Registration of securities of certain successor issuers 12(b) of the Securities Exchange Act

Securities offered to employees pursuant to employee benefit plans

Pre-effective amendment to an S-3 filing

Securities offered to employees pursuant to employee benefit plans

Post-effective amendment to an S-8 filing

Report of unscheduled material events or corporate event

Registration of certain classes of securities 12(b) of the Securities Exchange Act

Simplified registration form

Simplified registration form

Form of prospectus reflecting facts events constituting substantive change from last form