Tastyworks Clients


At Form8949.com, we help you minimize the time and expense of complying with the tax reporting requirements related to your stock trading activity.

If you use a Tax Pro, you can save your tax preparer time and save tax preparation fees. If you use tax software, we can help you either (1) import your data into H&R Block, TaxAct, or TurboTaxtax or (2) generate a PDF file for attachment to your return.

All for as little as $12.00.

Open Financial Exchange (OFX) Server

Tastyworks hosts an OFX server from which your 1099-B realized gain and loss information may be retrieved by our program.

If you have more than 3,000 transactions, Tastyworks will not return your transactions through their OFX server.

To retrieve information from their server, you will need the following information:

  • Apex Account Number
  • Social Security Number     

Regarding the above, they indicate:
To import your Tastyworks 1099-B data, enter your Apex account number (e.g. 5XX12345) in the first field and your social security number in the second field.

1099-B CSV Download

Tastyworks provides a downloadable CSV file containing your Form 1099-B information.

  1. Log into your account at https://manage.tastyworks.com
  2. Under "My Accounts" then "Tax Center"
  3. Click on "Tax Worksheet (w/ Wash Sales)" to download the CSV for the appropriate tax year

Download this file and submit it for processing by our program.

If you have additional or newer information regarding Tastyworks downloadable files, please email us at support@form8949.com .