Clayton, Mo. – October 05, 2026 -- Olin Corporation (NYSE: OLN) will hold its third quarter 2026 earnings conference call on Friday, October 30, 2026, at 10:00 a.m. Eastern time, with senior management reviewing financial results before a question-and-answer session.

Olin will release Q3 financials after market close on October 29, 2026

The company will distribute a press release containing financial statements, segment information and accompanying slides after the market closes on Thursday, October 29, 2026, ahead of the following day's call.

Investors can access the call via toll-free numbers or live webcast

U.S. callers can dial (877) 883-0383, Canadian callers (877) 885-0477, and international callers (412) 902-6506, using pass code 4622229. The webcast will be available via pre-registration or through the third quarter conference call icon on www.olin.com, with participants advised to log on 15 minutes before the start.

Replay access runs for one year online, seven days by phone

The webcast will remain available for replay on Olin's website for one year following the call. A telephonic replay will be accessible for seven days starting at 12:00 p.m. Eastern time, with U.S. and Canadian callers dialing (855) 669-9658 and international callers dialing (412) 317-0088, using pass code 3265970.