Securities offered to employees pursuant to employee benefit plans

Pre-effective amendment to an S-3 filing

Amendment to a previously filed 8-K

Simplified registration form

Report of unscheduled material events or corporate event

Quarterly report which provides a continuing view of a company's financial position

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event