(3)(a) Each report required by this section must contain:
1. The full name, address, and occupation, if any, of each person who has made one or more contributions to or for such electioneering communications organization within the reporting period, together with the amount and date of such contributions. For corporations, the report must provide as clear a description as practicable of the principal type of business conducted by the corporation. However, if the contribution is $100 or less, the occupation of the contributor or the principal type of business need not be listed.
2. The name and address of each political committee from which or to which the reporting electioneering communications organization made any transfer of funds, together with the amounts and dates of all transfers.
3. Each loan for electioneering communication purposes to or from any person or political committee within the reporting period, together with the full names, addresses, and occupations and principal places of business, if any, of the lender and endorsers, if any, and the date and amount of such loans.
4. A statement of each contribution, rebate, refund, or other receipt not otherwise listed under subparagraphs 1.-3.
5. The total sums of all loans, in-kind contributions, and other receipts by or for such electioneering communications organization during the reporting period. The reporting forms shall be designed to elicit separate totals for in-kind contributions, loans, and other receipts.
6. The full name and address of each person to whom expenditures have been made by or on behalf of the electioneering communications organization within the reporting period and the amount, date, and purpose of each expenditure.
7. The full name and address of each person to whom an expenditure for personal services, salary, or reimbursement for expenses has been made and that is not otherwise reported, including the amount, date, and purpose of the expenditure.
8. The total sum of expenditures made by the electioneering communications organization during the reporting period.
9. The amount and nature of debts and obligations owed by or to the electioneering communications organization that relate to the conduct of any electioneering communication.
10. Transaction information for each credit card purchase. Receipts for each credit card purchase shall be retained by the electioneering communications organization.
11. The amount and nature of any separate interest-bearing accounts or certificates of deposit and identification of the financial institution in which such accounts or certificates of deposit are located.
12. The primary purposes of an expenditure made indirectly through an electioneering communications organization for goods and services, such as communications media placement or procurement services and other expenditures that include multiple components as part of the expenditure. The primary purpose of an expenditure shall be that purpose, including integral and directly related components, that comprises 80 percent of such expenditure.