BEST BUY CO. INC.

Richard M. Schulze, beneficial owner

Shares sold: 6,000 Price: $86.64

Date: July 8 Indirectly holds:

27,281,712

BIO-TECHNE INC.

James T. Hippel, CFO

Exercised options: 24,079 Price: $108.49

Shares sold: 24,079 Price: $270.45-$274.52

Date: July 6-7 Directly holds: 9,307

H.B. FULLER CO.

James J. Owens, CEO

Shares sold: 74,079 Price: $42.36-$44.91

Date: June 26-29 Directly holds: 219,866

Nathan D. Weaver, officer

Exercised options: 6,041 Price: $22.27

Shares sold: 6,041 Price: $44.86

Date: June 30 Directly holds: 7,375

C.H. ROBINSON WORLDWIDE INC.

Brian P. Short, director

Shares purchased: 66 Price: $76.76

Date: June 30 Directly holds: 21,738

SURMODICS INc.

Gary R. Maharaj, CEO

Shares sold: 2,000 Price: $43.02

Date: July 1 Directly holds: 141,142

TARGET CORP.

Don H. Liu, officer

Shares sold: 4,000 Price: $120

Date: June 30 Directly holds: 57,865