Topics Information returns Schedule D (Form 1040) Form 4797 Useful Items Publication 550   Investment Income and Expenses 537   Installment Sales Form (and Instructions) Schedule D (Form 1040)   Capital Gains and Losses 1099-B   Proceeds From Broker and Barter Exchange Transactions 1099-S   Proceeds From Real Estate Transactions 4684   Casualties and Thefts 4797   Sales of Business Property 6252   Installment Sale Income 8824   Like-Kind Exchanges