calculate this for weighted average

Jan 04,2023

Purchased 100 Its, $10.25 each

07-Jan-23 Sold 85 units

11-Jan-23 Purchased 120 Its @10.00 each

13-Jan-23 Sold 60 Its

17-Jan-23 Purchased 110 Its, $10.10 each

20-Jan-23 Sold 120 Itrs

22-Jan-23 Purchased 70 Its, $10.25 each

25-Jan-23 Purhased 60 Its, @10.20 each

Jan 29 2023

Jan 31 2023

sold 100 Its

Purchased 80 Its, @10.25 each