Historical shareholding details of Bessemer Group Inc holdings in Amphastar Pharmaceuticals Inc (AMPH)

Monthly changes of Bessemer Group Inc shareholding in Amphastar Pharmaceuticals Inc over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Bessemer Group Inc 561 0.00%
Dec 31, 2024 Bessemer Group Inc 488,630 1.03%
Sep 30, 2024 Bessemer Group Inc 477,021 0.99%
Jun 30, 2024 Bessemer Group Inc 466,228 0.96%
Mar 31, 2024 Bessemer Group Inc 395,941 0.81%
Dec 31, 2023 Bessemer Group Inc 325,973 0.67%
Sep 30, 2023 Bessemer Group Inc 148,144 0.31%
Jun 30, 2023 Bessemer Group Inc 320 0.00%
Mar 31, 2023 Bessemer Group Inc 138 0.00%
Dec 31, 2022 Bessemer Group Inc 114 0.00%

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