Christopher & Banks Corp.
Jonathan Duskin, director, owner
Shares purchased: 154,714Price:
Date: Jan. 16–17$0.61–$0.63
Indirectly holds: 4,989,213
Northern Oil and Gas Inc.
Crestview Partners III, owner
Shares sold: 126,136Price: $2.68
Date: Jan. 22Indirectly holds:
43,653,848
UnitedHealth Group
William C. Ballard Jr., director
Exercised options: 5,000Price: $20.68
Shares sold: 5,000Price: $266.61
Date: Jan. 22Directly holds: 72,702
Richard Burke Sr., director
Shares sold: 26,500Price:
Date: Jan. 17-23$260.55–$268
Directly holds: 1,766,872