14 Stocks Moving In Wednesday's After-Hours Session

Gainers

• Dynavax DVAX shares are trading higher after the company reported collaboration with Valneva to advance vaccine development for coronavirus.
• Sleep Number SNBR shares are trading higher after the company reported better-than-expected Q1 sales results.
• Las Vegas Sands LVS shares are trading higher despite the company reporting worse-than-expected Q1 earnings results.
• Interpace Biosciences IDXG shares are trading higher after the company reported Q4 and full year 2019 results.
• Alcoa AA shares are trading higher after the company reported better-than-expected Q1 EPS and sales results.
• Fluor FLR shares are trading higher after the company announced it won an 8-year contract on the Air Force Contract Augmentation Program V. The company is now eligible to compete for specific task orders with a combined value up to $6.4 billion.
• O'Reilly Automotive ORLY shares are trading higher after the company reported better-than-expected Q1 sales results.
• LightInTheBox LITB shares are trading higher after the company reported Q4 EPADS and sales are up year over year.

Losers

• Seagate Technology STX shares are trading lower despite the company reporting better-than-expected Q3 earnings results.
• Lam Research LRCX shares are trading lower after the company reported worse-than-expected Q3 sales results.
• Streamline Health Solutions STRM shares are trading lower after the company reported worse-than-expected Q4 EPS results.
• TechnipFMC FTI shares are trading lower after the company reported worse-than-expected Q1 EPS and sales results.
• Xilinx XLNX shares are trading lower after the company issued Q1 sales guidance below estimates.
• Mammoth Energy Services TUSK shares are trading lower after the company received a notice from Nasdaq of noncompliance related to the $1 per share minimum bid price.