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LIGAND PHARMACEUTICALS INC

4/A 36 filings

All 4/A Filings

Complete history of 4/A filings with the SEC

Date Filed View on EDGAR
07 Nov
Nov 07, 2022
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22 Sep
Sep 22, 2022
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28 Aug
Aug 28, 2020
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24 Sep
Sep 24, 2019
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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03 Jul
Jul 03, 2018
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09 Sep
Sep 09, 2016
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28 Apr
Apr 28, 2015
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18 Mar
Mar 18, 2015
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25 Feb
Feb 25, 2015
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14 Oct
Oct 14, 2014
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14 Oct
Oct 14, 2014
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04 Jun
Jun 04, 2013
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04 Jun
Jun 04, 2013
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19 Nov
Nov 19, 2012
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03 Mar
Mar 03, 2011
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11 Mar
Mar 11, 2010
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05 May
May 05, 2009
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05 May
May 05, 2009
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07 Aug
Aug 07, 2008
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11 Jun
Jun 11, 2007
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08 Jun
Jun 08, 2007
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08 Jun
Jun 08, 2007
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08 Jun
Jun 08, 2007
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08 Jun
Jun 08, 2007
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08 Jun
Jun 08, 2007
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06 Dec
Dec 06, 2006
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21 Sep
Sep 21, 2006
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16 Mar
Mar 16, 2006
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16 Jun
Jun 16, 2004
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16 Jun
Jun 16, 2004
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