EARNINGS NEWS Year None20222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997 Date Title 5/26/22 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2022 3/3/22 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2022 and February Sales Results 12/9/21 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2022 Operating Results 9/23/21 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2021 Operating Results 5/27/21 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2021 3/4/21 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2021 and February Sales Results 12/10/20 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2021 Operating Results 9/24/20 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2020 Operating Results 5/28/20 Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results for Fiscal 2020 3/5/20 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2020 and February Sales Results 12/12/19 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2020 Operating Results 10/3/19 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2019 Operating Results 5/30/19 Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results for Fiscal 2019 3/7/19 Costco Wholesale Corporation Reports Second Quarter and Year-To-Date Operating Results for Fiscal 2019 and February Sales Results 12/13/18 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2019 Operating Results 10/4/18 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2018 Operating Results 5/31/18 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2018 3/7/18 Costco Wholesale Corporation Reports Second Quarter and Year-To-Date Operating Results for Fiscal 2018 and February Sales Results 12/14/17 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2018 Operating Results 10/5/17 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2017 Operating Results and September Sales Results 5/25/17 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2017 3/2/17 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2017, February Sales Results, and Plans for Membership Fee Increase 12/7/16 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2017 Operating Results 9/29/16 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2016 Operating Results 5/25/16 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2016 3/2/16 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2016 and February Sales Results 12/8/15 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2016 Operating Results 9/29/15 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2015 Operating Results 5/27/15 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2015 3/5/15 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2015 and February Sales Results 12/10/14 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2015 Operating Results 10/8/14 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2014 Operating Results and September Sales Results 5/29/14 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2014 3/6/14 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2014 and February Sales Results 12/11/13 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2014 Operating Results 10/9/13 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2013 Operating Results and September Sales Results 10/9/13 Q4 FY'13 Supplemental Information 5/30/13 Q3 2013 Supplemental Information 5/30/13 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2013 3/12/13 Q2 2013 Supplemental Information 3/12/13 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2013 12/12/12 Q1 2013 Supplemental Information 12/12/12 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2013 Operating Results 10/10/12 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2012 Operating Results 10/10/12 Q4 2012 Supplemental Information 5/24/12 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2012 5/24/12 Q3 2012 Supplemental Information 2/29/12 Q2 2012 Supplemental Information 2/29/12 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2012, and February Sales Results 12/8/11 Q1 2012 Supplemental Information 12/8/11 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2012 Operating Results 10/5/11 Q4 2011 Supplemental Information 10/5/11 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2011 Operating Results, September Sales Results and Plans for Membership Fee Increases 5/25/11 Q3 2011 Supplemental Information 5/25/11 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2011 3/2/11 Q2 2011 Supplemental Information 3/2/11 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2011, and February Sales Results 12/8/10 Q1 2011 Supplemental Information 12/8/10 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2011 Operating Results 10/6/10 Q4 2010 Supplemental Information 10/6/10 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2010 Operating Results and September Sales Results 5/27/10 Q3 2010 Supplemental Information 5/27/10 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2010 3/3/10 Q2 2010 Supplemental Information 3/3/10 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2010, and February Sales Results; Conference Call Scheduled for 7:00AM (PT) 12/10/09 Costco Wholesale Corporation Reports First Quarter Fiscal Year 2010 Operating Results 10/7/09 Q4 2009 Supplemental Information 10/7/09 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2009 Operating Results and September Sales Results 5/28/09 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2009 5/28/09 Q3 2009 Supplemental Information 3/4/09 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2009, and February Sales Results 3/4/09 Q2 2009 Supplemental Information 2/4/09 Costco Wholesale Corporation Reports January Sales Results and Comments on Earnings Outlook for Its Fiscal 2009 Second Quarter 12/11/08 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2009 12/5/08 Q1 2009 Supplemental Information 10/8/08 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2008 Operating Results and September Sales Results 10/8/08 Q4 2008 Supplemental Information 7/23/08 Costco Wholesale Corporation Comments on Earnings Outlook for Its Fiscal 2008 Fourth Quarter and Announces Quarterly Cash Dividend and an Additional $1 Billion Stock Repurchase Authorization 5/29/08 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2008 3/5/08 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2008, and February Sales Results 12/13/07 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2008 10/10/07 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2007 Operating Results and September Sales Results 5/31/07 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2007, Including Further Refinement of Its Sales Returns Reserve 3/8/07 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2007, Including Certain