BUFFALO WILD WINGS

James schmidt COO

Shares sold: 1,000 Price: $199.70

Date: Sept. 8 Directly holds: 32,996

Capella Education Co.

Stephen Shank director

–$50.06

Date: Sept. 8-10 Directly holds:

693,148

ECOLAB INC.

CHRISTOPHE BECK officer

Shares sold: 3,450 Price: $108.35

Date: Sept. 8 Directly holds: 13,960

FaIR ISAAC CORP.

MARK SCADINA general counsel

Exercised options: 10,625 Price: $20.31

Shares sold: 10,625 Price: $84.95

Date: Sept. 8 Directly holds: 52,179

GENERAL MILLS INC.

RAYMOND GILMARTIN director

Exercised options: 20,000 Price: $22.89

Date: Sept. 4 Directly holds: na

InSIGNIA SYSTEMS COrp.

AIR T Inc. shareholder

Shares purchased: 1,500 Price: $2.60

Date: Sept. 8-9 Directly holds:

1,619,808

MTS SYSTEMS COrp.

JeffREY Graves CEO

Shares purchased: 254 Price: $58.09

Date: Sept. 4 Directly holds: 14,385

Patterson Companies

HAROLD SLAVKIN director

Exercised options: 12,000 Price: $40.94

Shares sold: 12,000 Price: $44.61

Date: Sept. 4 Directly holds: 11,465

SURMODICS INC.

JOSEPH STICH officer

Shares sold: 1,000 Price: $23.57

Date: Sept. 4 Directly holds: 22,464

Toro Co.

Michael happe officer

Exercised options: 2,000 Price: $20.37

Shares sold: 2,000 Price: $71.82

Date: Sept. 8 Directly holds: 27,441