TSMC said Thursday it plans to sell up to 152 million common shares of Vanguard International Semiconductor (VIS) to institutional investors through a block trade, reducing its stake in the specialty foundry from 27.1% to approximately 19%.The article requires paid subscription.Subscribe Now

TSMC said Thursday it plans to sell up to 152 million common shares of Vanguard International Semiconductor (VIS) to institutional investors through a block trade, reducing its stake in the specialty foundry from 27.1% to approximately 19%.