TECHNOLOGY - Dec. 1, 1992

AST Stock: Tom Yuen, former chief operating officer of AST Research Inc. in Irvine, plans to sell 67,500 shares of AST stock at an unspecified price, according to papers filed with the Securities and Exchange Commission last week.

In Monday’s trading on the NASDAQ market, AST’s stock closed at $20.25 a share. At that price, the sale would fetch Yuen almost $1.4 million. Yuen, who left AST in June after a power struggle, owns about 2.59 million shares of the company’s stock, or 8.4%.