Post-effective amendment to a S-8 registration statement

Notice of suspension of duty to file reports pursuant to Section 13 and 15(d) of the Act

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

Annual report of employee stock purchase, savings and similar plans

Transition report pursuant to rule 13a-10 or 15d10

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

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

Current report filing

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

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

Amendment to Tender offer solicitation / recommendation statements filed under Rule 14d-9

Amendment to Tender offer solicitation / recommendation statements filed under Rule 14d-9

Amendment to Tender offer solicitation / recommendation statements filed under Rule 14d-9

Tender offer solicitation / recommendation statements filed under Rule 14d-9