I recently suggested two edits to the tag wiki for the list tag (the body and excerpt), but found that they were not attributed to me in my reputation history.
The same day, before suggesting the edits, I had noticed that I had been serial upvoted on 16 of my questions, giving me 80 reputation which (after a quick confirmation in the chat room), I knew would be removed whenever the automatic script ran.
Both of my edits were approved the same day (using SO time). I was away so I don't know the sequence of events that led to the reputation mishap, but when I returned, the 80 reputation I had expected to lose was gone, and there was no trace of these two edits in my reputation history. I was not awarded the +2 reputation for either of them, and they don't even show in my history whatsoever.
When visiting my reputation audit, the page states that I've earned 40 reputation from suggested edits. Yet, my profile lists that I've had 22 suggested edits approved. These two edits appear in my profile under my activity for suggestions, and both of those pages say "Approved", yet there is no trace of either of them in my reputation history or audit page.
Also, triggering a reputation recalculation did nothing.