3 – Initial statement of beneficial ownership of securities

8-K – Current report

S-8 POS – Post-effective amendment to a S-8 registration statement

S-8 – Securities to be offered to employees in employee benefit plans

S-8 POS – Post-effective amendment to a S-8 registration statement

POSASR – Post-effective Amendment to an automatic shelf registration statement

25-NSE – Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities

8-K12B – Notification that a class of securities of successor issuer is deemed to be registered pursuant to section 12(b)

POSASR – Post-effective Amendment to an automatic shelf registration statement

6-K – Report of foreign issuer [Rules 13a-16 and 15d-16]