 MIGDAL HAEMEK, Israel January 18 , 202 2 Tower Semiconductor NASDAQ TASE: TSEM, the leading foundry of high-value analog semiconductor solutions, will issue its fourth quarter and fiscal year 2021 earnings release on Thursday, February 17, 2022. The Company will hold a conference call to discuss its fourth quarter and fiscal year 2021 financial results and its first-quarter 2022 revenue guidance on Thursday, February 17, 2022, at 10:00 a.m. Eastern Time 09:00 a.m. Central, 08:00 a.m. Mountain, 07:00 a.m. Pacific and 05:00 p.m. Israel time. 