LyondellBasell Industries LYB SEC Filings

NYSE LYB
$63.26 -0.69 (-1.09%)
As of: Oct 21, 2026 · 3:59 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing LyondellBasell Industries N.V. (LYB) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
14Insider Transaction0002062500-26-000010Oct 16, 2026 12:02 AM
24Insider Transaction0001797157-26-000008Oct 2, 2026 12:02 AM
34Insider Transaction0001059614-26-000008Oct 2, 2026 12:02 AM
410-QQuarterly & Annual Report0001489393-26-000061Jul 31, 2026 4:14 PM
58-KCurrent Report0001489393-26-000057Jul 31, 2026 10:31 AM
64Insider Transaction0001059614-26-000006Jul 2, 2026 8:08 PM
74Insider Transaction0001797157-26-000006Jul 2, 2026 8:08 PM
84Insider Transaction0001783902-26-000008Jun 1, 2026 8:06 PM
94Insider Transaction0001948900-26-000008Jun 1, 2026 8:06 PM
108-KCurrent Report0001489393-26-000050May 29, 2026 8:15 PM
11SDOthers0001489393-26-000044May 28, 2026 2:45 PM
12S-8Prospectus0001489393-26-000042May 26, 2026 4:06 PM-
138-KCurrent Report0001489393-26-000034May 22, 2026 4:05 PM-
144Insider Transaction0001634184-26-000008May 15, 2026 8:09 PM
15144Insider Transaction0001950047-26-004456May 13, 2026 8:22 PM
164Insider Transaction0001964403-26-000008May 1, 2026 8:04 PM
174Insider Transaction0001964403-26-000008May 1, 2026 8:04 PM
184Insider Transaction0001964403-26-000008May 1, 2026 8:04 PM
1910-QQuarterly & Annual Report0001489393-26-000028May 1, 2026 4:27 PM
2010-QQuarterly & Annual Report0001489393-26-000028May 1, 2026 4:27 PM
2110-QQuarterly & Annual Report0001489393-26-000028May 1, 2026 4:27 PM
228-KCurrent Report0001489393-26-000025May 1, 2026 10:31 AM
238-KCurrent Report0001489393-26-000025May 1, 2026 10:31 AM
248-KCurrent Report0001489393-26-000025May 1, 2026 10:31 AM
25SCHEDULE 13GBeneficial Ownership Report0002100119-26-000730Apr 30, 2026 11:10 AM
26SCHEDULE 13GBeneficial Ownership Report0002100119-26-000730Apr 30, 2026 11:10 AM
27SCHEDULE 13GBeneficial Ownership Report0002100119-26-000730Apr 30, 2026 11:10 AM
284Insider Transaction0002056904-26-000008Apr 17, 2026 8:02 PM
294Insider Transaction0002056904-26-000008Apr 17, 2026 8:02 PM
304Insider Transaction0002056904-26-000008Apr 17, 2026 8:02 PM
314Insider Transaction0002062500-26-000008Apr 17, 2026 8:02 PM
324Insider Transaction0002062500-26-000008Apr 17, 2026 8:02 PM
334Insider Transaction0002062500-26-000008Apr 17, 2026 8:02 PM
34DEFA14AOthers0001308179-26-000256Apr 10, 2026 1:05 PM
35ARSOthers0001489393-26-000019Apr 10, 2026 1:03 PM
36DEFA14AOthers0001308179-26-000252Apr 10, 2026 1:01 PM
37DEF 14AOthers0001308179-26-000250Apr 10, 2026 1:00 PM
384Insider Transaction0001797157-26-000002Apr 2, 2026 9:29 PM
394Insider Transaction0001797157-26-000002Apr 2, 2026 9:29 PM
404Insider Transaction0001797157-26-000002Apr 2, 2026 9:29 PM
414Insider Transaction0001059614-26-000002Apr 2, 2026 9:29 PM
424Insider Transaction0001059614-26-000002Apr 2, 2026 9:29 PM
434Insider Transaction0001059614-26-000002Apr 2, 2026 9:29 PM
44SCHEDULE 13GBeneficial Ownership Report0000102909-26-001808Mar 27, 2026 2:35 PM
454Insider Transaction0001193125-26-102181Mar 11, 2026 8:15 PM
464Insider Transaction0001193125-26-102181Mar 11, 2026 8:15 PM
474Insider Transaction0001193125-26-102181Mar 11, 2026 8:15 PM
48144Insider Transaction0001193125-26-098920Mar 9, 2026 10:30 PM
49144Insider Transaction0001193125-26-098912Mar 9, 2026 10:21 PM
50144Insider Transaction0001193125-26-098912Mar 9, 2026 10:21 PM
...

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