OCCIDENTAL PETROLEUM CORP /DE/
ent_019fa1f7dabb2839e8e4921aa2d49bfe
Disclosures
2
SEC 10-K Item 1C · 1 jurisdiction
Incidents
—
no linked incident in sample
Max affected reported
—
no filed count in sample
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- OCCIDENTAL PETROLEUM CORP /DE/
- Normalized
- occidental petroleum corp de— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- 0000797468
- Domain
- None on record
Disclosure history (2)newest first
- FEDERALSEC 10-K Item 1Cas victim2026-02-18
OXY (Form 10-K Item 1C) discloses no actual cybersecurity incidents occurred. The filing details the company's cybersecurity risk management strategy, governance, and preventive controls, including IT/ICS monitoring, penetration testing, phishing simulations, and incident response planning. No material financial impact from past incidents is reported.
- FEDERALSEC 10-K Item 1Cas victim2024-02-14
Occidental Petroleum Corporation (OXY) filed its 2023 Form 10-K disclosing Item 1C Cybersecurity. The filing describes OXY's cybersecurity risk management, strategy, and governance. It states that OXY's business strategy and financial condition have not been materially affected by cybersecurity threats or previously identified incidents. No specific breach incident, data exfiltration, or material impact is reported.
Subsidiary disclosures (0)filed by group companies
◈ These filings were made by or about subsidiaries of OCCIDENTAL PETROLEUM CORP /DE/ — not by OCCIDENTAL PETROLEUM CORP /DE/ itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
No disclosures on record for OCCIDENTAL PETROLEUM CORP /DE/’s tracked subsidiaries yet.