OXY SEC filings (2026)
CIK 797468 · Crude Petroleum & Natural Gas (SIC 1311) · incorporated in DE · fiscal year ends in December
2,696 filings on EDGAR since 1995 · 34 annual, 95 quarterly, 424 current · financial statements · earnings
What happened, last 12 months#
Every earnings release with its print, every report with its quarter, the other 8-Ks by the headline of the press release they furnish or by their items, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.
October 2026
- Oct 138-K8-K · Results of operations
August 2026
July 2026
- Jul 108-K8-K · Results of operations
June 2026
May 2026
April 2026
- Apr 108-K8-K · Results of operations
March 2026
- Mar 19ProxyProxy · Annual report to shareholders
- Mar 19ProxyProxy · Additional proxy materials
- Mar 19ProxyProxy · Proxy statement
- Mar 98-K8-K · Occidental Announces Early Tender Results and Upsize in Cash Tender Offers and Consent Solicitations for Certain of its Senior Notes and DebenturesMaterial definitive agreement; Change to security holders' rights; Other events
February 2026
- Feb 198-K8-K · Regulation FD disclosure
- Feb 18EarningsEarnings release — EPS $0.31 vs $0.19 est. (+63.2%); revenue $1.66B (−23% y/y) 9.4%
- Feb 18ReportAnnual report, FY2025 — revenue $21.57B (−5% y/y), net income $2.37B, EPS $1.61
January 2026
- Jan 208-K8-K · Results of operations
- Jan 28-K8-K · Occidental Completes Sale of OxyChemCompletion of an acquisition or disposition; Regulation FD disclosure
November 2025
Insider transactions#
What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.
Over the last 13 months insiders sold nothing and bought $250K in 1 purchase; 48 other transactions (awards, exercises, tax withholding, gifts and plan purchases).
| Date | Insider |
|---|---|
| Jun 23, 2026Form 4 | Jackson Richard A.President and CEO · DirectorBought · $250K · 4,770 sh |
Awards, exercises, withholding and plan purchases · 48 transactions
| Date | Insider |
|---|---|
| Sep 30, 2026Form 4 | Jackson Richard A.President and CEO · DirectorTax withholding · $228K · 4,124 sh |
| Sep 25, 2026Form 4 | Hollub Vicki A.DirectorGift · $0 · 90,000 sh |
| Aug 1, 2026Form 4 | POLLACK BRADSVP & General CounselAward · $0 · 26,284 sh |
| Jun 1, 2026Form 4 | Hollub Vicki A.DirectorTax withholding · $4.4M · 74,178 sh |
| Jun 1, 2026Form 4 | Jackson Richard A.President and CEO · DirectorAward · $0 · 101,833 sh |
| Jun 1, 2026Form 4 | Hollub Vicki A.DirectorAward · $0 · 3,183 sh |
| May 4, 2026Form 4 | GOULD ANDREWDirectorTax withholding · $90K · 1,494 sh |
| May 4, 2026Form 4 | MOORE JACK BDirectorTax withholding · $89K · 1,479 sh |
| May 4, 2026Form 4 | BAILEY VICKY ADirectorTax withholding · $74K · 1,223 sh |
| May 4, 2026Form 4 | KLESSE WILLIAM RDirectorTax withholding · $55K · 913 sh |
| May 4, 2026Form 4 | Robinson Kenneth B.DirectorTax withholding · $55K · 913 sh |
| May 4, 2026Form 4 | MOORE JACK BDirectorAward · $0 · 6,720 sh |
| May 4, 2026Form 4 | GOULD ANDREWDirectorAward · $0 · 4,978 sh |
| May 4, 2026Form 4 | POLADIAN AVEDICK BARUYRDirectorAward · $0 · 4,149 sh |
| May 4, 2026Form 4 | KLESSE WILLIAM RDirectorAward · $0 · 4,149 sh |
| May 4, 2026Form 4 | Robinson Kenneth B.DirectorAward · $0 · 4,149 sh |
