OLIN Corp (OLN) Insider Trading Disclosures
OLIN Corp (OLN) is a publicly traded company on the NYSE, categorized under SIC 2800 (Chemicals & Allied Products). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: OLN
CIK: 74303
Exchange: NYSE
SIC 2800: Chemicals & Allied Products
Fiscal Year End: 12/31
State: VA
Independent PCAOB Auditor
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Audit Firm
KPMG LLP
Auditor SinceSince 12/31/2025 12:00:00 AM
Lead Engagement PartnerMatthew Ericson
Audit LocationSt. Louis, Missouri, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 8-K | 2026-08-25 | 2026-08-25 | 8-K | 0001193125-26-365252 | View SEC Doc Filr Page |
| 425 | 2026-08-18 | — | 425 | 0001193125-26-354377 | View SEC Doc Filr Page |
| 8-K | 2026-08-18 | 2026-08-17 | 8-K | 0001193125-26-354370 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-13 | — | SCHEDULE 13G Filing | 0001167557-26-000167 | View SEC Doc Filr Page |
| 425 | 2026-08-12 | — | 425 | 0001193125-26-346934 | View SEC Doc Filr Page |
| S-8 | 2026-08-12 | — | FORM S-8 | 0000074303-26-000086 | View SEC Doc Filr Page |
| 8-K | 2026-08-11 | 2026-08-11 | FORM 8-K DIVIDEND DECLARATION | 0000074303-26-000082 | View SEC Doc Filr Page |
| 425 | 2026-08-05 | — | 425 | 0001193125-26-335221 | View SEC Doc Filr Page |
| 425 | 2026-07-31 | — | 425 | 0001193125-26-328835 | View SEC Doc Filr Page |
| 10-Q | 2026-07-31 | 2026-06-30 | 10-Q | 0000074303-26-000077 | View SEC Doc Filr Page |
| 425 | 2026-07-30 | — | 425 Filing | 0000950157-26-000824 | View SEC Doc Filr Page |
| 8-K | 2026-07-30 | 2026-07-30 | FORM 8-K | 0000074303-26-000071 | View SEC Doc Filr Page |
| 425 | 2026-07-29 | — | 425 | 0001193125-26-323828 | View SEC Doc Filr Page |
| 425 | 2026-07-22 | — | 425 | 0001193125-26-312426 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-07-14 | — | SCHEDULE 13G Filing | 0000354204-26-000847 | View SEC Doc Filr Page |
| 425 | 2026-07-14 | — | 425 | 0001193125-26-302658 | View SEC Doc Filr Page |
| EFFECT | 2026-07-13 | — | EFFECT Filing | 9999999995-26-002276 | View SEC Doc Filr Page |
| 424B3 | 2026-07-13 | — | 424B3 | 0001193125-26-302125 | View SEC Doc Filr Page |
| 425 | 2026-07-13 | — | 425 | 0001193125-26-301529 | View SEC Doc Filr Page |
| S-4/A | 2026-07-10 | — | S-4/A | 0001193125-26-300198 | View SEC Doc Filr Page |
| S-4 | 2026-07-02 | — | S-4 | 0001193125-26-294465 | View SEC Doc Filr Page |
| 425 | 2026-06-25 | — | 425 | 0001193125-26-282867 | View SEC Doc Filr Page |
| 11-K | 2026-06-24 | 2025-12-31 | FORM 11-K | 0000074303-26-000068 | View SEC Doc Filr Page |
| 4 | 2026-06-18 | 2026-06-17 | FORM 4 | 0002025908-26-000011 | View SEC Doc Filr Page |
| 425 | 2026-06-17 | — | 425 | 0001193125-26-273451 | View SEC Doc Filr Page |