CISCO SYSTEMS, INC. — SC 13D/A Filings

All 10-C 10-K 10-K/A 10-K405 10-K405/A 10-Q 10-Q/A 13F-HR 13F-HR/A 144 15-12G 3 3/A 4 4/A 424A 424B1 424B2 424B3 424B4 424B5 425 5 8-A12G 8-K 8-K/A 8-K12B ARS CORRESP DEF 14A DEFA14A DEFR14A DFAN14A FWP IRANNOTICE N-PX NO ACT POS AM POS EX PRE 14A PX14A6G RW S-3 S-3/A S-3ASR S-4 S-4/A S-4MEF S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SC TO-C SC TO-T SC TO-T/A SCHEDULE 13G/A SD UPLOAD