read files and get part of string bash

script.sh

cat filenames.txt | while read -r filename; do
    #aws s3 rm s3://litermi-production-euc1-optimove/Optimove/"$filename"
    nameFile=$(echo "$filename" | awk '{print $4}')
    #echo "aws s3 rm s3://litermi-production-euc1-optimove/Optimove/"$nameFile""
    aws s3 rm s3://litermi-production-euc1-optimove/Optimove/"$nameFile"
done