SAN DIEGO, June 25, 2022 /PRNewswire/ — The law firm of Robbins Geller Rudman & Dowd LLP announces that purchasers or acquirers of Yext, Inc. (NYSE: YEXT) securities between March 4, 2021 and March 8, 2022, both dates inclusive (the “Class Period”) have until August 16, 2022 to seek…