[JansjoFromIkea]

Read the timeline, so he shared it on a forum, he persisted with it through the month via various channels (who were all seemingly dismissing him, and I'd say that in itself is a huge failing on their end considering his autism), then he shared it another forum, several days later an anonymous source leaked it. So his legal testification of events isn't at all far from the Guardian's one paragraph summary.

Meanwhile, your initial summary of it was that he sent confidential feedback to the diversity team after a training session which pissed them off so much that they leaked it to screw with him.