Company: ADP
Filing Date: 2025-08-06
Form Type: 10-K
Source: 0000008670-25-000037
Chunk: 50

Company: AUTOMATIC DATA PROCESSING INC
Filing Date: 2025-08-06
Form: 10-K
Item: Item 15
Chunk 50
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 4.1 to the Company’s Current Report on Form 8-K dated August 11, 2020 and filed on August 13, 20204.4Form of 1.250% Senior Note due 2030 - incorporated by reference to Exhibit A to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated August 11, 2020 and filed on August 13, 20204.5Form of Second Supplemental Indenture between Automatic Data Processing, Inc. and U.S. Bank National Association, as trustee - incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated May 11, 2021 and filed on May 14, 20214.6Form of 1.700% Senior Note due 2028 - incorporated by reference to Exhibit A to 4.1 to the Company’s Current Report on Form 8-K dated May 11, 2021 and filed on May 14, 2021

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4.7Form of Third Supplemental Indenture between Automatic Data Processing, Inc. and U.S. Bank Trust Company, National Association, as trustee – incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated September 4, 2024 and filed on September 9, 20244.8Form of 4.450% Senior Note due 2034 – incorporated by reference to Exhibit A to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated September 4, 2024 and filed on September 9, 20244.9Form of Fourth Supplemental Indenture between Automatic Data Processing, Inc. and U.S. Bank Trust Company, National Association, as trustee – incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated May 5, 2025 and filed on May 8, 20254.10Form of 4.750% Senior Note due 2032 – incorporated by reference to Exhibit A to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated May 5, 2025 and filed on May 8, 202510.1364-Day Credit Agreement, dated as of June 27, 2025, among Automatic Data Processing, Inc., the Lenders party thereto, JPMorgan Chase Bank, N.A., as Administrative Agent