Is this bed bug molt?

Just wanted to know if this is a bed bug molt.

Living in a home with flatmates...already had one treatment (aprehend) I was out for two months for a work trip (came back one day to prep my room for the exterminator) while this happened but apparently they said my room had no signs

It's been 2 weeks since they did their 1st treatment and I saw 2 come to my bed last night (one was slow and the other barely moved; both adult sized) and found 2 more three days later (one on a random wall being slow and one on my bed while I was chilling)

Also the pic is on my bed box