Christopher & Banks Corp.

Richard Bundy,  CFO

Shares purchased: 20,000 Price: $0.47

Date: Dec. 28 Directly holds: 95,757

 

Tactile Systems Technology Inc.

Robert J. Folkes,  COO

Exercised options: 3,044 Price: $1.55

Shares sold: 3,044 Price: $45.42

Date: Jan. 2 Directly holds: 107,770

Gerald R. Mattys,  CEO

Exercised options: 59,300 Price: $0.96

Date: Dec. 26 Directly holds: na

UnitedHealth group

Richard Burke, sr. director

Exercised options: 5,000 Price: $27.59

Date: Jan. 1 Directly holds: na