The reconciliation of gross product sales to net product sales by each significant category of gross-to-net adjustments was as follows for the three and six months ended June 30, 2026 and 2025:


	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	2026		2025		2026		2025
Gross product revenue	$	72,436	$	57,874	$	137,789	$	103,186
Gross-to-net adjustments:
Chargebacks	(9,190)		(5,940)		(17,354)		(10,111)
Distributor service fees	(2,371)		(1,950)		(4,540)		(3,476)
Government rebates	(1,969)		(459)		(3,627)		(525)
Sales returns and allowances	(1,433)		(518)		(3,024)		(631)
Total gross-to-net adjustments	(14,963)		(8,867)		(28,545)		(14,743)
Net product revenue	$	57,473	$	49,007	$	109,244	$	88,443