ToplineShares of Amazon jumped more than 5% in after-hours trading Thursday after the e-commerce giant reported third-quarter earnings that beat Wall Street expectations.An Amazon employee passes by its logo at a distribution center. (Photo by SEBASTIEN BOZON / AFP)AFP via Getty Images Key FactsAmazon reported $1.43 earnings per share and $158.9 billion in revenue, beating analyst expectations of $1.14 earnings per share and $157.2 billion in revenue, according to FactSet. North American sales increased 9% ...