| May 4, 2026Form 4 | ONeill ClaireDirectorAward · $0 · 3,734 sh |
| May 4, 2026Form 4 | Shearer BobDirectorAward · $0 · 3,734 sh |
| May 4, 2026Form 4 | GUTIERREZ CARLOS MDirectorAward · $0 · 3,734 sh |
| May 4, 2026Form 4 | BAILEY VICKY ADirectorAward · $0 · 3,734 sh |
| Apr 14, 2026Form 4 | POLADIAN AVEDICK BARUYRDirectorGift · $0 · 30,000 sh |
| Mar 1, 2026Form 4 | Hollub Vicki A.President and CEO · DirectorAward · $0 · 94,198 sh |
| Mar 1, 2026Form 4 | Kerrigan Sylvia JSVP & Chief Legal OfficerAward · $0 · 48,983 sh |
| Mar 1, 2026Form 4 | Jackson Richard A.Senior Vice President and COOAward · $0 · 37,679 sh |
| Mar 1, 2026Form 4 | Dillon KennethSenior Vice PresidentAward · $0 · 27,883 sh |
| Mar 1, 2026Form 4 | Mathew SunilSVP & CFOAward · $0 · 26,376 sh |
| Mar 1, 2026Form 4 | Simmons Jeff FSenior Vice PresidentAward · $0 · 24,115 sh |
| Mar 1, 2026Form 4 | Peterson Robert LSenior Vice PresidentAward · $0 · 24,115 sh |
| Mar 1, 2026Form 4 | Champion Christopher OVP, CAO and ControllerAward · $0 · 13,565 sh |
| Feb 28, 2026Form 4 | Hollub Vicki A.President and CEO · DirectorTax withholding · $1.8M · 33,136 sh |
| Feb 28, 2026Form 4 | Kerrigan Sylvia JSVP & Chief Legal OfficerTax withholding · $972K · 18,304 sh |
| Feb 28, 2026Form 4 | Dillon KennethSenior Vice PresidentTax withholding · $538K · 10,131 sh |
| Feb 28, 2026Form 4 | Jackson Richard A.Senior Vice President and COOTax withholding · $538K · 10,131 sh |
| Feb 28, 2026Form 4 | Mathew SunilSVP & CFOTax withholding · $517K · 9,732 sh |
| Feb 28, 2026Form 4 | Simmons Jeff FSenior Vice PresidentTax withholding · $501K · 9,436 sh |
| Feb 28, 2026Form 4 | Peterson Robert LSenior Vice PresidentTax withholding · $477K · 8,988 sh |
| Feb 28, 2026Form 4 | Champion Christopher OVP, CAO and ControllerTax withholding · $264K · 4,970 sh |
| Feb 23, 2026Form 4 | GUTIERREZ CARLOS MDirectorGift · $0 · 3,656 sh |
| Feb 18, 2026Form 4 | Hollub Vicki A.President and CEO · DirectorTax withholding · $1.1M · 23,265 sh |
| Feb 18, 2026Form 4 | Jackson Richard A.Senior Vice President and COOTax withholding · $342K · 7,268 sh |
| Feb 18, 2026Form 4 | Dillon KennethSenior Vice PresidentTax withholding · $342K · 7,264 sh |
| Feb 18, 2026Form 4 | Peterson Robert LSenior Vice PresidentTax withholding · $314K · 6,655 sh |
| Feb 18, 2026Form 4 | Champion Christopher OVP, CAO and ControllerTax withholding · $175K · 3,712 sh |
| Feb 18, 2026Form 4 | Hollub Vicki A.President and CEO · DirectorAward · $0 · 59,121 sh |
| Feb 18, 2026Form 4 | Dillon KennethSenior Vice PresidentAward · $0 · 18,393 sh |
| Feb 18, 2026Form 4 | Jackson Richard A.Senior Vice President and COOAward · $0 · 18,393 sh |
| Feb 18, 2026Form 4 | Peterson Robert LSenior Vice PresidentAward · $0 · 16,817 sh |
| Feb 18, 2026Form 4 | Champion Christopher OVP, CAO and ControllerAward · $0 · 9,197 sh |
Reports and proxy statements#
Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K that furnishes a press release is headed by the release’s headline, its items beneath; any other 8-K is described by its items. A form opens the press release where there is one, else the document on EDGAR, or the filing’s index where it furnishes other exhibits.
