How To Insert Data Into Table

Im trying to find the best way to insert data into table.

source of data is workbook range and/or array the obvious one is

Code:

With Sheets(1).ListObjects(1).ListRows.Add.Range
Cells(1, 1).Value = xxx
Cells(1, 2).Value = yyy
Cells(1, 3).Value = zzzz
end with

but if its lots of data it could get very slow.

Q1. is there a way how to insert multiple records at once, something like

Code:

'does not work
With Sheets(1).ListObjects(1).ListRows.Add
.Range(Cells(1, 1), Cells(1, 3)).Value = arrXXX
End With

I found it faster to store data into array and then paste them

Code:

rw = ListObjects(1).HeaderRowRange.Row + ListObjects(1).ListRows.Count + 1
range(cells(rw,1),cells(rw,3).value = arrXXX

but I had issues with it especially if the destination table has some filters applied. I'd also prefer not to clear the filters during the sub

Q2. are there any other options that would be fast and reliable?