Education and Entertainment

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

BLUE CROSS OF MASSACHUSETTS, INC.

Jun 18, 1991

Insurance and Financial

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

BLUE CROSS OF MASSACHUSETTS, INC.

Nov 14, 1989

Computer and Scientific

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

BLUE CROSS OF MASSACHUSETTS, INC.

Jul 22, 1986

Paper Goods and Printed Matter

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

Sep 25, 1984

Computer and Scientific

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

Nov 24, 1981

Computer and Scientific

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

BLUE CROSS OF MASSACHUSETTS, INC.

Dec 18, 1979

Education and Entertainment

Owner

BLUE SHIELD OF MASSACHUSETTS, INC.

BLUE CROSS OF MASSACHUSETTS, INC.

Feb 27, 1979