Check out this morning's top movers from around Wall Street, compiled by The Fly. 

HIGHER -

• Knoll (KNL) up 31% after entering into a definitive agreement under which Herman Miller (MLHR) will acquire the company in a cash and stock transaction valued at $1.8B
• Manchester United (MANU) up 11% after the football club and 11 other European clubs announced they have agreed to establish a new midweek competition, the Super League, governed by its founding clubs
• GameStop (GME) up 11% after announcing that George Sherman will be stepping down as CEO on July 31, or earlier upon the appointment of a successor

UP AFTER EARNINGS -

• Coca-Cola (KO) up 1%
• Harley-Davidson (HOG) up 8%
• Sterling Bancorp (STL) up 1%
• LifeMD (LFMD) up 2%
• Rekor Systems (REKR) up 1%

LOWER -

• Herman Miller (MLHR) down 13% after entering into a definitive agreement under which the company will acquire Knoll in a cash and stock transaction valued at $1.8B
• Peloton (PTON) down 6% after the U.S. Consumer Product Safety Commission urged consumers with children at home to stop using the Tread+ exercise machine after multiple incidents of small children and a pet being injured beneath the machines