Allete Inc.
Deborah Amberg general counsel
Exercised options: 1,070 Price: $37.76
Shares sold: 1,070 Price: $47.72-$47.73
Date: March 5Directly holds: 22,608
David Mcmillan officer
Exercised options: 10,792 Price:
$37.76-$39.10
Insider trading
March 21, 2013 at 2:11PM
Shares sold: 10,792 Price: $47.76
Date: March 5Directly holds: 20,878
Ameriprise Financial Inc.
James Cracchiolo CEO
Exercised options: 100,000 Price: $21.34
Shares sold: 33,414 Price: $70.42
Date: March 5Directly holds: 330,645
Walter Stanley Berman CFO
Exercised options: 126,055 Price: $35.04
Shares sold: 110,792 Price: $70.25
Date: March 6Directly holds: 50,341
Donald Froude officer
Exercised options: 40,000 Price: $21.34
Shares sold: 36,068 Price: $70.25
Date: March 6Directly holds: 54,899
Kim Michelle Sharan officer
Shares sold: 10,152 Price: $70.37
Date: March 6Directly holds: 28,413
Arctic Cat Inc.
Paul Fisher officer
Exercised options: 3,170 Price: $15.77
Shares sold: 1,143 Price: $39.50
Date: March 5Directly holds: 9,701
Buffalo Wild Wings Inc.
Mary Twinem CFO
Shares sold: 750 Price: $82.50
Date: March 5Directly holds: 49,554
Datalink Corp.
Michael O'Grady officer
Shares sold: 14,008 Price: $10.50-$10.60
Date: March 4-8Directly holds: 108,255
Ecolab Inc.
Michael Meyer officer
Shares sold: 2,895 Price: $77.16
Date: March 5Directly holds: 15,336
Entegris Inc.
William James Shaner officer
Shares sold: 12,030 Price: $9.71-$9.95
Date: March 5-6Directly holds: 50,019
Fair Isaac Corp.
Duane White director
Shares sold: 2,000 Price: $45.64
Date: March 6Directly holds: 10,500
Graco Inc.
Jack Eugster director
Exercised options: 4,500 Price: $27.91
Shares sold: 4,500 Price: $58.60-$58.70
Date: March 6Directly holds: 16,000
Life Time Fitness Inc.
Eric Buss officer
Shares sold: 66,111 Price: $41.55-$41.90
Date: March 1-4Directly holds: 164,022
Michael Robinson CFO
Shares sold: 38,185 Price: $41.55-$41.90
Date: March 1-4Directly holds: 196,954
Jeffrey Zwiefel officer
Shares sold: 23,854 Price: $41.55-$41.90
Date: March 1-4Directly holds: 165,057
Polaris Industries Inc.
Raymond Mark Schreck director
Exercised options: 2,500 Price: $24.61
Shares sold: 2,500 Price: $90.00
Date: March 5Directly holds: 480
Proto Labs Inc.
Margaret Loftus director
Shares sold: 10,000 Price: $48.07
Date: March 6Directly holds: 81,250
Silver Bay Realty Trust
Irvin Kessler director
Shares purchased: 15,754 Price:
Date: March 5-7$19.25-$19.35
Indirectly holds: 2,113,940
Thomas Siering director
Shares purchased: 5,000 Price: $19.38
Date: March 6Directly holds: 30,000
Sps Commerce Inc.
Archie Black CEO
Exercised options: 9,395 Price: $0.37
Shares sold: 9,395 Price: $37.96
Date: March 5-6Directly holds: 25,449
Kimberly Nelson CFO
Exercised options: 16,108 Price: $3.03
Shares sold: 16,108 Price: $37.98-$39.08
Date: March 5-8Directly holds: 12,855
Sps Commerce Inc. (CONT.)
Sven Wehrwein director
Exercised options: 1,000 Price: $3.03
Shares sold: 1,000 Price: $37.90
Date: March 6Directly holds: 1,055
Surmodics Inc.
Charles Olson officer
Shares sold: 380 Price: $26.33
Date: March 5Indirectly holds: 11,436
Target Corp.
Jodeen Kozlak officer
Exercised options: 22,929 Price: $33.80
Shares sold: 31,404 Price: $66.59
Date: March 5Directly holds: 40,923
Tina Schiel officer
Exercised options: 33,450 Price:
$33.80-$49.43
Shares sold: 33,450 Price: $66.24
Date: March 6Directly holds: 46,029
Tcf Financial Corp.
Thomas Cusick director
Shares sold: 20,000 Price: $14.02-$14.04
Date: March 6Directly holds: 204,998
Tennant Co.
Don Westman officer
Exercised options: 16,497 Price: $24.21
Shares sold: 16,497 Price: $47.00-$47.06
Date: March 4-5Directly holds: 14,642
Andrew Eckert officer
Exercised options: 15,000 Price: $23.71
Shares sold: 15,000 Price: $47.72
Date: March 6Directly holds: 11,714
Toro Co.
Robert Nassau director
Exercised options: 14,908 Price:
$16.89-$28.24
Shares sold: 16,036 Price: $46.49-$46.50
Date: March 7Directly holds: 31,298
Peter Ramstad officer
Exercised options: 20,000 Price:
$14.31-$22.45
Shares sold: 20,000 Price: $46.30
Date: March 7Directly holds: 6,223
about the writer
The U.S. stock market roared back on Friday, as technology stocks recovered much of their losses from earlier in the week and bitcoin halted its plunge, at least for now.
![Attendees of Frostbike made their way through the convention Saturday at the Quality Bike Products campus in Minneapolis. ] (AARON LAVINSKY/STAR TRIBUNE) aaron.lavinsky@startribune.com Frostbike 2016 was held at the Quality Bike Products Campus on Saturday, Feb. 27, 2016 in Bloomington, Minn.](https://arc.stimg.co/startribunemedia/NH2BSHB74ND2V6GF2G2HI5X4MM.jpg?&w=252&ar=3:2&fit=crop)
