BUFFALO WILD WINGS INC.

SALLY SMITH CEO

Shares sold: 1,800Price: $88.01

Date: Oct. 15Directly holds: 60,493

ENTEGRIS INC.

GMT CAPITAL CORP. major shareholder

Shares sold: 28,200Price: $7.74

Date: Oct. 10Indirectly holds: 13,776,800

FASTENAL CO.

ROBERT KIERLIN director

Shares sold: 100,000Price: $45.26

Date: Oct. 12Directly holds: 12,910,800

FASTENAL CO. (CONT.)

STEVEN RUCINSKI officer

Exercised options: 25,000Price: $22.50

Shares sold: 25,000Price: $45.10

Date: Oct. 12Directly holds: 13,075

HORMEL FOODS CORP.

STEVEN BINDER officer

Shares sold: 6,000Price: $29.10

Date: Oct. 9Indirectly holds: 133,428

VALUEVISION MEDIA INC.

SEAN ORR director

Shares purchased: 5,075Price: $2.48

Date: Oct. 10Directly holds: 62,325

WINMARK CORP.

JOHN MORGAN CEO

Shares purchased: 2,000Price: $50.00

Date: Oct. 10Directly holds: 1,707,210