Media type: E-Article Title: Individual and Institutional Informed Trading in Competing Firms Around Earnings Announcements Contributor: Mudalige, Priyantha; Kalev, Petko S.; Gupta, Kartick; Duong, Huu Nhan imprint: Elsevier BV, 2017 Published in: SSRN Electronic Journal Language: English DOI: 10.2139/ssrn.2901338 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: