Question 21: Concerning a Publicly Traded Company (PTC), what are the four key financial statements required by the Securities and Exchange Commission (SEC) for reporting to shareholders? In order to show your work and receive full credit for answering this question, you must cite a credible source (e.g., website, book with page number, journal article, etc.). a. Statement of Earnings, Balance Sheet, Statement of Stockholders' Equity, and Statement of Cash Flows b. Statement of Financial Position Statement of Earnings. Statement of Stockholders' Equity, and Statement of Transactions c. Profit and Loss Ledger, Statement of Revenue, Shareholder Equity Statement, and Letter of Attestation certifying Ethical Financial Practices in compliance with the Sarbanes-Oxley Act of 2002. d. Income Statement, Profit and Loss Sheet, Shareholder Equity Statement, and Statement of Earnings Before Interest, Taxes, and Amortization (EBITA)