2026 · 17 filings
| Filed | What it is |
|---|---|
| Oct 13, 20268-K | Results of operations |
| Aug 5, 202610-Q | Quarterly report, Q2 2026 — revenue $7.05B (+37% y/y), net income $3.00B, EPS $2.75 |
| Aug 5, 20268-K | Earnings release — EPS $2.40 vs $1.92 est. (+25.0%); revenue $7.05B (+37% y/y) 4.1% |
| Jul 10, 20268-K | Results of operations |
| May 5, 202610-Q | Quarterly report, Q1 2026 — revenue $5.57B (−4% y/y), net income $3.36B, EPS $3.13 |
| May 5, 20268-K | Earnings release — EPS $1.06 vs $0.65 est. (+63.1%); revenue $5.57B (−4% y/y) 7.1% |
| May 4, 20268-K | Directors or officers; compensation; Shareholder vote results; Regulation FD disclosure |
| Apr 10, 20268-K | Results of operations |
| Mar 19, 2026ARS | Annual report to shareholders |
| Mar 19, 2026DEFA14A | Additional proxy materials |
| Mar 19, 2026DEF 14A | Proxy statement |
| Mar 9, 20268-K | Occidental Announces Early Tender Results and Upsize in Cash Tender Offers and Consent Solicitations for Certain of its Senior Notes and DebenturesMaterial definitive agreement; Change to security holders' rights; Other events |
| Feb 19, 20268-K | Regulation FD disclosure |
| Feb 18, 202610-K | Annual report, FY2025 — revenue $21.57B (−5% y/y), net income $2.37B, EPS $1.61 |
| Feb 18, 20268-K | Earnings release — EPS $0.31 vs $0.19 est. (+63.2%); revenue $1.66B (−23% y/y) 9.4% |
| Jan 20, 20268-K | Results of operations |
| Jan 2, 20268-K | Occidental Completes Sale of OxyChemCompletion of an acquisition or disposition; Regulation FD disclosure |
2025 · 22 filings
| Filed | What it is |
|---|---|
| Nov 10, 202510-Q | Quarterly report, Q3 2025 — revenue $6.68B (−5% y/y), net income $842.0M, EPS $0.65 |
| Nov 10, 20258-K | Earnings release — EPS $0.64 vs $0.48 est. (+33.3%); revenue $6.68B (−5% y/y) 0.1% |
| Oct 10, 20258-K | Results of operations |
| Oct 3, 20258-K | Occidental Promotes Richard A. Jackson to Senior Vice President and Chief Operating OfficerDirectors or officers; compensation; Regulation FD disclosure |
| Oct 3, 20258-K | Material definitive agreement |
| Oct 2, 20258-K | Regulation FD disclosure |
| Aug 6, 202510-Q | Quarterly report, Q2 2025 — revenue $5.16B (−24% y/y), net income $468.0M, EPS $0.26 |
| Aug 6, 20258-K | Earnings release — EPS $0.39 vs $0.28 est. (+39.3%); revenue $5.16B (−24% y/y) 2.5% |
| Jul 28, 20258-K | Other events |
| Jul 28, 20258-K | Other events |
| Jul 14, 20258-K | Results of operations |
| May 7, 202510-Q | Quarterly report, Q1 2025 — revenue $5.81B (−14% y/y), net income $945.0M, EPS $0.77 |
| May 7, 20258-K | Earnings release — EPS $0.87 vs $0.73 est. (+19.2%); revenue $5.81B (−14% y/y) 6.2% |
| May 6, 20258-K | Shareholder vote results |
| Apr 9, 20258-K | Results of operations |
| Mar 20, 2025ARS | Annual report to shareholders |
| Mar 20, 2025DEFA14A | Additional proxy materials |
| Mar 20, 2025DEF 14A | Proxy statement |
| Mar 3, 20258-K | Material definitive agreement; Change to security holders' rights; Other events |
| Feb 18, 202510-K | Annual report, FY2024 — revenue $22.71B (−2% y/y), net income $3.08B, EPS $2.44 |
| Feb 18, 20258-K | Earnings release — EPS $0.80 vs $0.67 est. (+19.4%); revenue $2.16B (−4% y/y) 4.4% |
| Jan 10, 20258-K | Results of operations |
2024 · 29 filings
| Filed | What it is |
|---|---|
| Nov 12, 20248-K | Charter, bylaws or fiscal-year change |
| Nov 12, 202410-Q | Quarterly report, Q3 2024 — revenue $7.02B (−3% y/y), net income $1.14B, EPS $0.98 |
| Nov 12, 20248-K | Earnings release — EPS $1.00 vs $0.80 est. (+25.0%); revenue $7.02B (−3% y/y) 1.7% |
| Oct 25, 20248-K | Other events |
| Oct 9, 20248-K | Results of operations |
| Aug 14, 20248-K | Other events |
| Aug 12, 20248-K | Other events |
| Aug 7, 202410-Q | Quarterly report, Q2 2024 — revenue $6.80B (+3% y/y), net income $1.17B, EPS $1.03 |
