No Signature on Transcript?

My Principal submitted a transcript of my academic record that was prepared by me and he submitted it online through his own Common Application account. His signature was not present on the transcript I made. But he has submitted through his own Common App account. Will this make the transcript invalid? All the marks are reported correctly and I have not received any communication from colleges yet regarding the document.

Chill dude, didn’t I say you’d be fine?
If colleges haven’t called you, then there isn’t any problem. Your principal sent it through his account, that’s enough for colleges.

@DarkEclipse‌ thanks dude. The anxiety is playing its part well for me. :-/

No problem. Relax, you’ll be fine. Which colleges have you applied to?