APH · Amphenol Corp /De/ · Debt

On May 5, 2026, Amphenol Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company and Barclays Bank PLC, Citigroup Global Markets Limited, Commerzbank Aktiengesellschaft, HSBC Bank plc, BNP PARIBAS, J.P. Morgan Securities plc, Mizuho International plc, Standard Chartered Bank, ING Bank N.V., Belgian Branch and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €600 million aggregate principal amount of the Company’s 3.375% Senior Notes due 2029 (the “2029 Notes”) and €500 million aggregate principal amount of the Company’s 3.875% Senior Notes due 2034 (the “the 2034 Notes” and, together with the 2029 Notes, the “Notes”).

Issuer evidence: On May 5, 2026, Amphenol Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company and Barclays Bank PLC, Citigroup Global Markets Limited, Commerzbank Aktiengesellschaft, HSBC Bank plc, BNP PARIBAS, J.P. Morgan Securities plc, Mizuho International plc, Standard Chartered Bank, ING Bank N.V., Belgian Branch and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €600 million aggregate principal amount of the Company’s 3.375% Senior Notes due 2029 (the “2029 Notes”) and €500 million aggregate principal amount of the Company’s 3.875% Senior Notes due 2034 (the “the 2034 Notes” and, together with the 2029 Notes, the “Notes”).

On May 5, 2026, Amphenol Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company and Barclays Bank PLC, Citigroup Global Markets Limited, Commerzbank Aktiengesellschaft, HSBC Bank plc, BNP PARIBAS, J.P. Morgan Securities plc, Mizuho International plc, Standard Chartered Bank, ING Bank N.V., Belgian Branch and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €600 million aggregate principal amount of the Company’s 3.375% Senior Notes due 2029 (the “2029 Notes”) and €500 million aggregate principal amount of the Company’s 3.875% Senior Notes due 2034 (the “the 2034 Notes” and, together with the 2029 Notes, the “Notes”).

Issuer evidence: On May 5, 2026, Amphenol Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company and Barclays Bank PLC, Citigroup Global Markets Limited, Commerzbank Aktiengesellschaft, HSBC Bank plc, BNP PARIBAS, J.P. Morgan Securities plc, Mizuho International plc, Standard Chartered Bank, ING Bank N.V., Belgian Branch and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €600 million aggregate principal amount of the Company’s 3.375% Senior Notes due 2029 (the “2029 Notes”) and €500 million aggregate principal amount of the Company’s 3.875% Senior Notes due 2034 (the “the 2034 Notes” and, together with the 2029 Notes, the “Notes”).

On March 24, 2026, Amphenol Technologies Holding GmbH (“Amphenol Technologies”), a German limited liability company (*Gesellschaft mit beschränkter Haftung*) and wholly-owned indirect subsidiary of Amphenol Corporation (the “Company”), entered into an underwriting agreement (the “Amphenol Technologies Underwriting Agreement”) by and among Amphenol Technologies, as issuer, the Company, as guarantor, and Barclays Bank PLC, Citigroup Global Markets Europe AG, Commerzbank Aktiengesellschaft, HSBC Bank plc, BofA Securities Europe SA, Goldman Sachs & Co. LLC, TD Global Finance unlimited company, U.S. Bancorp Investments, Inc., Loop Capital Markets LLC and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €500,000,000 aggregate principal amount of Amphenol Technologies’ 3.625% Senior Notes due 2031 (the “Notes”).

Issuer evidence: On March 24, 2026, Amphenol Technologies Holding GmbH (“Amphenol Technologies”), a German limited liability company (*Gesellschaft mit beschränkter Haftung*) and wholly-owned indirect subsidiary of Amphenol Corporation (the “Company”), entered into an underwriting agreement (the “Amphenol Technologies Underwriting Agreement”) by and among Amphenol Technologies, as issuer, the Company, as guarantor, and Barclays Bank PLC, Citigroup Global Markets Europe AG, Commerzbank Aktiengesellschaft, HSBC Bank plc, BofA Securities Europe SA, Goldman Sachs & Co. LLC, TD Global Finance unlimited company, U.S. Bancorp Investments, Inc., Loop Capital Markets LLC and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €500,000,000 aggregate principal amount of Amphenol Technologies’ 3.625% Senior Notes due 2031 (the “Notes”).

Supporting evidence: On March 24, 2026, Amphenol Technologies Holding GmbH (“Amphenol Technologies”), a German limited liability company (*Gesellschaft mit beschränkter Haftung*) and wholly-owned indirect subsidiary of Amphenol Corporation (the “Company”), entered into an underwriting agreement (the “Amphenol Technologies Underwriting Agreement”) by and among Amphenol Technologies, as issuer, the Company, as guarantor, and Barclays Bank PLC, Citigroup Global Markets Europe AG, Commerzbank Aktiengesellschaft, HSBC Bank plc, BofA Securities Europe SA, Goldman Sachs & Co. LLC, TD Global Finance unlimited company, U.S. Bancorp Investments, Inc., Loop Capital Markets LLC and Siebert Williams Shank & Co., LLC, relating to the offer and sale of €500,000,000 aggregate principal amount of Amphenol Technologies’ 3.625% Senior Notes due 2031 (the “Notes”).