- 4-Week # shares sold: 7,845
- 12-Week # shares sold: 39,955
- 24-Week # shares sold: 100,470
Imperva's (IMPV) stock rating was slashed to 'neutral' at Nomura on Monday.
Here are Monday's top research calls, including upgrades for Fitbit and Marriott and downgrades for Disney and Twitter.
Analysts suggest the massive hacking attack won't trigger a "material adverse effect" clause that would threaten the acquisition.