Investors

Herman Miller, Inc., common stock is traded on the NASDAQ-Global Select Market System (Symbol: MLHR).

Computershare PO Box 43021 Providence RI 02940 Phone: 866-768-5723 website: www.computershare.com

A minimum of one (1) registered share must be currently owned to participate in the Computershare Investment Plan, a dividend reinvestment plan for Herman Miller, Inc. Common Stock. This plan, sponsored and administered by Computershare, has a direct purchase feature. Details can be found on Computershare's website.

Questions from shareholders should be directed to: Computershare PO Box 43021 Providence RI 02940 Phone: 866-768-5723 website: www.computershare.com Computershare can address questions concerning address changes, stock transfer requests, lost certificates, dividend checks, and 1099 forms. For other inquiries, you can contact our Investor Relations department directly at 616 654 3551 or via email at investor@hermanmiller.com

Historical dividend data can be found on our Dividends History page.

Historical stock price information can be found on our Stock Price History page.

Yes, please refer to the table below for this information:

• Payment Date
• 3/16/98
• 4/15/97
• 8/30/85
• 8/16/83
• 10/30/81
• 11/26/79
• 11/23/77
• 11/22/76

• Split Factor
• 2 for 1
• 2 for 1
• 3 for 2
• 2 for 1
• 2 for 1
• 5 for 4
• 5 for 4
• 5 for 4

Ernst & Young LLP

The Company's fiscal year ends on the Saturday closest to May 31. Fiscal years generally include 52 weeks of operations. However, an extra week of operations is required in the Company's reporting calendar approximately every six years in order to realign the fiscal calendar-end dates with the actual calendar months.

The Company's quarterly reporting periods for fiscal years 2012 and 2013 are as follows:

1st Quarter Fiscal 2012: September 3, 2011
2nd Quarter Fiscal 2012: December 3, 2011
3rd Quarter Fiscal 2012: March 3, 2012
4th Quarter Fiscal 2012: June 2, 2012

1st Quarter Fiscal 2013: September 1, 2012
2nd Quarter Fiscal 2013: November 1, 2012
3rd Quarter Fiscal 2013: February 2, 2013
4th Quarter Fiscal 2013: June 1, 2013

Financial results for the first three fiscal quarters of the year are typically announced via formal press release within 18 calendar days of quarter-end. Fourth quarter financial results are generally announced within 25 calendar days. The Company hosts a conference call presentation to discuss the results of the period on the morning following these news releases.

Please contact our Investor Relations department directly at 616 654 3551 or via email at investor@hermanmiller.com.