$SHEL CERT SEC Filings

11-K 20-F 20-F/A 25-NSE 3 4 424B2 424B3 424B5 425 6-K 6-K/A 8-A12B ARS CERT CERTNYS CORRESP EFFECT F-3 F-3/A F-3ASR F-4 F-4/A F-6 F-6 POS FWP F-X IRANNOTICE POSASR PX14A6G S-8 S-8 POS SC 13D SC 13D/A SC 13E3 SC 13E3/A SC 13G SC 13G/A SC14D1F SC14D1F/A SCHEDULE 13G/A SC TO-T SC TO-T/A SD UPLOAD