| Aug 7, 20248-K | Earnings release — EPS $1.03 vs $0.77 est. (+33.8%); revenue $6.80B (+3% y/y) 4.3% |
| Aug 2, 20248-K | Other events |
| Aug 1, 20248-K | Material definitive agreement; Completion of an acquisition or disposition; Unregistered sale of equity; Regulation FD disclosure |
| Aug 1, 20248-K | Other events |
| Jul 26, 20248-K | Other events |
| Jul 19, 20248-K | Other events |
| Jul 19, 20248-K | Other events |
| Jul 10, 20248-K | Results of operations |
| May 7, 202410-Q | Quarterly report, Q1 2024 — revenue $6.73B (−5% y/y), net income $888.0M, EPS $0.75 |
| May 7, 20248-K | Earnings release — EPS $0.65 vs $0.56 est. (+16.1%); revenue $6.73B (−5% y/y) 2.1% |
| May 6, 20248-K | Shareholder vote results |
| Apr 17, 2024PX14A6G | Shareholder exempt solicitation |
| Apr 10, 20248-K | Results of operations |
| Mar 21, 2024ARS | Annual report to shareholders |
| Mar 21, 2024DEFA14A | Additional proxy materials |
| Mar 21, 2024DEF 14A | Proxy statement |
| Feb 14, 202410-K | Annual report, FY2023 — revenue $23.23B (−36% y/y), net income $4.70B, EPS $3.90 |
| Feb 14, 20248-K | Earnings release — EPS $0.74 vs $0.74 est.; revenue $2.24B (−73% y/y) 4.9% |
| Feb 5, 20248-K | Material definitive agreement; New financial obligation |
| Jan 22, 20248-K | Other events |
| Jan 10, 20248-K | Results of operations |
2023 · 21 filings — 12 × 8-K, 3 × 10-Q, 1 × 10-K and 5 other forms
| Filed | What it is |
|---|---|
| Nov 7, 202310-Q | Quarterly report, Q3 2023 — revenue $7.27B (−22% y/y), net income $1.38B, EPS $1.20 |
| Aug 2, 202310-Q | Quarterly report, Q2 2023 — revenue $6.60B (−36% y/y), net income $860.0M, EPS $0.63 |
| May 9, 202310-Q | Quarterly report, Q1 2023 — revenue $7.12B (−13% y/y), net income $1.26B, EPS $1.00 |
| May 9, 202310-K/A | Annual report, amended |
| Apr 19, 2023PX14A6G | Shareholder exempt solicitation |
| Mar 23, 2023ARS | Annual report to shareholders |
| Mar 23, 2023DEFA14A | Additional proxy materials |
| Mar 23, 2023DEF 14A | Proxy statement |
| Feb 27, 202310-K | Annual report |
12 current reports (8-K) not listed; the year is on EDGAR.
2022 · 21 filings — 10 × 8-K, 3 × 10-Q, 3 × DEFA14A and 3 other forms
| Filed | What it is |
|---|---|
| Nov 8, 202210-Q | Quarterly report, Q3 2022 — revenue $9.36B (+36% y/y), net income $2.75B, EPS $2.52 |
| Aug 2, 202210-Q | Quarterly report, Q2 2022 — revenue $10.35B (+70% y/y), net income $3.75B, EPS $3.47 |
| May 10, 202210-Q | Quarterly report, Q1 2022 — revenue $8.21B (+58% y/y), net income $4.88B, EPS $4.65 |
| May 3, 2022PX14A6G | Shareholder exempt solicitation |
| Apr 29, 2022DEFA14A | Additional proxy materials |
| Apr 20, 2022PX14A6G | Shareholder exempt solicitation |
| Apr 18, 2022PX14A6G | Shareholder exempt solicitation |
| Apr 7, 2022DEFA14A | Additional proxy materials |
| Mar 25, 2022DEFA14A | Additional proxy materials |
| Mar 25, 2022DEF 14A | Proxy statement |
| Feb 24, 202210-K | Annual report, FY2021 — revenue $25.96B (+52% y/y), net income $2.32B, EPS $1.58 |
10 current reports (8-K) not listed; the year is on EDGAR.
2021 · 21 filings — 13 × 8-K, 3 × 10-Q, 2 × PX14A6G and 3 other forms
| Filed | What it is |
|---|---|
| Nov 4, 202110-Q | Quarterly report, Q3 2021 — revenue $6.88B (+71% y/y), net income $828.0M, EPS $0.65 |
| Aug 3, 202110-Q | Quarterly report, Q2 2021 — revenue $6.10B (+84% y/y), net income $103.0M, EPS −$0.10 |
| May 10, 202110-Q | Quarterly report, Q1 2021 — revenue $5.18B (−1% y/y), net income −$146.0M, EPS −$0.36 |
| Apr 30, 2021PX14A6G | Shareholder exempt solicitation |
| Apr 12, 2021PX14A6G | Shareholder exempt solicitation |
| Mar 26, 2021DEFA14A | Additional proxy materials |
| Mar 26, 2021DEF 14A | Proxy statement |
| Feb 26, 202110-K | Annual report, FY2020 — revenue $17.13B (−18% y/y), net income −$14.83B, EPS −$17.06 |
13 current reports (8-K) not listed; the year is on EDGAR.
