Ianz
Level 2

When to add/adjust disallowed loss to the cost due to wash sale?

The situation is that all sells are loss, here is one example: 

In broker account A:

1. 1/1/2020, buy 10 shares of XYZ at price $100,  cost $1000

2. 1/2/2020, sell 10 shares of XYZ at price $80, proceeds $800, loss $200. it is wash sale due to next purchase after 1 day.

In broker account B:

3. 1/3/2020, buy 30 shares of XYZ at price $50, cost $1500

4. 1/4/2020, sell 30 shares of XYZ at price $40, proceeds $1200, loss $300. 

5. no any more purchases or sells for stock XYZ in rest of year 2020 and year 2019, 2021 in all broker accounts

 

Is transaction #4 wash sale too as there is purchase 3 days ago(1/1/2020)? 

 

I had  $200 of wash sale on #2 and the adjusted loss is 0, and add $200 of disallowed wash sale amount to the cost of #3, that is $1500+$200=$1700, the final loss is $1200-$1700=-$500, is this correct? 

 

If this is not allowed, How do I report loss to IRS?