Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions

Notice of termination of registration of a class of securities under Section 12(g)

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Post-effective amendment to a S-8 registration statement

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Amendment to Schedule filed to report going private transactions

Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions

Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Amendment to Schedule filed to report going private transactions

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Schedule filed to report going private transactions

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities

Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Amendment to Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities