Operator
Ladies and gentlemen, thank you for standing by, and welcome to the ON Semiconductor First Quarter 2021 Earnings Conference Call. [Operator Instructions]
I would now like to turn the call over to Parag Agarwal, Vice President of Investor Relations and Corporate Development. Thank you. Please go ahead.
Parag Agarwal --
Vice President-Investor Relations & Corporate Development
Thank you, Denise. Good morning, and thank you for joining ON Semiconductor Corporation's first quarter 2021 quarterly results conference call. I'm joined today by Hassane El-Khoury, our President and CEO; and Thad Trent, our CFO.
This call is being webcast on the Investor Relations section of our website at www.onsemi.com. A replay of this webcast, along with our 2021 first quarter earnings release, will be available on our website approximately one hour following this conference call, and a recorded webcast will be available for approximately 30 days following this conference call. Additional information related to our end markets, business segments, geographies, channels, share count and 2021 fiscal calendar are also posted on our website.