Keep An Eye On These 10 After-Hours Movers

Herman Miller, Inc. MLHR rose 6 percent in the extended session Wednesday to $31.79 after the furniture company beat quarterly earnings expectations.

Amicus Therapeutics, Inc. FOLD gained nearly 4 percent to $14.08 after the bell. Shares closed down earlier by about 4 percent.

Canadian Pacific Railway Limited CP rose nearly 3 percent to $167.72. Shares closed down by about the same percentage.

QEP Resources Inc QEP gained about 2.5 percent to $19.21 after hours. The company will be deleted from the S&P 500 Index and join the S&P MidCap 400 on June 30.

MBIA Inc. MBI bounced up 2 percent to $9.25. The financial guarantee insurance company closed down earlier by nearly 4 percent.

Impax Laboratories Inc IPXL fell nearly 12 percent to $42.20. The specialty pharmaceutical company announced a private offering of $500 million in convertible notes.

Eleven Biotherapeutics Inc EBIO declined 6.5 percent to $2.60 in the extended session. Chief Financial Officer Gregory D. Perry has resigned effective July 3, the company said.

Cree, Inc. CREE traded down 5 percent. After the bell, the company announced a restructuring plan, citing price erosion, as well as a $500 million buyback.

Bed Bath & Beyond Inc. BBBY dropped 1.8 percent to $69.07 after the retailer posted lower quarterly earnings.

Platform Specialty Products Corp PAH dropped 1.6 percent to $26.65. The company closed up by about the same percentage and earlier priced a 15.85 million-share offering at $26.50 a share.