Skip to content

Instantly share code, notes, and snippets.

@wizpig64
wizpig64 / credit_karma_1099B_csv.js
Last active February 13, 2023 23:33
Import 1099-B into Cash App Taxes (formerly Credit Karma Tax) via CSV
// credit_karma_1099B_csv.js
// copyright Phillip Marshall 2019-2023, except line 31, with help from kirill578
// --- README ---
// Cash App offers a free tax filing service (formerly under Credit Karma's brand),
// but requires you to enter Capital Gains and Losses manually in 'Spreadsheet entry' mode.
// This script implements the missing CSV import feature for 1099-B gains and losses.
// The csv this was based on came from a wealthfront xls, exported with mm/dd/yyyy dates and NO HEADER.