One-Time Items, and February Sales Results 12/14/06 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2007 and Anticipated Non-Recurring Charge Relating to Stock Options 12/14/06 Q1 2007 Supplemental Information 10/12/06 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2006 Results of Operations and Reports Review of Historical Stock Option Practices 10/12/06 Q4 2006 Supplemental Information 8/30/06 Costco Wholesale Corporation Reports August Sales Results and Revises Earnings Outlook for Its Fiscal Fourth Quarter 5/31/06 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2006 and May Sales Results 5/31/06 Q3 2006 Supplemental Information 3/2/06 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2006 and February Sales Results 12/8/05 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2006 10/6/05 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2005 Results of Operations and September Sales Results, and Announces over $400 Million in Recent Stock Repurchases and Plan to Repurchase up to an Additional $1 Billion 9/1/05 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2005 Sales Results 5/26/05 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2005 4/22/05 Costco Wholesale Corporation Revises Earnings Outlook for the Remainder of Its Fiscal Year 2005 and Announces an Increase in Its Quarterly Cash Dividend 3/2/05 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2005 and February Sales Results 12/9/04 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2005 10/7/04 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2004 Results of Operations and September Sales Results 9/2/04 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2004 Sales Results 5/27/04 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2004 3/3/04 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2004 and February Sales Results 12/9/03 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2004 10/8/03 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2003 Results of Operations and September Sales Results 9/3/03 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2003 Sales Results 8/5/03 Costco Wholesale Corporation Reports July Sales Results and Revises Earnings Outlook for the Remainder of Its Fiscal Year 2003 5/28/03 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2003 3/5/03 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2003 and February Sales Results 12/12/02 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2003 11/7/02 Costco Wholesale Corporation Reports October Sales Results and Revises First Quarter Earnings Guidance 10/10/02 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2002 Results of Operations and September Sales Results 9/4/02 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year Sales Results 5/30/02 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2002 3/5/02 Costco Wholesale Corporation Reports Second Quarter and Year-to-date Operating Results for Fiscal 2002 and February Sales Results 12/13/01 Costco Wholesale Corporation Reports First Quarter Fiscal 2002 Operating Results 10/11/01 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2001 Results of Operations and September Sales Results 5/31/01 Costco Wholesale Corporation Reports Third Quarter and Year-to-date Operating Results for Fiscal 2001 4/23/01 Costco Wholesale Corporation Revises Earnings Outlook for the Remainder of Its Fiscal Year 2001 3/8/01 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2001 and February Sales Results 12/14/00 Costco Wholesale Corporation Reports First Quarter Fiscal 2001 Operating Results 12/7/00 Costco Wholesale Corporation to Announce First Quarter Earnings December 14, 2000 10/12/00 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2000 Results of Operations 5/24/00 Costco Wholesale Corporation Reports Third Quarter and Year-to-date Operating Results for Fiscal 2000 and Comments On Future Earnings Outlook 3/2/00 Costco Wholesale Corporation Reports Second Quarter And Year-To-Date Operating Results For Fiscal 2000 And February Sales Results 12/9/99 Costco Wholesale Corporation Reports First Quarter Fiscal 2000 Operating Results And Announces Upcoming 2-For-1 Stock Split 10/7/99 Costco Wholesale Corporation Releases Fourth Quarter And Fiscal Year 1999 Results Of Operations And September Sales Results 5/27/99 Costco Companies, Inc. Reports Third Quarter and Year-To-Date Operating Results for Fiscal 1999 3/4/99 Costco Companies, Inc. Reports Second Quarter and Year-to-Date Operating Results for Fiscal 1999 and February Sales Results 12/17/98 Costco Companies, Inc. Reports First Quarter Fiscal 1999 Operating Results 10/8/98 Costco Companies, Inc. Releases Fourth Quarter and Fiscal Year 1998 Results of Operations and September Sales Results 5/28/98 Costco Companies, Inc. Announces Fiscal 1998 Third Quarter And Year-To-Date Operating Results; And The Signing Of A Lease In Fukuoka, Japan 3/12/98 Costco Companies, Inc. Announces Second Quarter And Year-To-Date Operating Results For Fiscal 1998 12/18/97 Costco Companies, Inc. Reports First Quarter Fiscal 1998 Operating Results 10/14/97 Costco Companies, Inc. Releases Fourth Quarter And Fiscal Year 1997 Results Of Operations
5/26/22 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2022
3/3/22 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2022 and February Sales Results
5/27/21 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2021
3/4/21 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2021 and February Sales Results
5/28/20 Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results for Fiscal 2020
3/5/20 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2020 and February Sales Results
5/30/19 Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results for Fiscal 2019
3/7/19 Costco Wholesale Corporation Reports Second Quarter and Year-To-Date Operating Results for Fiscal 2019 and February Sales Results
5/31/18 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2018
3/7/18 Costco Wholesale Corporation Reports Second Quarter and Year-To-Date Operating Results for Fiscal 2018 and February Sales Results
10/5/17 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2017 Operating Results and September Sales Results
5/25/17 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2017
3/2/17 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2017, February Sales Results, and Plans for Membership Fee Increase
5/25/16 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2016
3/2/16 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2016 and February Sales Results
5/27/15 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2015
3/5/15 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2015 and February Sales Results
