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

25-NSE

Exchange-filed notice of delisting

Jun 25, 2026

11-K

Annual performance report of employee stock plans

Jun 22, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Jun 10, 2026

SD

Specialized disclosure report (e.g., conflict minerals)

May 29, 2026

SC 13G/A

Updated passive ownership disclosure

May 14, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

SC 13G

Passive large shareholder ownership disclosure

May 11, 2026

10-Q

Quarterly financial results and management updates

May 6, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

May 5, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

May 5, 2026

SC 13G

Passive large shareholder ownership disclosure

Apr 29, 2026

SC 13G

Passive large shareholder ownership disclosure

Apr 29, 2026

3

Initial disclosure of insider ownership

Apr 28, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 20, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 17, 2026

SC 13G/A

Updated passive ownership disclosure

Mar 26, 2026

S-3ASR

Automatic shelf registration for eligible issuers

Mar 25, 2026

4

Insider ownership (buying, selling) activity

Mar 11, 2026

4

Insider ownership (buying, selling) activity

Mar 11, 2026

4

Insider ownership (buying, selling) activity

Mar 11, 2026

4

Insider ownership (buying, selling) activity

Mar 11, 2026

4

Insider ownership (buying, selling) activity

Mar 11, 2026

DEF 14A

Final shareholder voting details (board elections and executive pay)

Mar 4, 2026

ARS

Annual Report to Shareholders

Mar 4, 2026

DEFA14A

Additional or supplemental proxy disclosures

Mar 4, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Mar 4, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

4

Insider ownership (buying, selling) activity

Mar 3, 2026

Celanese Corporation (Form 25-NSE) 2026

Delisting & Termination / Exchange-filed notice of delisting

Jun 25, 2026

Sign in to view report