Koppers Holdings Inc. Retirement Agreements

8 Contracts & Agreements
Recent Contracts
Category
Company
Industry
Jur. Jurisdiction
Filed
Amendment to Koppers Holdings Inc. Benefit Restoration Plan Transferring Sponsorship to Koppers Inc.
Retirement Agreements
Koppers Holdings Inc.
Chemicals
2023
Amendment to Koppers Holdings Inc. Benefit Restoration Plan
Retirement Agreements
Koppers Holdings Inc.
Chemicals
2021
Koppers Inc. Supplemental Executive Retirement Plan II (Amended and Restated as of August 6, 2014)
Retirement Agreements
Koppers Holdings Inc.
Chemicals
PA
2014
Amendment to the Retirement Plan for Koppers Inc. (Effective January 1, 2008)
Retirement Agreements
Koppers Holdings Inc.
Chemicals
2009
Amendment to the Employee Savings Plan of Koppers Inc. and Subsidiaries
Retirement Agreements
Koppers Holdings Inc.
Chemicals
2009
Amendment to Koppers Holdings Inc. Benefit Restoration Plan
Retirement Agreements
Koppers Holdings Inc.
Chemicals
2009
Koppers Inc. Supplemental Executive Retirement Plan II (Amended and Restated as of January 1, 2009)
Retirement Agreements
Koppers Holdings Inc.
Chemicals
PA
2009
Koppers Inc. Supplemental Executive Retirement Plan I (As Amended and Restated Effective January 1, 2009)
Retirement Agreements
Koppers Holdings Inc.
Chemicals
PA
2009