Good question! But missed the Batch Separator(GO(default) or 😉 between the Insert statements.

INSERT INTO dbo.Employees(EmployeeID) values (1)

GO

INSERT INTO dbo.Employees(EmployeeID) values (2)

GO

INSERT INTO dbo.Employees(EmployeeID) values (3)

GO

INSERT INTO dbo.Employees(EmployeeID) values (4)

GO