2020 · 42 filings — 27 × 8-K, 7 × DEFA14A, 3 × 10-Q and 4 other forms
| Filed | What it is |
|---|---|
| Nov 9, 202010-Q | Quarterly report, Q3 2020 — revenue $4.02B (−31% y/y), net income −$3.58B, EPS −$4.07 |
| Aug 10, 202010-Q | Quarterly report, Q2 2020 — revenue $3.31B (−25% y/y), net income −$8.13B, EPS −$9.12 |
| May 6, 202010-Q | Quarterly report, Q1 2020 — revenue $5.25B (+31% y/y), net income −$2.01B, EPS −$2.49 |
| Apr 28, 2020DEFA14A | Additional proxy materials |
| Apr 17, 2020DEFA14A | Additional proxy materials |
| Apr 17, 2020DEF 14A | Proxy statement |
| Apr 3, 2020DEFA14A | Additional proxy materials |
| Apr 2, 2020DEFA14A | Additional proxy materials |
| Apr 1, 2020PRE 14A | Preliminary proxy statement |
| Mar 25, 2020DEFA14A | Additional proxy materials |
| Mar 24, 2020DEFA14A | Additional proxy materials |
| Mar 13, 2020DEFA14A | Additional proxy materials |
| Mar 12, 2020DFAN14A | Proxy statements |
| Feb 28, 202010-K | Annual report, FY2019 — revenue $20.91B (+34% y/y), net income −$985.0M, EPS −$1.22 |
| Feb 12, 2020DFAN14A | Proxy statements |
27 current reports (8-K) not listed; the year is on EDGAR.
2019 · 42 filings — 20 × 8-K, 6 × DEFA14A, 5 × DFAN14A and 6 other forms
| Filed | What it is |
|---|---|
| Nov 8, 2019DFAN14A | Proxy statements |
| Nov 4, 201910-Q | Quarterly report, Q3 2019 — revenue $5.86B (+12% y/y), net income −$912.0M, EPS −$1.08 |
| Aug 29, 2019DFAN14A | Proxy statements |
| Aug 13, 2019DFAN14A | Proxy statements |
| Jul 31, 201910-Q | Quarterly report, Q2 2019 — revenue $4.42B (+15% y/y), net income $635.0M, EPS $0.84 |
| Jul 25, 2019DEFA14A | Additional proxy materials |
| Jul 25, 2019DFAN14A | Proxy statements |
| Jul 23, 2019DEFA14A | Additional proxy materials |
| Jul 22, 2019DEFA14A | Additional proxy materials |
| Jul 22, 2019DEFA14A | Additional proxy materials |
| Jul 22, 2019DEFA14A | Additional proxy materials |
| Jul 22, 2019DFAN14A | Proxy statements |
| Jul 22, 2019DEFC14A | Proxy statements |
| Jul 18, 2019DEFC14A | Proxy statements |
| Jul 16, 2019PRER14A | Proxy statements |
| Jul 5, 2019PRER14A | Proxy statements |
| Jul 2, 2019PREC14A | Proxy statements |
| Jun 26, 2019PREC14A | Proxy statements |
| May 6, 201910-Q | Quarterly report, Q1 2019 — revenue $4.00B (+6% y/y), net income $631.0M, EPS $0.84 |
| Mar 28, 2019DEFA14A | Additional proxy materials |
| Mar 28, 2019DEF 14A | Proxy statement |
| Feb 21, 201910-K | Annual report, FY2018 — revenue $15.56B (+24% y/y), net income $4.13B, EPS $5.39 |
20 current reports (8-K) not listed; the year is on EDGAR.
2018 · 12 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
| Filed | What it is |
|---|---|
| Nov 5, 201810-Q | Quarterly report, Q3 2018 — revenue $5.22B (+74% y/y), net income $1.87B, EPS $2.44 |
| Aug 8, 201810-Q | Quarterly report, Q2 2018 — revenue $3.83B (+25% y/y), net income $848.0M, EPS $1.10 |
| May 8, 201810-Q | Quarterly report, Q1 2018 — revenue $3.76B (+27% y/y), net income $708.0M, EPS $0.92 |
| Mar 22, 2018DEFA14A | Additional proxy materials |
| Mar 22, 2018DEF 14A | Proxy statement |
| Feb 23, 201810-K | Annual report, FY2017 — revenue $12.51B (+24% y/y), net income $1.31B, EPS $1.70 |
6 current reports (8-K) not listed; the year is on EDGAR.
