Jan 23 (Reuters) - Imperva Inc:
* IMPERVA INC - ELLIOTT, ELLIOTT INTERNATIONAL AND EICA HAVE COMBINED ECONOMIC EXPOSURE IN IMPERVA OF ABOUT 8.4 PERCENT OF SHARES AS OF JAN 19 - SEC FILING
* IMPERVA - ELLIOTT, ELLIOTT INTERNATIONAL AND EICA PREVIOUSLY HAD COMBINED EXPOSURE IN IMPERVA OF ABOUT 9.5 PERCENT OF SHARES OF COMMON STOCK OUTSTANDING Source text: (bit.ly/2DwolWZ) Further company coverage: