Carl Icahn denies knowing about steel tariffs before stock sale

Icahn's statement:

"Any suggestion that we had prior knowledge of the Trump administration’s announcement of new tariffs on steel imports is categorically untrue. We reduced our position in Manitowoc for legitimate investment reasons having nothing to do with that announcement.”

What we still don't know: If Icahn has sold more Manitowoc shares since his initial disclosure, and what those "legitimate investment reasons" were.