PETROCHINA CO LTD — SC 13D/A Filings
3 SC 13D/A filings on record
This page lists all SC 13D/A filings submitted to the SEC by PETROCHINA CO LTD (PTCCY), sorted by most recent first. Each row links to the full filing on EdgarLookup. PETROCHINA CO LTD has filed 3 SC 13D/A documents with the SEC since 2001. To view all SEC filings by PETROCHINA CO LTD, see the full filings list.