2017 · 18 filings — 10 × 8-K, 3 × 10-Q, 2 × PX14A6G and 3 other forms
| Filed | What it is |
|---|---|
| Nov 1, 201710-Q | Quarterly report, Q3 2017 — revenue $3.00B (+10% y/y), net income $190.0M, EPS $0.25 |
| Aug 2, 201710-Q | Quarterly report, Q2 2017 — revenue $3.06B (+20% y/y), net income $507.0M, EPS $0.66 |
| May 4, 201710-Q | Quarterly report, Q1 2017 — revenue $2.96B (+30% y/y), net income $117.0M, EPS $0.15 |
| Apr 27, 2017PX14A6G | Shareholder exempt solicitation |
| Apr 12, 2017PX14A6G | Shareholder exempt solicitation |
| Mar 24, 2017DEFA14A | Additional proxy materials |
| Mar 24, 2017DEF 14A | Proxy statement |
| Feb 23, 201710-K | Annual report, FY2016 — revenue $10.09B (−19% y/y), net income −$574.0M, EPS −$0.75 |
10 current reports (8-K) not listed; the year is on EDGAR.
2016 · 20 filings — 13 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
Counted, not listed; the year is on EDGAR.
2015 · 17 filings — 9 × 8-K, 3 × 10-Q, 2 × PX14A6G and 3 other forms
Counted, not listed; the year is on EDGAR.
2014 · 22 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
Counted, not listed; the year is on EDGAR.
2013 · 28 filings — 20 × 8-K, 3 × 10-Q, 3 × DEFA14A and 2 other forms
Counted, not listed; the year is on EDGAR.
2012 · 14 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2011 · 17 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
Counted, not listed; the year is on EDGAR.
2010 · 24 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 5 other forms
Counted, not listed; the year is on EDGAR.
2009 · 22 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
Counted, not listed; the year is on EDGAR.
2008 · 21 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
Counted, not listed; the year is on EDGAR.
2007 · 23 filings — 18 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2006 · 22 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
Counted, not listed; the year is on EDGAR.
2005 · 27 filings — 22 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2004 · 18 filings — 13 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2003 · 11 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2002 · 20 filings — 14 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
Counted, not listed; the year is on EDGAR.
2001 · 14 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
Counted, not listed; the year is on EDGAR.
2000 · 15 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K405 and 1 other form
Counted, not listed; the year is on EDGAR.
1999 · 18 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K405 and 3 other forms
Counted, not listed; the year is on EDGAR.
1998 · 19 filings — 14 × 8-K, 3 × 10-Q, 1 × 10-K405 and 1 other form
Counted, not listed; the year is on EDGAR.
1997 · 13 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K405 and 2 other forms
Counted, not listed; the year is on EDGAR.
1996 · 11 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K405 and 1 other form
Counted, not listed; the year is on EDGAR.
1995 · 13 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K405 and 1 other form
Counted, not listed; the year is on EDGAR.
Insider, ownership and other filings#
Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.
2026 · 41 filings — 32 × 4, 2 × SCHEDULE 13D/A, 2 × SCHEDULE 13G and 4 other forms
| Filed | What it is |
|---|---|
| Oct 2, 20264 | Insider transaction (Form 4) |
| Sep 29, 20264 | Insider transaction (Form 4) |
| Sep 25, 2026SD | Specialized disclosure (conflict minerals) |
| Aug 4, 20264 | Insider transaction (Form 4) |
| Aug 4, 20263 | Initial insider holdings (Form 3) |
| Jul 29, 2026SCHEDULE 13G | Other filings |
| Jun 29, 202611-K | Employee plan annual report |
| Jun 24, 20264 | Insider transaction (Form 4) |
| Jun 3, 20264 | Insider transaction (Form 4) |
| Jun 3, 20264 | Insider transaction (Form 4) |
| May 14, 2026SCHEDULE 13G/A | Other filings |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| May 6, 20264 | Insider transaction (Form 4) |
| Apr 30, 2026SCHEDULE 13G | Other filings |
| Apr 16, 20264 | Insider transaction (Form 4) |
| Mar 27, 2026SCHEDULE 13G/A | Other filings |
| Mar 3, 20264 | Insider transaction (Form 4) |
| Mar 3, 20264 | Insider transaction (Form 4) |
The newest 25 of 41 shown; the full year is on EDGAR.
