8 Stocks Moving In Thursday's After-Hours Session

Gainers

• Astronics Corporation ATRO shares are up 7 percent after reporting fourth quarter bookings came in at $229 million. The company sees FY18 sales of $745 million-$815 million.
• Foundation Medicine Inc FMI shares are up 4 percent. Earlier in the week, the company announced preliminary fourth quarter and FY18 results that came ahead of sales estimates.
• Arena Pharmaceuticals, Inc. ARNA shares are up 3 percent. No news was immediately available.
• FTE Networks Inc FTNW shares are up 3 percent. No news was immediately available.

Losers

• Checkpoint Therapeutics Inc CKPT shares are down 8 percent, slightly reversing the 21 percent gain the company saw in the regular session.
• Jamba, Inc. JMBA shares are down 7 percent, reversing gains the stock saw in the regular trading session.
• EXACT Sciences Corporation EXAS shares are down 6 percent. Earlier in the week, the company released strong preliminary fourth quarter and FY17 guidance.
• Advanced Micro Devices AMD fell about 3 percent after an interview with CEO Dr. Lisa Su was published by Yahoo Finance that said the "company is quickly working to resolve and address a recently-discovered security flaw that affects AMD computer chips." Su had previously noted the Spectre flaw's impact earlier this week.