Skip to content

Person-checked company records fromPerson-checked records $750See a worked exampleHuman review in progress

Talk to sales

KeptIndex

Celanese

Achieve mechanical completion of the acetic acid reconfiguration project and capacity expansion

Delivered after the deadline

AI-confirmed · human review in progress Independent AI checks agreed on primary SEC or regulator evidence. Records are now being reviewed by hand, starting with those our customers order.

Announced
27 Apr 2020
Due
31 Dec 2023
Delivered
Q1 2024
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“The Acetyl Chain shifted the timeline associated with the acetic acid reconfiguration project and related capacity expansion in Clear Lake; mechanical completion is now estimated in 2023.”
  • SourceCelanese Form 8-K press release, 2020-04-27
  • FilingSEC filing index
  • Deadline as statedin 2023
  • Deadline used31 Dec 2023, the last day of the stated period
  • TypeProject
  • Permanent referenceKI-C-2020-CE-017370
    Cite as https://keptindex.org/c/KI-C-2020-CE-017370/ — this address never changes.

What we found

Evidence strength A What the grades mean

The company missed the 2023 deadline for mechanical completion of the Clear Lake acetic acid expansion, with filings confirming it was commissioned and started in the first quarter of 2024.

  • A
    Celanese 8-K filed 2024-02-20 Regulatory filing · published 20 Feb 2024 · retrieved 20 Oct 2026 · kept permanently by the SEC · fingerprint 35a13a4e91b4
    “The unfavorable impact would have been significantly reduced if our Clear Lake acetic acid expansion was operational” ✓ confirmed on the page
  • A
    Celanese 10-Q filed 2024-05-10 Regulatory filing · published 10 May 2024 · retrieved 20 Oct 2026 · kept permanently by the SEC · fingerprint 8ac563896364
    “the planned expansion of our acetic acid unit at Clear Lake, Texas was successfully commissioned and started in the first quarter of 2024” ✓ confirmed on the page

Market reaction: the shares moved -2.6% against the S&P 500 over the three sessions around the disclosure (16 Feb 2024 to 22 Feb 2024). What this measures

Checked 20 Oct 2026.

Commitment DNA

The structured record of this commitment. Fields the company did not state are left blank rather than guessed.

Event type
Capacity change
Indicative materiality
Medium rules
Action
Achieve
Deliverable
acetic acid reconfiguration project and capacity expansion
Where
Clear Lake
In the company’s control
High
Specificity
High

How this entry was checked

  1. Commitment recordedThe company's words were matched word for word against the filing.
  2. First checkAn AI model, Gemini (Google), read the company's later filings and recorded the outcome with a quoted passage.
  3. Second check: agreesA different AI model, Claude (Anthropic), re-read the evidence without being told the outcome and reached the same answer.

Confirmed. This outcome counts towards the company's Kept Score. How verification works

Are you Celanese? You can publish an official statement next to this entry, free. Add a statement.

Is something here wrong or out of date? Companies and readers can ask us to check it. Please bring a link to a public source.

Report an error in this entry Reference: KI-C-2020-CE-017370 · Corrections policy

The Deadline Report

One email a week: the corporate commitments that came due, which were met, which slipped, and what is due next. Free. Stop any time.

No advertising. We never sell or share your address.