Historical shareholding details of Nisa Investment Advisors, L.L.C. holdings in Graham Holdings Co. - Ordinary Shares - Class B (GHC)

Monthly changes of Nisa Investment Advisors, L.L.C. shareholding in Graham Holdings Co. - Ordinary Shares - Class B over the previous months

Month Name Total no. shares held Percent Holding
Dec 31, 2024 Nisa Investment Advisors, L.L.C. 12 0.00%
Sep 30, 2024 Nisa Investment Advisors, L.L.C. 11 0.00%
Jun 30, 2024 Nisa Investment Advisors, L.L.C. 50 0.00%
Mar 31, 2024 Nisa Investment Advisors, L.L.C. 49 0.00%
Dec 31, 2023 Nisa Investment Advisors, L.L.C. 46 0.00%
Sep 30, 2023 Nisa Investment Advisors, L.L.C. 46 0.00%
Jun 30, 2023 Nisa Investment Advisors, L.L.C. 45 0.00%
Mar 31, 2023 Nisa Investment Advisors, L.L.C. 66 0.00%

View all ownership details of Graham Holdings Co. - Ordinary Shares - Class B