I was there, it was as Wikipedia describes it. Read the talk page.
Edit: the replies to this comment demonstrate why this problem is intractable: people are very emotionally invested into their idea of how things unfolded, and outright reject other perspectives with little more than a "nuh-uh!".
Well no, I was also around but not particularly interested at the time. This looks like a classic case of the media trying to close ranks and smear their critics.
I was also there, and I say it was very much not as Wikipedia describes it and the narrative is practically libelous. I would tell you to read as much of the archived back-room nonsense as I did (not just the talk page archives but internal Wikipedia government stuff), but even if could be unearthed this much later nobody deserves the trauma.
I was there as well. It was absolutely not as Wikipedia describes it. If the claim was that some people participating in GG did so because they were sexist, fair enough. That was true and unavoidable because you get crazies in every group. But that was not some kind of universal thing, such that Wikipedia should be describing the movement unambiguously as "misogynistic".