EDGAR is the Electronic Data Gathering, Analysis, and Retrieval system for companies required by law to file forms with the U$.$S$.$ Securities and Exchange Commission $($SEC$).$ An online tutorial on how to use EDGAR can be found here:

SEC.gov

Search for Delta Air Lines, Inc. $($DAL$).$ Select the $10-$K annual report. Locate the financial statements and footnotes, focusing on Equity.

Write a memo that discusses Stockholders' Equity. The following topics should be addressed, at a minimum:

What are the elements of the Stockholders' Equity section? Discuss how they have changed from the prior year.

Describe Delta's "broad$-$based" equity and cash compensation plan. Explain all four categories and provide at least two key facts about each.

Explain the concept of Earnings Per Share. What are Delta's basic and diluted EPS? Discuss the primary reason behind the change between years.