ALLETE INC.
james J. hoolihan director
Shares sold: 800Price: $75.16
Date: April 26Directly holds: 15,684
BEST BUY CO. INC.
Trish Walker officer
Shares sold: 8,854 Price: $73.63
Date: April 24Directly holds: 26,698
Insider trading
Stock moves made by Minnesota business executives.
April 28, 2018 at 5:04AM
CALYXT INC.
Daniel F. Voytas officer
Exercised options: 4,666 Price: $3.59
Shares sold: 4,666 Price: $16.87
Date: April 20 Directly holds: 100,521
H.B. FUller Co.
John J. Corkrean, CFO
Shares purchased: 9,600 Price:
Date: April 19-23$51.99–$52.15
Directly holds: 14,647
Proto Labs Inc.
Rainer Gawlick director
Exercised options: 800 Price: $5.56
Date: April 24Directly holds: na
SLEEP NUMBER CORP.
Andrea Lee Bloomquist officer
Exercised options: 3,000 Price: $3.07
Date: April 19Directly holds: na
Suresh Krishna officer
Exercised options: 13,407 Price:
Date: April 19$19.38–$23.61
Directly holds: na
TACTILE SYSTEMS Medical INC.
robert J. folkes COO
Exercised options: 2,482 Price: $0.73
Shares sold: 2,482Price: $35.84
Date: April 18Directly holds: 119,403
Bryan F. Rishe officer
Shares sold: 1,500Price: $35.04
Date: April 20Directly holds: 89,585
TENNANT Co.
THOMAS PAULSON CFO
Exercised options: 9,296 Price: $10.08
Shares sold: 10,575Price:
Date: April 23$72.95–$74.95
Directly holds: 26,906
TENNANT Co. (Cont.)
Richard hart zay officer
Shares sold: 664 Price: $73
Date: April 23Directly holds: 16,065
UNITEDHEALTH GROUP
richard Burke SR. director
Shares sold: 15,000 Price: $234.20
Date: April 23Directly holds:
1,847,533
KENNETH SHINE director
Shares sold: 202 Price: $237.42
Date: April 19Directly holds: 28,948
WINMARK CORP.
Steven C. zola officer, director
Shares sold: 6,600 Price:
Date: April 19–24$131.91–$133.50
Indirectly holds:
54,479
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)
