Irs 2024 Tax Forms Schedule D. You'll use schedule d to report capital gains and losses from selling or trading certain assets during the year. If you sell a capital asset during the year, then you must report it on a schedule d attachment to your tax return.
Schedule d is an irs tax form that reports your realized gains and losses from capital assets, that is, investments and other business interests. Form 1040 schedule d is a supplemental form used to report capital gains and losses from the sale of investments, such as stocks, bonds, mutual funds, and real estate.