2025 · 47 filings — 33 × 4, 3 × 424B2, 3 × SCHEDULE 13G/A and 7 other forms
| Filed | What it is |
|---|---|
| Dec 17, 20254 | Insider transaction (Form 4) |
| Oct 3, 20254 | Insider transaction (Form 4) |
| Oct 3, 20254 | Insider transaction (Form 4) |
| Sep 26, 2025SD | Specialized disclosure (conflict minerals) |
| Aug 14, 2025SCHEDULE 13G/A | Other filings |
| Aug 7, 2025424B2 | Prospectus supplement |
| Jul 28, 2025424B2 | Prospectus supplement |
| Jul 28, 2025S-3ASR | Automatic shelf registration |
| Jun 27, 202511-K | Employee plan annual report |
| May 9, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| May 7, 20254 | Insider transaction (Form 4) |
| Apr 30, 2025SCHEDULE 13G/A | Other filings |
| Apr 17, 2025S-8 | Employee stock plan registration |
| Apr 7, 2025SC TO-I/A | Beneficial ownership |
| Apr 2, 20254 | Insider transaction (Form 4) |
| Apr 2, 20254 | Insider transaction (Form 4) |
| Apr 2, 20254 | Insider transaction (Form 4) |
The newest 25 of 47 shown; the full year is on EDGAR.
2024 · 53 filings — 37 × 4, 4 × SC 13G/A, 2 × 424B7 and 9 other forms
| Filed | What it is |
|---|---|
| Dec 19, 20244 | Insider transaction (Form 4) |
| Oct 3, 20244 | Insider transaction (Form 4) |
| Sep 26, 2024SD | Specialized disclosure (conflict minerals) |
| Aug 16, 20244 | Insider transaction (Form 4) |
| Aug 16, 20244 | Insider transaction (Form 4) |
| Aug 14, 2024SC 13D/A | Active holder above 5% (Schedule 13D), amended |
| Aug 14, 2024424B7 | Registration and prospectus |
| Aug 13, 2024424B7 | Registration and prospectus |
| Aug 2, 2024S-3ASR | Automatic shelf registration |
| Jul 25, 2024424B2 | Prospectus supplement |
| Jul 23, 2024FWP | Free writing prospectus |
| Jul 19, 2024424B5 | Prospectus supplement |
| Jun 25, 202411-K | Employee plan annual report |
| Jun 17, 20244 | Insider transaction (Form 4) |
| Jun 12, 20244 | Insider transaction (Form 4) |
| Jun 7, 20244 | Insider transaction (Form 4) |
| May 21, 20244 | Insider transaction (Form 4) |
| May 21, 2024UPLOAD | Letter from the SEC staff |
| May 9, 2024CORRESP | Letter to the SEC |
| May 7, 20244 | Insider transaction (Form 4) |
| May 7, 20244 | Insider transaction (Form 4) |
| May 7, 20244 | Insider transaction (Form 4) |
| May 7, 20244 | Insider transaction (Form 4) |
| May 7, 20244 | Insider transaction (Form 4) |
| May 7, 20244 | Insider transaction (Form 4) |
The newest 25 of 53 shown; the full year is on EDGAR.
2023 · 53 filings — 37 × 4, 6 × 3, 6 × SC 13G/A and 4 other forms
Counted, not listed; the year is on EDGAR.
2022 · 64 filings — 48 × 4, 6 × SC 13G/A, 3 × 3 and 5 other forms
Counted, not listed; the year is on EDGAR.
2021 · 50 filings — 37 × 4, 7 × SC 13D/A, 3 × SC 13G/A and 3 other forms
Counted, not listed; the year is on EDGAR.
2020 · 118 filings — 63 × 4, 10 × 3, 9 × S-8 POS and 15 other forms
Counted, not listed; the year is on EDGAR.
2019 · 131 filings — 64 × 4, 28 × 425, 7 × 3 and 18 other forms
Counted, not listed; the year is on EDGAR.
2018 · 40 filings — 32 × 4, 2 × 424B5, 2 × SC 13G/A and 4 other forms
Counted, not listed; the year is on EDGAR.
2017 · 63 filings — 50 × 4, 3 × SC 13G/A, 3 × UPLOAD and 5 other forms
Counted, not listed; the year is on EDGAR.
2016 · 105 filings — 87 × 4, 4 × 3, 4 × 424B5 and 6 other forms
Counted, not listed; the year is on EDGAR.
