Resume engineering studies (FEL3) for the Bonsucesso project
Delivered by 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
- 11 Feb 2021
- Due
- 31 Mar 2021
- Delivered
- Q1 2021
- Deadline
- Met
- Late
- Not met
- Today
What the company said
“Engineering studies (FEL3) are resuming in 1Q21.”
What we found
Evidence strength A What the grades mean
The company confirmed in its 2021 annual report that engineering studies for the Bonsucesso project resumed during the first quarter of 2021.
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A Nexa Resources S.A. 20-F filed 2022-03-17
“In the first quarter of 2021, exploration activities and engineering studies resumed at the Bonsucesso project.” ✓ confirmed on the page
Checked 25 Oct 2026.
Commitment DNA
The structured record of this commitment. Fields the company did not state are left blank rather than guessed.
- Event type
- Project other
- Indicative materiality
- Low rules
- Action
- Resume
- Deliverable
- engineering studies (FEL3) for Bonsucesso
- In the company’s control
- High
- Specificity
- High
How this entry was checked
- Commitment recordedThe company's words were matched word for word against the filing.
- First checkAn AI model, Gemini (Google), read the company's later filings and recorded the outcome with a quoted passage.
- 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
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Report an error in this entry Reference: KI-C-2021-NEXA-023562 · Corrections policy