Filing Signals

Source: SEC EDGAR Compiled 2026-09-14 08:28 UTC All 21 checks passing

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GeoPark Ltd

CIK 1464591 GPRK·Mining · All EDGAR filings ↗

Material weakness Filing comparison

GeoPark Ltd reported internal control effective again after a material weakness

Material weakness in internal control Internal control reported effective

The weakness was first reported on 2024-03-28 — 733 days and 2 annual reports before this one.

Based on this assessment, management believes that, as of December 31, 2025, its internal control over financial reporting was effective based on those criteria. 127 Table of Contents Moreover, on October 16, 2025, we acquired operated working interests in the Loma Jarillosa Este and Puesto Silva Oeste Blocks in the Vaca Muerta shale formation in Argentina (the “Acquired Business”). For further information please see “Item 4. Information on the Company—B. Business Overview—Acquisition in Argentina’s Vaca Muerta…
Evidence
Current state
effective
Current state label
Internal control reported effective
Direction
remediated
Prior filed
2025-04-02
Prior form
20-F
Prior state
material_weakness
Prior state label
Material weakness in internal control
Remediation stated
No
Severity
normal
Source
Item 9A internal control conclusion, compared with the prior filing
Weakness annual reports
2
Weakness days reported
733
Weakness first reported
2024-03-28
Why
The company's conclusion on internal control over financial reporting changed: a material weakness was newly reported, or a previously reported one no longer appears.