2015 · 46 filings — 33 × 4, 2 × 424B5, 2 × S-8 and 8 other forms
Counted, not listed; the year is on EDGAR.
2014 · 51 filings — 36 × 4, 3 × 3, 3 × 3/A and 6 other forms
Counted, not listed; the year is on EDGAR.
2013 · 47 filings — 37 × 4, 5 × 3, 2 × 4/A and 3 other forms
Counted, not listed; the year is on EDGAR.
2012 · 45 filings — 25 × 4, 4 × 13F-HR, 4 × UPLOAD and 8 other forms
Counted, not listed; the year is on EDGAR.
2011 · 51 filings — 34 × 4, 4 × 13F-HR, 2 × 424B5 and 8 other forms
Counted, not listed; the year is on EDGAR.
2010 · 57 filings — 37 × 4, 4 × CORRESP, 4 × UPLOAD and 7 other forms
Counted, not listed; the year is on EDGAR.
2009 · 65 filings — 45 × 4, 4 × EFFECT, 4 × POS AM and 8 other forms
Counted, not listed; the year is on EDGAR.
2008 · 101 filings — 85 × 4, 4 × 3, 3 × 424B5 and 7 other forms
Counted, not listed; the year is on EDGAR.
2007 · 106 filings — 81 × 4, 6 × UPLOAD, 5 × CORRESP and 8 other forms
Counted, not listed; the year is on EDGAR.
2006 · 113 filings — 87 × 4, 10 × 4/A, 5 × 13F-HR/A and 9 other forms
Counted, not listed; the year is on EDGAR.
2005 · 108 filings — 69 × 4, 8 × 425, 4 × 13F-HR/A and 14 other forms
Counted, not listed; the year is on EDGAR.
2004 · 95 filings — 77 × 4, 4 × 13F-HR/A, 4 × NO ACT and 8 other forms
Counted, not listed; the year is on EDGAR.
2003 · 235 filings — 167 × 4, 47 × 4/A, 3 × 13F-HR/A and 11 other forms
Counted, not listed; the year is on EDGAR.
2002 · 54 filings — 31 × 4, 4 × 11-K, 4 × 424B3 and 8 other forms
Counted, not listed; the year is on EDGAR.
2001 · 14 filings — 4 × 11-K, 2 × POS AM, 2 × SC 13G and 5 other forms
Counted, not listed; the year is on EDGAR.
2000 · 11 filings — 7 × SC 13G/A, 2 × SC 13D/A, 1 × S-8 and 1 other form
Counted, not listed; the year is on EDGAR.
1999 · 18 filings — 4 × S-8, 3 × SC 13G/A, 2 × 424B3 and 7 other forms
Counted, not listed; the year is on EDGAR.
1998 · 11 filings — 3 × 424B5, 2 × S-3, 2 × S-3MEF and 4 other forms
Counted, not listed; the year is on EDGAR.
1997 · 4 filings — 1 × 424B1, 1 × POS AM, 1 × S-3 and 1 other form
Counted, not listed; the year is on EDGAR.
1996 · 15 filings — 4 × S-4/A, 3 × SC 13G/A, 2 × S-3 and 5 other forms
Counted, not listed; the year is on EDGAR.
1995 · 30 filings — 21 × 424B3, 2 × S-3, 2 × SC 13G and 5 other forms
Counted, not listed; the year is on EDGAR.
About this data#
Occidental Petroleum Corporation (OXY) has 2,696 filings on EDGAR going back to 1995: 34 annual reports, 95 quarterly reports and 424 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 18, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Oct 13, 2026, covered results of operations. Over the last 13 months insiders sold nothing and bought $250K in 1 purchase; 48 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.
Every row is a filing EDGAR lists for the registrants that have been Occidental Petroleum Corporation, read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. An 8-K’s headline is the first line of the press release it furnishes (Exhibit 99), read from the filing and shown word for word; where two independent readings of the exhibit do not agree, the 8-K is described by its items instead. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.
FAQ#
- Where can I read OXY's latest 10-K?
- OXY's latest annual report, a 10-K, was filed on Feb 18, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
- When did OXY last file an 8-K?
- On Oct 13, 2026 it covered results of operations. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Oct 13, 2026.
- Are OXY insiders buying or selling?
- Over the last 13 months insiders sold nothing and bought $250K in 1 purchase; 48 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
- How many SEC filings has OXY made?
- 2,696 filings are on EDGAR under the registrant records that have been Occidental Petroleum Corporation, going back to 1995; 1,510 of them are insider ownership forms (Forms 3, 4, 5 and 144).