Home Markets Activist Starboard sells Pfizer stake after pushing for changes Activist Starboard sells Pfizer stake after pushing for changes Andrew M Nov 15, 2025 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/activist-starboard-sells-pfizer-stake-after-pushing-for-changes-4360857 Market Updates Pfizer Pharmaceuticals (NEC) www.investing.com/news/stock-market-news/activist-starboard-sells-pfizer-stake-after-pushing-for-changes-4360857