Bioamber Inc.
Kurt Briner director
Shares purchased: 22,015 Price:
Date: May 20–24$3.54–$3.70
Directly holds: 142,645
Buffalo Wild Wings
Kathleen M. Benning officer
Shares sold: 4,799 Price: $137.03
Midwest insider trading
May 29, 2016 at 7:00PM
Date: May 19Directly holds: 12,612
John Oliver Maggard director
Shares sold: 700 Price: $137.84
Date: May 19Directly holds: 3,822
Communications Systems Inc.
Roger H Lacey director
Shares purchased: 3,250 Price:
Date: May 24$6.49–$6.60
Directly holds: 34,954
Datalink Corp.
Greg Meland director
Shares sold: 40,000 Price: $8.20
Date: May 24Directly holds: 1,360,426
Digi International Inc.
Tracy L. Roberts officer
Exercised options: 20,000 Price: $8.03
Shares sold: 20,000 Price: $11.25
Date: May 24–25Directly holds: 26,775
Hormel Foods Corp.
Robert Nakasone director
Exercised options: 6,800 Price: $8.93
Date: May 23Directly holds: na
Imation Corp.
Robert B. Fernander CEO
Shares purchased: 21,204 Price:
Date: May 24–25$1.68–$1.69
Directly holds: 705,909
Nortech Systems Inc.
Richard Wasielewski CEO
Shares purchased: 2,975 Price:
Date: May 18$3.70–$3.75
Directly holds: 26,474
Piper Jaffray Companies
Robert Scott Larue officer, director
Shares sold: 20,000 Price: $41.76
Date: May 25Directly holds: 79,653
Polaris Industries Inc.
Kevin Farr director
Shares purchased: 2,100 Price: $83.15
Date: May 23Directly holds: 2,100
Proto Labs Inc.
Rainer Gawlick director
Shares sold: 357 Price: $61.20
Date: May 19Directly holds: 4,672
Select Comfort Corp.
Brenda Joyce Lauderback director
Shares sold: 416 Price: $22.50
Date: May 25Directly holds: 32,242
Target Corp.
Calvin Darden director
Exercised options: 37,105 Price:
$33.80 –$60.48
Shares sold: 37,105 Price: $67.02
Date: May 19Directly holds: 22,134
Catherine Smith officer
Shares purchased: 5,000 Price: $67.82
Date: May 20Directly holds: 16,868
Toro Co.
William Brown JR. officer
Exercised options: 9,932 Price:
$14.31–$27.47
Shares sold: 9,932 Price: $87.62–$88.24
Date: May 24–25Directly holds: 96,549
Vascular Solutions
Howard Root CEO
Shares sold: 34,418 Price: $39.05
Date: May 24Directly holds: 348,340
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)
