Hie @cclemon for this process you have to use these activities
1- if you are working with single pdf you can directly use read pdf activity and if you are working with multiple pdf in a specific folder you can use get file from the folder activity and inside that pass the read pdf activity after that you can use assign activity and do some RegEx or string manipulation to extract specific data from the pdf. and to write that data into the excel you can use build data table for storing the data into the table format and use add row activity and pass the string variable and the datatable variable to that activity and finally use the write range .
cheers Happy Automation