Apogee Enterprises

Sara Hays director

Shares sold: 3,500 Price: $34.10

Date: July 9Directly holds: 23,873

Buffalo Wild Wings

Mary Twinem CFO

Shares sold: 500 Price: $160.93

Date: July 7Directly holds: 42,197

Christopher & Banks

Luann Via CEO

Exercised options: 500,000 Price: $3.43

Shares sold: 80,000 Price: $8.67-$8.73

Date: June 30-July 1Directly holds:

86,635

Digi International Inc.

Joseph Dunsmore CEO

Exercised options: 43,219 Price: $8.03

Shares sold: 43,219 Price: $9.53

Date: July 1Directly holds: 12,786

Donaldson Co. Inc.

Norman Linnell officer

Exercised options: 14,000 Price: $16.40

Date: July 3Holdings: 224,202

Hormel Foods Corp.

Jeffrey Ettinger CEO

Exercised options: 250,000 Price:

Date: July 3$15.04

Holdings: 376,243

Life Time Fitness Inc.

Bahram Akradi CEO

Shares sold: 13,439 Price: $50.02

Date: July 3Directly holds: 2,551,490