Brandywine Global Investment Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	$2.82M	Buy	+105,417	New	+$2.72M	0.02%	441
2024 Q4	–	Sell	-75,053	Closed	-$3.7M	–	562
2024 Q3	$3.7M	Buy	75,053 +938	+1%	+$41.2K	0.02%	454
2024 Q2	$2.96M	Buy	+74,115	New	+$3.07M	0.02%	501
2018 Q4	–	Sell	-12,800	Closed	-$247K	–	831
2018 Q3	$247K	Hold	12,800	–	–	﹤0.01%	637
2018 Q2	$196K	Hold	12,800	–	–	﹤0.01%	684
2018 Q1	$240K	Buy	+12,800	New	+$241K	﹤0.01%	648
2016 Q3	–	Sell	-23,900	Closed	-$386K	–	938
2016 Q2	$386K	Sell	23,900 -325	-1%	-$4.59K	﹤0.01%	632
2016 Q1	$291K	Hold	24,225	–	–	﹤0.01%	646
2015 Q4	$345K	Buy	24,225 +16,345	+207%	+$216K	﹤0.01%	639
2015 Q3	$93K	Hold	7,880	–	–	﹤0.01%	799
2015 Q2	$139K	Buy	+7,880	New	+$123K	﹤0.01%	768