Apogee Enterprises

Bernard Aldrich director

Exercised options: 9,311 Price: $15.05

Shares sold: 9,311 Price: $43.05–$43.29

Date: Jan. 20-21Directly holds: 26,542

Patricia Beithon officer

Exercised options: 17,411 Price: $14.10

Date: January 20Holdings: 195,811

Buffalo Wild Wings

Sally Smith CEO

Shares sold: 2,000 Price: $184.00

Date: Jan. 15Directly holds: 64,931

Northern Technologies INT'L CORP.

Richard Nigon director

Exercised options: 2,333 Price: $10.20

Date: Jan. 15Holdings: 8,277

St. Jude Medical Inc.

John Brown director

Exercised options: 64,500 Price:

Date: Jan. 13$36.45–$52.17

Holdings: 198,891