EXHIBIT 4.12 PACIFICARE HEALTH SYSTEMS, INC. ISSUER AND U.S. BANK NATIONAL ASSOCIATION TRUSTEE INDENTUREPacificare Health Systems Inc /De/ • August 12th, 2003 • Hospital & medical service plans • New York
Company FiledAugust 12th, 2003 Industry Jurisdiction
AS WARRANT AGENT FORM OF DEPOSITARY SHARES WARRANT AGREEMENT DATED AS OF __________________________ TABLE OF CONTENTSPacificare Health Systems Inc /De/ • August 12th, 2003 • Hospital & medical service plans
Company FiledAugust 12th, 2003 Industry
AS WARRANT AGENT FORM OF COMMON STOCK WARRANT AGREEMENT DATED AS OF______________________ TABLE OF CONTENTSCommon Stock Warrant Agreement • August 12th, 2003 • Pacificare Health Systems Inc /De/ • Hospital & medical service plans
Contract Type FiledAugust 12th, 2003 Company Industry
AS WARRANT AGENT FORM OF DEBT SECURITIES WARRANT AGREEMENT DATED AS OF ____________________ TABLE OF CONTENTSPacificare Health Systems Inc /De/ • August 12th, 2003 • Hospital & medical service plans
Company FiledAugust 12th, 2003 Industry
AS WARRANT AGENT FORM OF PREFERRED STOCK WARRANT AGREEMENT DATED AS OF____________________ TABLE OF CONTENTSPreferred Stock Warrant Agreement • August 12th, 2003 • Pacificare Health Systems Inc /De/ • Hospital & medical service plans
Contract Type FiledAugust 12th, 2003 Company Industry
HOLDERS OF DEPOSITARY RECEIPTS DEPOSIT AGREEMENTDeposit Agreement • August 12th, 2003 • Pacificare Health Systems Inc /De/ • Hospital & medical service plans • New York
Contract Type FiledAugust 12th, 2003 Company Industry Jurisdiction