Go to the website www.sec.gov and find the filings for General Electric (GE). What is the date of the oldest 10-K available on the website for GE. 10-K is the annual report filed with the SEC. Look up the 10-K forms for IBM & Apple and compare the dates of first electronic filing with that of GE. Find out when the following forms are used: Form DEF-14A, Form 8-K, and Form 6-K. Why should investors know about these reports? What is a 10-Q report?