FILE - In this Wednesday, June 29, 2011, file photo is the headquarters building of Goldman Sachs, in New York. Wall Street's big investment banks are sending a message to their employees this summer: Get back into the office, and bring your vaccination card. Goldman Sachs required most of its employees to return to the office on June 14, 2021, with some exceptions extending that deadline to Sept. 30. It requires every employee to state their vaccine status, but does not require proof. (AP Photo/Richard Drew, File)

FILE - In this Thursday, March 4, 2021, file photo, electronic signage is shown at Morgan Stanley headquarters, in New York. Wall Street’s big investment banks are sending a message to their employees this summer: Get back into the office, and bring your vaccination card. Morgan Stanley said this week that all employees will be required to attest to their vaccination status. (AP Photo/Mark Lennihan, File)