Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-1070 Olin Corporation (Exact name of registrant as specified in its charter) Virginia 13-1872319 (State or other ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-1070 OLIN CORPORATION (Exact name of registrant as specified in its charter) Virginia 13-1872319 (State or other jurisdiction of incorp ...

Olin Corporation (NYSE:OLN) Q4 2022 Results Conference Call January 27, 2023 9:00 AM ET Company Participants Steve Keenan - Director, IR Brett Flaugher - President, Winchester Damian Gumpel - President, Epoxy Patrick Schumacher - President, Chlor Alkali Scott Sutton - CEO Todd Slater - CFO Conference Call Participants Angel Castillo - Morgan Stanley Arun Viswanathan - RBC Eric Petrie - Citi Frank Mitsch - Fermium Research Hassan Ahmed - Alembic Global Jeffrey Zekauskas - JPMorgan Josh Spector - UBS Kevin Mc ...

Olin Corp (NYSE:OLN) Q3 2022 Earnings Conference Call October 27, 2022 9:00 AM ET Company Participants Steve Keenan - Director, IR Scott Sutton - President, CEO & Chairman Todd Slater - SVP & CFO Conference Call Participants Kevin McCarthy - Vertical Research Partners Hassan Ahmed - Alembic Global Advisors Aleksey Yefremov - KeyBanc Capital Markets Michael Sison - Wells Fargo Securities Frank Mitsch - Fermium Research Arun Viswanathan - RBC Capital Markets Matthew Blair - Tudor, Pickering, Holt Alyssa Stein ...

Olin Corporation (NYSE:OLN) Q2 2022 Earnings Conference Call July 29, 2022 9:00 AM ET Company Participants | --- | |---------------------------------------------------------| | | | Steve Keenan - Director-Investor Relations | | Scott Sutton - Chief Executive Officer | | Todd Slater - Chief Financial Officer | | Conference Call Participants | | Hassan Ahmed - Alembic Global Jeff Zekauskas - JPMorgan | | Aleksey Yefremov - KeyBanc Capital Markets | | Arun Viswanathan - RBC | | Mike Sison - Wells Fargo | | Fra ...

Second Quarter 2022 Earnings Presentation July 29, 2022 Forward-Looking Statements This presentation includes forward‐looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements relate to analyses and other information that are based on management's beliefs, certain assumptions made by management, forecasts of future results, and current expectations, estimates and projections about the markets and economy in which we and our various segments operate. The ...

First Quarter 2022 Earnings Presentation April 29, 2022 Forward‐Looking Statements This presentation includes forward‐looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements relate to analyses and other information that are based on management's beliefs, certain assumptions made by management, forecasts of future results, and current expectations, estimates and projections about the markets and economy in which we and our various segments operate. The ...

Olin Corporation (NYSE:OLN) Q1 2022 Earnings Conference Call April 29, 2022 9:00 AM ET Company Participants Steve Keenan – Director-Investor Relations Scott Sutton – Chief Executive Officer Damian Gumpel – President, Epoxy and Corporate Strategy Patrick Schumacher – President, Chlor-Alkali Products and Vinyls Todd Slater – Chief Financial Officer Conference Call Participants Hassan Ahmed – Alembic Global Mike Sison – Wells Fargo Aleksey Yefremov – KeyBanc Capital Markets Kevin McCarthy – Vertical Research P ...

Olin Corporation (NYSE:OLN) Q4 2021 Earnings Conference Call January 28, 2022 9:00 AM ET Company Participants Steve Keenan - Director of Investor Relations Scott Sutton - Chairman, President and Chief Executive Officer Todd Slater - Vice President and Chief Financial Officer Conference Call Participants Hassan Ahmed - Alembic Global Advisors Michael Sison - Wells Fargo Securities, LLC Jeffrey Zekauskas - JPMorgan Chase & Co. Kevin McCarthy - Vertical Research Partners, LLC Frank Mitsch - Fermium Research, L ...

Fourth Quarter 2021 Earnings Presentation January 28, 2022 Forward-Looking Statements This presentation includes forward‐looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements relate to analyses and other information that are based on management's beliefs, certain assumptions made by management, forecasts of future results, and current expectations, estimates and projections about the markets and economy in which we and our various segments operate. T ...