Sayang u sold your Exp II within a month... hopefully dun kena tangkap 
there are only so many ROLEX ADs and only so many black 226570 Exp 2 sold in May 2022 so it won't be too hard for sales to check if they want to..
hopefully the 15k profit is worth the risk of never getting another watch from that AD..

is not that hard to check especially he sold other watches before on the internet and openly publish his own name on the wrranty card 
Rolex would have known of the sale as the watch would likely have gone into RSC for a verification check or a free service. But as bro pleasuresaurus said at the above, is getting cut off from further allocations worse than not getting an allocation at all?
Anyway, should not be much of an issue unless one is aiming for more desirable models from the brand.
if possible, I'd like to keep it but because I had unexpected expenses that I incurred, I've decided to sell it. when I posted this question, it's true I also had the thought of making a quick buck. but I kept it cause I liked the watch and also the thought of paying lower price for something worth more makes me happy as well. I wore it nearly every day during the honeymoon period.
I had mixed feelings in this situation. On one hand, I feel bad selling it off cause I had 0 purchase history with this particular AD and they actually allocated me the piece. The service they provided me with was also top tier and I really liked interacting with them. I've purchased from other AD's but got no offers.
On the other hand, it felt good selling it off cause there was profit made. I also felt indifferent cause frankly, when I compared it against what Omega, JLC, Zenith has to offer for similar price, it felt like you truly are paying a premium for the brand name.
I actually do have plans to put my name on the AD again for another allocation in the near future, though chances are I will unlikely be getting one given the watch that I want is highly coveted + I might have been in their radar.
I've pledged to myself this time though, that
IF I get another allocation for a piece I asked for, I will definitely keep it and sell off my other watches instead should the need arise.