Celanese Corporation
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Celanese Corporation (CE) SEC Filings
Browse all Celanese Corporation SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more
Celanese Corporation Reports: Annual 10-K, Quarterly 10-Q & SEC Filings
SEC Filings
Date
2026
SC 13G/A
Updated passive ownership disclosure
S-3ASR
Automatic shelf registration for eligible issuers
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
DEFA14A
Additional or supplemental proxy disclosures
8-K
Material company events (earnings, M&A, or leadership changes)
DEF 14A
Final shareholder voting details (board elections and executive pay)
ARS
Annual Report to Shareholders
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
10-K
Annual financial results and management updates
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
8-K
Material company events (earnings, M&A, or leadership changes)
8-K
Material company events (earnings, M&A, or leadership changes)
SC 13G
Passive large shareholder ownership disclosure
4
Insider ownership (buying, selling) activity
8-K
Material company events (earnings, M&A, or leadership changes)
2025
8-K
Material company events (earnings, M&A, or leadership changes)
8-K
Material company events (earnings, M&A, or leadership changes)
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
424B5
Shelf offering prospectus with final pricing terms
8-K
Material company events (earnings, M&A, or leadership changes)
FWP
Free writing prospectus related to a securities offering
8-K
Material company events (earnings, M&A, or leadership changes)
424B5
Shelf offering prospectus with final pricing terms
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
4
Insider ownership (buying, selling) activity
Celanese Corporation (Form SC 13G/A) 2026
Ownership & Other / Updated passive ownership disclosure
Mar 26, 2026
