Fujifilm XT3 Color in Premiere Pro & After Effects

Hello all, am having an issue with artifacting and red/green with my fujifilm footage in Premiere Pro & After Effects.

I have been editing using a combination of Premiere Pro and AE (some of the footage has been edited & altered in AE) and am in picture lock and starting my color grade. However, I'm noticing weird artifacting and red/green issues in my footage in Premiere Pro vs. the footage by itself (I have attached a screen shot). I have tried turning off Hardware Accelerated Decoding which helps *if* I re-import the footage but does not completely fix the problem (see example #2 attached).

My system specs (I have not updated to Monterey yet, but can if it would be helpful):

macOS Big Sur V.11.5.2

Processor: iMac (Retina, 27-inch, 2020)

Memory: 72GB 2667 MHz DDR4

Graphics: AMD Radeon Pro 5700 XT 16 GB

I am still running on Premiere Pro & After Effects 2021 because of the issues with dynamic link in the 2022 update.

Thanks so much!

Emma