3M Co.

Joaquin Delgado officer

Exercised options: 8,440 Price: $77.18

Shares sold: 11,609 Price:

Date: Feb. 14$181.30–$181.78

Directly holds: 34,705

Ameriprise Financial

Kelli A. Hunter officer

Shares sold: 3,916 Price: $128.88

Date: Feb. 16Directly holds: 25,963

Randy Kupper chief tech. officer

Shares sold: 3,327 Price: $129.71

Date: Feb. 21Directly holds: 21,742

Karen Wilson Thissen gen. counsel

Exercised options: 5,520 Price: $54.33

Shares sold: 535 Price: $131.17

Date: Feb. 22Directly holds: 5,551

Buffalo Wild Wings

James M. Damian director

Shares sold: 200 Price: $157.40

Date: Feb. 16Directly holds: 2,900

Sally Smith CEO

Shares sold: 2,000 Price: $157.50

Date: Feb. 15Directly holds: 41,893

C.H. Robinson Worldwide Inc.

Robert Biesterfeld JR. officer

Shares sold: 1,079 Price: $77.64

Date: Feb. 15Directly holds: 10,279

Capella Education Co.

Steven Polacek CFO

Shares sold: 3,187 Price: $76–$77

Date: Feb. 22-23Directly holds: 33,172

Graco Inc.

William Carroll director

Shares sold: 740 Price: $91.77

Date: Feb. 21Indirectly holds: 24,323

Eric Etchart director

Exercised options: 1,000 Price: $36.96

Shares sold: 402 Price: $92.10

Date: Feb. 23Directly holds: 6,586

Karen Park Gallivan officer

Exercised options: 15,250 Price: $20.80

Shares sold: 13,250 Price: $92.00

Date: Feb. 21Directly holds: 11,908

Hawkins Inc.

Steven Matthews II officer

Shares sold: 900 Price: $50.47

Date: Feb. 17Directly holds: 3,679

Kathleen Pepski CFO

Shares sold: 2,924 Price: $50.27

Date: Feb. 17Directly holds: 23,410

H.b. Fuller Co.

Traci L. Jensen officer

Exercised options: 18,712 Price: $39.64

Shares sold: 16,305 Price: $48.82

Date: Feb. 15Directly holds: 22,782

Piper Jaffray Companies

Robert Scott Larue officer

Shares sold: 5,000 Price: $81.51

Date: Feb. 15Indirectly holds: 62,524

Select Comfort Corp.

David R. Callen CFO

Shares purchased: 1,000 Price: $23.03

Date: Feb. 21Indirectly holds: 15,394

Shelly Radue Ibach CEO

Exercised options: 9,700 Price: $18.22

Date: Feb. 21Directly holds: 0

Mark Kimball officer

Exercised options: 6,250 Price: $19.97

Date: Feb. 17Directly holds: 0

Brenda Joyce Lauderback director

Exercised options: 8,500 Price: $17.31

Shares sold: 8,500 Price: $22.51

Date: Feb. 16Directly holds: 32,242