Regulation Fair Disclosure (adopted in August 2000 in direct response to the scandals involving analysts at several prominent Wall Street firms) is an attempt to ensure that small investors receive the same information that goes to analysts, brokers and institutional investors. Companies are required to disclose all material non-public information to all investors at the same time, and refrain from selective disclosure to analysts or institutional investors. Thus, they frequently hold conference calls with company executives after earnings reports or other public disclosures, to discuss the reports.
Important: not all conference calls are recorded/transcribed.
The following databases have pulled out the financial information from the company's SEC filings, and placed them in a (hopefully) easier-to-read format, with download options for Excel.