When I was at LinkedIn we definitely cared about this. It probably wouldn't be enough to knock you down a peg during your review if you had none during a particular half/quarter, but if you never did anything in this bucket it would be a red flag during promotion consideration.
As an engineer, you needed to have an answer to that question or else you could not be promoted (at least in some parts of the org chart).
It was a box that your skip levels needed to see checked in order to approve promotions. My lead told me as much in exactly those words.