Well frankly your pictures came up as transplant shock and Aquaman
Well those spots came back as transplant shock, and Aquaman seemed to feel you had root issues as well. Frankly I don't know how you get transplant shock, I've seen it before but I tear my roots apart, I break the soil open to an extent across the whole bottom and sometimes up the sides and I've never had any transplant shock that I can speak of so I don't know?
It might be root damage caused some other way besides the transplant? Did you have issues when transplanting it, or did the transplant go smoothly in your opinion? To me it doesn't look like nute burn, I'm sticking with some type root damage
if you're having other issues why don't you list everything you can think of including your environmental temperatures humidity the light you're using the distance it is from the plants the feed/ppm, pH and everything else you can think of including the strain of the plant