Historical shareholding details of Silvercrest Asset Management Group LLC holdings in Amphastar Pharmaceuticals Inc (AMPH)

Monthly changes of Silvercrest Asset Management Group LLC shareholding in Amphastar Pharmaceuticals Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Silvercrest Asset Management Group Llc	166,814	0.35%

Sep 30, 2024	Silvercrest Asset Management Group Llc	168,472	0.35%

Jun 30, 2024	Silvercrest Asset Management Group Llc	169,576	0.35%

Mar 31, 2024	Silvercrest Asset Management Group Llc	112,428	0.23%

Dec 31, 2023	Silvercrest Asset Management Group Llc	83,246	0.17%

Sep 30, 2023	Silvercrest Asset Management Group Llc	83,246	0.17%

Jun 30, 2023	Silvercrest Asset Management Group Llc	109,647	0.22%

Mar 31, 2023	Silvercrest Asset Management Group Llc	154,868	0.32%