Everything I'm finding on this indicates they're not. How are you defining the 'category' exactly?
I expect you're hard to the task KiGers.
I'm not defining it exactly, but I am talking, like I said, about these school or workplace shooter scenarios. Perhaps specifically school shootings in this case, I'd guess. I'll call them 'columbine type shooters' to convey what I assume is a commonly understood phenomenon even if it's hard to find it scientifically defined.
You'll have to put the work in as you are not going to get the media helping you out here, indeed quite the opposite. But for example you could count the number of mass shootings at US and Canadian schools (mass shooting is generally defined as 4 or more wounded or killed) during the 2020s
Here
And here
en.wikipedia.org
I make it 41, though manual counting is required and that may be a little out doing it on my tablet screen.
If we take general estimates of trans population share as 0.5% or even the incredible 3.3% figure among US youth subjected to indoctrination, we would expect ~0.2 or ~1.4% of the shooters to be trans.
Infamous figures like Robin Westman, Audrey Hale and this latest, account for 7% on their own. So on that alone a massive overrepresentation.
And there are more cases than that.
And the number of 'school shooters' of this 'columbine type' is much fewer than 41 in the period - many of the school shootings listed are themselves gang shootings based on thumbnail description.
I've seen estimates with explanation, up at 25% for the 'columbine type' in recent years, but the above is based on data from a well established - though far from infallible - source.
As I said initially you won't get this pre prepared for you indeed quite the opposite. I have already explained what is wrong with your typical fact checker cover up.
My hunch is that trans is a red herring here and actually made so by the woke Voodoo of our day. The real pattern in these cases is autism and alienation. But this correlates massively with youth trans identification. Sadly we are discouraged from understanding that and seeing it as the flag it is, which ironically gives rise to this discussion of trans shooters as if the latter actually were some other sex based category.