Anne P. Noonan was appointed Director of Celanese Corp, effective April 20, 2026. As of November 6, 2026, Celanese Corp has reported 3 leadership change filings to the SEC under Item 5.02 of Form 8-K, from April 20, 2026 to October 20, 2026, naming 2 appointments (Form 8-K, April 20, 2026).
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Key facts
- · In / out: Reported · Person: not named in the filing · 8-K/A, 2026-10-20
- · In / out: Reported · Person: not named in the filing · 8-K, 2026-09-16
- · In / out: In · Person: Anne P. Noonan · Role: Director · Effective: 2026-04-20 · 8-K, 2026-04-20
Celanese Corp reported changes in 3 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-04-20 to 2026-10-20. They name 1 person. Every row below is cited to the filing it comes from, and this page adds each new change as Celanese Corp files it.
Layoffs on record: 1 filing or notice, latest 2025-10-28 (layoff filings and notices).
Also on the record for Celanese Corp
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 12, 2026 | Stake report, Schedule 13G/A, by Norges Bank | 8.7955% of the class | 5%+ stakes | Source |
| May 14, 2026 | Stake report, Schedule 13G/A, by Capital Research Global Investors | 4.2% of the class | 5%+ stakes | Source |
| May 11, 2026 | Stake report, Schedule 13G, by Norges Bank | 6.1866% of the class | 5%+ stakes | Source |
| April 29, 2026 | Stake report, Schedule 13G, by Vanguard Capital Management | 5.15% of the class | 5%+ stakes | Source |
| April 29, 2026 | Stake report, Schedule 13G, by Vanguard Portfolio Management | 5.65% of the class | 5%+ stakes | Source |
| March 26, 2026 | Stake report, Schedule 13G/A, by The Vanguard Group | — | 5%+ stakes | Source |
| February 12, 2026 | Stake report, Schedule 13G, by Capital Research Global Investors | 5.1% of the class | 5%+ stakes | Source |
| July 28, 2025 | Stake report, Schedule 13G/A, by Norges Bank | 2.4% of the class | 5%+ stakes | Source |
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More on Celanese Corp and the records around it.
Celanese Corp elsewhere on the record
- Layoff notices Oct 2025
- Who owns it
Companies that share a holder
- Norges Bank also filed stake reports on 36 other companies: Atour Lifestyle Holdings Ltd (Aug 2026), BXP, Inc. (Aug 2026), Cabaletta Bio, Inc. (Aug 2026)
- Capital Research Global Investors also filed stake reports on 99 other companies: Royal Caribbean Cruises Ltd. (Oct 2026), Patria Investments Ltd. (Sep 2026), Arxis, Inc. (Aug 2026)
- Vanguard Portfolio Management also filed stake reports on 941 other companies: Newmark Group Inc (Nov 2026), A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026)
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Timeline
| Filed | In / out | Person | Role | Effective | Source |
|---|---|---|---|---|---|
| 2026-10-20 | Reported | not named in the filing | 8-K/A, 2026-10-20 | ||
| 2026-09-16 | Reported | not named in the filing | 8-K, 2026-09-16 | ||
| 2026-04-20 | In | Director | 2026-04-20 | 8-K, 2026-04-20 | |
| 2026-04-20 | In | 8-K, 2026-04-20 |
Who leads Celanese Corp, as last reported?
For each role that changed in the filings below, the most recent change reported. A role that did not change in these filings is not listed.
- Director: Anne P. Noonan, appointed, effective 2026-04-20 (filed 2026-04-20).
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Find candidates like Director at Celanese CorpEvery change, in the filing's words
Reported
At the time of her election, the Board had not determined her appointments to any committees of the Board.
Reported
(d) On September 16, 2026, the Board of Directors (the "Board") of Celanese Corporation (the "Company") increased the size of the Board from 10 to 11 members and elected Luis Fernandez-Moreno as a director of the Company, in each case effective September 16, 2026.
- Mr. Fernandez-Moreno has been elected to serve on the Board until the Company's 2027 Annual Meeting of Shareholders, at which time he is expected to be a nominee for election by the Company's shareholders.
- At this time, Mr. Fernandez-Moreno has not yet been appointed to any committee of the Board.
- Mr. Fernandez-Moreno will also be reimbursed for expenses incurred on behalf of the Company, in accordance with Company policy.
Appointed: Anne P. Noonan, Director, effective 2026-04-20
(d) On April 16, 2026, the Board of Directors (the "Board") of Celanese Corporation (the "Company") increased the size of the Board from nine to 10 members and elected Anne P. Noonan as a director of the Company, in each case effective April 20, 2026.
Appointed: Anne P. Noonan
Ms. Noonan has been elected to serve on the Board until the Company's 2027 Annual Meeting of Shareholders, at which time she will be a nominee for election by the Company's shareholders.
- At this time, Ms. Noonan has not yet been appointed to any committee of the Board.
- Ms. Noonan will also be reimbursed for expenses incurred on behalf of the Company, in accordance with Company policy.
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Where this comes from
A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.
Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.