Buffalo Wild Wings

Sally Smith CEO

Exercised options: 3,573 Price: $53.75

Date: Dec. 28Directly holds: 0

Graco Inc.

Karen Park Gallivan officer

Exercised options: 27,000 Price: $14.24

Shares sold: 27,000 Price: $46.67

Date: Jan. 4Directly holds: 45,305

Insignia Systems Inc.

Sardar Biglari major shareholder

Shares sold: 29,440 Price: $1.26

Date: Jan. 3Indirectly holds: 1,817,882

Proto Labs Inc.

Rainer Gawlick director

Exercised options: 500 Price: $5.56

Shares sold: 500 Price: $102.75

Date: Jan. 2Directly holds: 10,425

Sleep Number Corp.

Mark Kimball officer

Shares sold: 8,000 Price: $38.35

Date: Jan. 2Directly holds: 61,395

Tactile Systems Technology Inc.

Gerald R. Mattys CEO

Exercised options: 54,056 Price: $0.51

Date: Dec. 27–Jan. 3

Shares sold: 23,056 Price:

Date: Jan. 2–3$29.34–$29.42

Directly holds: 309,331

Toro Co.

Bradley Hamilton officer

Exercised options: 2,000 Price: $7.16

Shares sold: 2,000 Price: $65.33

Date: Dec. 28Directly holds: 2,694

UnitedHealth Group

Richard Burke SR. director

Exercised options: 5,000 Price: $56.67

Date: Jan. 2Directly holds: na