10/8/14 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2014 Operating Results and September Sales Results
5/29/14 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2014
3/6/14 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2014 and February Sales Results
10/9/13 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2013 Operating Results and September Sales Results
5/30/13 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2013
3/12/13 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2013
5/24/12 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2012
2/29/12 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2012, and February Sales Results
10/5/11 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2011 Operating Results, September Sales Results and Plans for Membership Fee Increases
5/25/11 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2011
3/2/11 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2011, and February Sales Results
10/6/10 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2010 Operating Results and September Sales Results
5/27/10 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal Year 2010
3/3/10 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal Year 2010, and February Sales Results; Conference Call Scheduled for 7:00AM (PT)
10/7/09 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2009 Operating Results and September Sales Results
5/28/09 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2009
3/4/09 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2009, and February Sales Results
2/4/09 Costco Wholesale Corporation Reports January Sales Results and Comments on Earnings Outlook for Its Fiscal 2009 Second Quarter
10/8/08 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2008 Operating Results and September Sales Results
7/23/08 Costco Wholesale Corporation Comments on Earnings Outlook for Its Fiscal 2008 Fourth Quarter and Announces Quarterly Cash Dividend and an Additional $1 Billion Stock Repurchase Authorization
5/29/08 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2008
3/5/08 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2008, and February Sales Results
10/10/07 Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2007 Operating Results and September Sales Results
5/31/07 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2007, Including Further Refinement of Its Sales Returns Reserve
3/8/07 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2007, Including Certain One-Time Items, and February Sales Results
12/14/06 Costco Wholesale Corporation Reports First Quarter Operating Results for Fiscal 2007 and Anticipated Non-Recurring Charge Relating to Stock Options
10/12/06 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2006 Results of Operations and Reports Review of Historical Stock Option Practices
8/30/06 Costco Wholesale Corporation Reports August Sales Results and Revises Earnings Outlook for Its Fiscal Fourth Quarter
5/31/06 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2006 and May Sales Results
3/2/06 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2006 and February Sales Results
10/6/05 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2005 Results of Operations and September Sales Results, and Announces over $400 Million in Recent Stock Repurchases and Plan to Repurchase up to an Additional $1 Billion
9/1/05 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2005 Sales Results
5/26/05 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2005
4/22/05 Costco Wholesale Corporation Revises Earnings Outlook for the Remainder of Its Fiscal Year 2005 and Announces an Increase in Its Quarterly Cash Dividend
3/2/05 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2005 and February Sales Results
10/7/04 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2004 Results of Operations and September Sales Results
9/2/04 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2004 Sales Results
5/27/04 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2004
3/3/04 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2004 and February Sales Results
10/8/03 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2003 Results of Operations and September Sales Results
9/3/03 Costco Wholesale Corporation Reports August, Fourth Quarter and Fiscal Year 2003 Sales Results
8/5/03 Costco Wholesale Corporation Reports July Sales Results and Revises Earnings Outlook for the Remainder of Its Fiscal Year 2003
5/28/03 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2003
3/5/03 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2003 and February Sales Results
11/7/02 Costco Wholesale Corporation Reports October Sales Results and Revises First Quarter Earnings Guidance
10/10/02 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2002 Results of Operations and September Sales Results
5/30/02 Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2002
3/5/02 Costco Wholesale Corporation Reports Second Quarter and Year-to-date Operating Results for Fiscal 2002 and February Sales Results
10/11/01 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2001 Results of Operations and September Sales Results
5/31/01 Costco Wholesale Corporation Reports Third Quarter and Year-to-date Operating Results for Fiscal 2001
4/23/01 Costco Wholesale Corporation Revises Earnings Outlook for the Remainder of Its Fiscal Year 2001
3/8/01 Costco Wholesale Corporation Reports Second Quarter and Year-to-Date Operating Results for Fiscal 2001 and February Sales Results
10/12/00 Costco Wholesale Corporation Releases Fourth Quarter and Fiscal Year 2000 Results of Operations
5/24/00 Costco Wholesale Corporation Reports Third Quarter and Year-to-date Operating Results for Fiscal 2000 and Comments On Future Earnings Outlook
3/2/00 Costco Wholesale Corporation Reports Second Quarter And Year-To-Date Operating Results For Fiscal 2000 And February Sales Results
12/9/99 Costco Wholesale Corporation Reports First Quarter Fiscal 2000 Operating Results And Announces Upcoming 2-For-1 Stock Split
10/7/99 Costco Wholesale Corporation Releases Fourth Quarter And Fiscal Year 1999 Results Of Operations And September Sales Results
5/27/99 Costco Companies, Inc. Reports Third Quarter and Year-To-Date Operating Results for Fiscal 1999
3/4/99 Costco Companies, Inc. Reports Second Quarter and Year-to-Date Operating Results for Fiscal 1999 and February Sales Results
10/8/98 Costco Companies, Inc. Releases Fourth Quarter and Fiscal Year 1998 Results of Operations and September Sales Results
5/28/98 Costco Companies, Inc. Announces Fiscal 1998 Third Quarter And Year-To-Date Operating Results; And The Signing Of A Lease In Fukuoka, Japan
3/12/98 Costco Companies, Inc. Announces Second Quarter And Year-To-Date Operating Results For Fiscal 1998