2025
	Amortized Cost Basis		Fair value
Due within one year	$	12,879,882	$	12,909,183
Due after one year through five years		4,000,774		4,022,951
Total	$	16,880,656	$	16,932,134