HOLLYFRONTIER CORP filings

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SEC filings by HOLLYFRONTIER CORP (10-K)
TypeFiled
10-K2022-02-23EDGAR
10-K2021-02-24EDGAR
10-K2020-02-20EDGAR
10-K2019-02-20EDGAR
10-K2018-02-21EDGAR
10-K2017-02-22EDGAR
10-K2016-02-24EDGAR
10-K2015-02-25EDGAR
10-K2014-02-26EDGAR
10-K2013-02-28EDGAR
10-K2012-02-29EDGAR
10-K2011-02-25EDGAR
10-K2010-02-26EDGAR
10-K2009-02-27EDGAR
10-K2008-02-29EDGAR
10-K2007-03-01EDGAR
10-K2006-03-07EDGAR
10-K2005-03-11EDGAR
10-K2004-03-11EDGAR
10-K2002-10-11EDGAR
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