OLIN Corp reports

Location: Clayton, MO
Fiscal year end: 31 December

OLIN Corp has filed 2,600 SEC EDGAR filings since 10 Jan 1994

Filter by type:
10-K
10-Q
8-K
SC13D
SC13G

SEC filing history

Showing 1-25 of 1,000 matching filings.

Per page

25

Current page

1

SD File 001-01070

FORM SD

Filing date: 29 May 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K/A File 001-01070

8-K/A

Filing date: 21 May 2026
Reporting date: 29 Apr 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A File 005-13333

SCHEDULE 13G/A filing

Filing date: 13 May 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-01070

FORM 10-Q

Filing date: 08 May 2026
Reporting date: 31 Mar 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-01070

FORM 8-K

Filing date: 07 May 2026
Reporting date: 07 May 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2026
Reporting date: 01 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-295454

FORM S-8

Filing date: 30 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-01070

8-K

Filing date: 30 Apr 2026
Reporting date: 29 Apr 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SCHEDULE 13G File 005-13333

SCHEDULE 13G filing

Filing date: 30 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A File 005-13333

SCHEDULE 13G/A filing

Filing date: 27 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

ARS File 001-01070

ARS

Filing date: 20 Mar 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 20 Mar 2026
Reporting date: 18 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-01070

ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS

Filing date: 20 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-01070

DEFINITIVE PROXY STATEMENT

Filing date: 20 Mar 2026
Reporting date: 30 Apr 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

S-3ASR File 333-294046

S-3ASR

Filing date: 05 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 25 Feb 2026
Reporting date: 25 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 001-01070

144 filing

Filing date: 25 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .