The following tables summarize the unrealized positions for the held-to-maturity debt securities as of September 30, 2024 and June 30, 2024:


	September 30, 2024
	Amortized cost basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	17,139,610	$	119,626	$	—	$	17,259,236
Total	$	17,139,610	$	119,626	$	—	$	17,259,236


	June 30, 2024
	Amortized cost basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	17,098,786	$	—	$	56,278	$	17,042,508
Total	$	17,098,786	$	—	$	56,278	$	17,042,508

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, 2024 and June 30, 2024:


	September 30, 2024
	Amortized Cost Basis		Fair value
Due within one year	$	9,142,324	$	9,164,943
Due after one year through five years		7,997,286		8,094,293
Total	$	17,139,610	$	17,259,236


	June 30, 2024
	Amortized Cost Basis		Fair value
Due within one year	$	12,104,459	$	12,075,702
Due after one year through five years		4,994,327		4,966,806
Total	$	17,098,786	$	17,042,508