Description:

I had a programming project that needs to read a bulk amount of insider transactions (form 4s) from sec.gov daily and build a rank list of the most successfull insiders in the US. Therefore I need to build a Python script that could make millions URL-requests efficiently, remove unneccessary form 4s and evaluate the remaining datas as Pandas DataFrame. In this Medium article , I will only concentrate on the downloader programming part.