If it is not listed in your "From" addresses then you do not have the private key. So, you do not own the BTC.
Whoever has them has not moved them... Interesting.
It IS listed in both send and receive areas!!!!
Cool, so you just sent it from one of your addresses to another one of your addresses. You can spend the BTC if the address is listed as one of your from addresses. You can try transferring the BTC somewhere and see if you can do it.