I have noticed the share in the last 13 F reports. It has been bought relatively strongly. I then started my own research and found the presentation summarized below by $BTO (-1.97%) which is very recent and dates back to August.

I always receive a summary of the 50 most important companies with the strongest purchases. Before anyone asks, yes, I have a subscription and it's not cheap.
In addition to the individual purchases and sales by investors, there is also a brief summary of the 50 companies.

It's not so nicely photographed, but if you're interested, you'll get it.