Historical shareholding details of Ariel Investments, LLC holdings in Bio-Rad Laboratories Inc. - Ordinary Shares - Class A (BIO)

Monthly changes of Ariel Investments, LLC shareholding in Bio-Rad Laboratories Inc. - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Ariel Investments, Llc 724,660 2.66%
Dec 31, 2024 Ariel Investments, Llc 560,524 2.06%
Sep 30, 2024 Ariel Investments, Llc 378,695 1.35%
Jun 30, 2024 Ariel Investments, Llc 104,187 0.37%
Mar 31, 2024 Ariel Investments, Llc 65,092 0.23%
Dec 31, 2023 Ariel Investments, Llc 4,477 0.02%
Sep 30, 2023 Ariel Investments, Llc 4,529 0.02%
Jun 30, 2023 Ariel Investments, Llc 4,393 0.02%
Mar 31, 2023 Ariel Investments, Llc 31,797 0.11%

View all ownership details of Bio-Rad Laboratories Inc. - Ordinary Shares - Class A