Historical shareholding details of The Vanguard - Russell 2000 Grwth Idx CF holdings in Amphastar Pharmaceuticals Inc (AMPH)

Monthly changes of The Vanguard - Russell 2000 Grwth Idx CF 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
Feb 28, 2025	The Vanguard - Russell 2000 Grwth Idx Cf	61,286	0.13%

Jan 31, 2025	The Vanguard - Russell 2000 Grwth Idx Cf	61,499	0.13%

Dec 31, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	63,185	0.13%

Nov 30, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	64,134	0.13%

Oct 31, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	63,896	0.13%

Sep 30, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	61,780	0.13%

Aug 31, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	62,445	0.13%

Apr 30, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	59,904	0.12%

Mar 31, 2024	The Vanguard - Russell 2000 Grwth Idx Cf	60,341	0.12%

Sep 30, 2023	The Vanguard - Russell 2000 Grwth Idx Cf	61,933	0.13%

Jun 30, 2023	The Vanguard - Russell 2000 Grwth Idx Cf	61,060	0.12%

Apr 30, 2023	The Vanguard - Russell 2000 Grwth Idx Cf	57,136	0.12%