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Celanese

Complete commissioning and start-up of the new acetic acid production unit

Not delivered by the deadline

AI-assessed · human review in progress Found and assessed by AI from the cited sources. Shown with its evidence; it is not counted in any Kept Score until confirmed.

Announced
9 May 2023
Due
30 Sep 2023
Checked
20 Oct 2026
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“The commissioning and start-up processes are expected to be complete in the third quarter.”
  • SourceCelanese Form 8-K press release, 2023-05-09
  • FilingSEC filing index
  • Deadline as statedin the third quarter
  • Deadline used30 Sep 2023, the last day of the stated period
  • TypeFacility
  • Permanent referenceKI-C-2023-CE-017424
    Cite as https://keptindex.org/c/KI-C-2023-CE-017424/ — this address never changes.

What we found

Evidence strength A What the grades mean

The company failed to complete the acetic acid unit commissioning by the Q3 2023 deadline, instead completing it in the first quarter of 2024.

  • A
    Celanese 8-K filed 2023-11-06 Regulatory filing · published 6 Nov 2023 · retrieved 20 Oct 2026 · kept permanently by the SEC · fingerprint 0492f11d59c4
    “With the start-up of our new acetic acid unit at Clear Lake, expected in the first quarter of 2024” ✓ 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 -3.0% against the S&P 500 over the three sessions around the disclosure (3 Nov 2023 to 8 Nov 2023). 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
Production start
Indicative materiality
High rules
Action
Complete
Deliverable
acetic acid production unit
Where
Texas
Language
Expected (“expects”, “plans”)
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: disagreesClaude (Anthropic) re-read the evidence blind and read it as “Late”.
  4. Tie-breakA stronger model read the evidence and both earlier answers, without knowing which was recorded, and agrees with the second check.

Not yet confirmed. Shown on the record, but it will not count in any score until it is confirmed. How verification works

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Report an error in this entry Reference: KI-C-2023-CE-017424 · Corrections policy

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