Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button 顯示 1 - 45 of 45尋求幫助 尋找 Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title 每頁顯示 2550100200 搜尋清除 產品編號 標題 修訂日期 Form 4972 Tax on Lump-Sum Distributions 2024 Form 4972 Tax on Lump-Sum Distributions 2023 Form 4972 Tax on Lump-Sum Distributions 2022 Form 4972 Tax on Lump-Sum Distributions 2021 Form 4972 Tax on Lump-Sum Distributions 2020 Form 4972 Tax on Lump-Sum Distributions 2019 Form 4972 Tax on Lump-Sum Distributions 2018 Form 4972 Tax on Lump-Sum Distributions 2017 Form 4972 Tax on Lump-Sum Distributions 2016 Form 4972 Tax on Lump-Sum Distributions 2015 Form 4972 Tax on Lump-Sum Distributions 2014 Form 4972 Tax on Lump-Sum Distributions 2013 Form 4972 Tax on Lump-Sum Distributions 2012 Form 4972 Tax on Lump-Sum Distributions 2011 Form 4972 Tax on Lump-Sum Distributions 2010 Form 4972 Tax on Lump-Sum Distributions 2009 Form 4972 Tax on Lump-Sum Distributions 2008 Form 4972 Tax on Lump-Sum Distributions 2007 Form 4972 Tax on Lump-Sum Distributions 2006 Form 4972 Tax on Lump-Sum Distributions 2005 Form 4972 Tax on Lump-Sum Distributions 2004 Form 4972 Tax on Lump-Sum Distributions 2003 Form 4972 Tax on Lump-Sum Distributions 2002 Form 4972 Tax on Lump-Sum Distributions 2001 Form 4972 Tax on Lump-Sum Distributions 2000 Form 4972 Tax on Lump-Sum Distributions 1999 Form 4972 Tax on Lump-Sum Distributions 1998 Form 4972 Tax on Lump-Sum Distributions 1997 Form 4972 Tax on Lump-Sum Distributions 1996 Form 4972 Tax on Lump-Sum Distributions 1995 Form 4972 Tax on Lump-Sum Distributions 1994 Form 4972 Tax on Lump-Sum Distributions 1993 Form 4972 Tax on Lump-Sum Distributions 1992 Form 4972 Tax on Lump-Sum Distributions 1991 Form 4972 Tax on Lump-Sum Distributions 1990 Instruction 4972 Instructions 1999 Instruction 4972 Instructions 1998 Instruction 4972 Instructions 1997 Instruction 4972 Instructions 1996 Instruction 4972 Instructions 1995 Instruction 4972 Instructions 1994 Instruction 4972 Instructions 1993 Instruction 4972 Instructions 1992 Instruction 4972 Instructions 1991 Instruction 4972 Instructions 1990