3M Co.

Frederic Palensky chief technology officer Exercised options: 1,071 Price: $46.68 Date: Nov. 26 Directly holds: NA Janet Yeomans officer and treasurer Exercised options: 2,142 Price: $46.68 Date: Nov. 26 Directly holds: NA

Alliant Techsystems Inc.

Ronald Dittemore officer Shares sold: 3,674 Price: $112.76-$113.16 Date: Nov. 20 Directly holds: 15,102

American Medical Systems Holdings Inc.

Mark Heggestad CFO Shares purchased: 7,500 Price: $13.04-$13.06 Date: Nov. 19 Directly holds: 7,500

Analysts International Corp.

Krzysztof Burhardt director Shares purchased: 10,000 Price: $1.52-$1.55 Date: Nov. 20 Directly holds: 20,000

Best Buy Co. Inc.

Bradbury Anderson CEO Shares sold: 65,000 Price: $48.00 Date: Nov. 23 Directly holds: 2,477,370

Capella Education Co.

S. Joshua Lewis director Shares sold: 20,828 Price: $70.00-$71.75 Date: Nov. 14-16 Indirectly holds: 71,457

Digital River Inc.

Joel Ronning CEO Exercised options: 30,000 Price: $5.13-$35.11 Shares sold: 56,635 Price: $40.10-$41.51 Date: Nov. 19 Directly holds: 594,473

Fastenal Co.

Daniel Florness CFO Shares purchased: 1,000 Price: $38.29 Date: Nov. 21 Directly holds: 17,139

Hormel Foods Corp.

Richard Bross officer Exercised options: 20,000 Price: $15.91 Shares sold: 6,451 Price: $38.21 Date: Nov. 26 Directly holds: 87,764

Mair Holdings Inc.

Riley Investment Management Shares purchased: 2,978 Price: $5 Date: Nov. 21-26 Indirectly holds: 1,083,460

Medtronic Inc.

Carol McCormick officer Shares sold: 205 Price: $49.00 Date: Nov. 26 Directly holds: 14,107

Rimage Corp.

Manuel Almeida chief operating officer Exercised options: 6,000 Price: $12.51 Shares sold: 6,000 Price: $24.10 Date: Nov. 20 Directly holds: 40,788 James Reissner director Shares sold: 2,000 Price: $24.50 Date: Nov. 21 Directly holds: 13,571

Rochester Medical Corp.

Darnell Boehm director Exercised options: 20,000 Price: $4.70-$5.70 Shares sold: 20,000 Price: $12.41-$13.02 Date: Nov. 20-21 Directly holds: 16,700 Anthony Conway president Exercised options: 30,000 Price: $7.69 Shares sold: 30,000 Price: $12.51-$12.76 Date: Nov. 26 Directly holds: 856,034 Martyn Sholtis officer Exercised options: 29,000 Price: $2.17-$2.34 Shares sold: 29,000 Price: $12.34-$12.83 Date: Nov. 20 Directly holds: 20,000

Select Comfort Corp.

Christopher Kirchen director Exercised options: 15,000 Price: $1.01 Date: Nov. 20 Directly holds: NA

Synovis Life Technologies Inc.

Mary Lou Frick officer Exercised options: 1,722 Price: $8.25 Date: Nov. 16 Directly holds: NA

Travelers CoMPANIEs Inc.

Charles Clarke officer Shares sold: 20,000 Price: $53.35 Date: Nov. 16 Directly holds: 23,965

Unitedhealth Group Inc.

Douglas Leatherdale director Shares sold: 25,000 Price: $53.73 - $53.86 Date: Nov. 20 Directly holds: 894,865

Uroplasty Inc.

Larry Heinemann officer Shares purchased: 850 Price: $3.50 Date: Nov. 20 Directly holds: 45,600 Marc Herregraven officer Shares purchased: 1,100 Price: $3.50 Date: Nov. 20 Directly holds: 1,100 Susan Hartjes Holman COO Shares purchased: 250 Price: $3.50 Date: Nov. 20 Directly holds: 339,959 Mahedi Jiwani CFO Shares purchased: 14,250 Price: $3.50 Date: Nov. 20 Directly holds: 14,250 Lee Jones director Shares purchased: 7,100 Price: $3.50 Date: Nov. 20 Directly holds: 7,100 David Kaysen CEO Shares purchased: 14,250 Price: $3.50 Date: Nov. 20 Directly holds: 14,250 Robert Maxwell director Shares purchased: 2,850 Price: $3.50 Date: Nov. 20 Directly holds: 106,484 James Stauner director Shares purchased: 7,100 Price: $3.50 Date: Nov. 20 Directly holds: 7,100 Sven Wehrwein director Shares purchased: 1,400 Price: $3.50 Date: Nov. 20 Directly holds: 1,400

Valspar Corp.

Rolf Engh officer Exercised options: 30,000 Price: $15.63 Date: Nov. 21 Directly holds: NA Gary Hendrickson officer Exercised options: 9,000 Price: $20.13 Date: Nov. 21 Directly holds: NA Donald Nolan officer Exercised options: 8,400 Price: $15.63 Date: Nov. 21 Directly holds: NA

Winland Electronics Inc.

Dale Nordquist officer Shares purchased: 400 Price: $2.30 Date: Nov. 26 Directly holds: 45,488