MONDAY
Local earnings: Ameriprise Corp., HickoryTech Corp., Virtual Radiologic Corp.
TUESDAY
Local earnings: 3M Co., Aetrium Inc., Buffalo Wild Wings Corp., Capella Education, Ecolab Inc., Entegris Inc., Urologix Inc., Hutchinson Technology Corp., Imation Corp., Pentair Inc., G&K Services Inc.
Annual meeting: HMN Financial Inc.
Economy: Conference Board consumer confidence report for April
WEDNESDAY
Annual meeting: Ameriprise Financial Inc., TCF Financial Corp., Tennant Co., Winmark Corp.
Local earnings: SurModics Inc., Stratasys Inc., Fair Isaac Corp., Regis Corp., Famous Dave's of America Inc., Compellent Technologies Inc.
THURSDAY
Annual meeting: American Medical Systems Holdings Inc., Ikonics Corp., Pentair Inc., Polaris Industries Inc.
![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)
