MILLERKNOLL, INC. — Director's Dealing 2013

Jan 25, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MILLER HERMAN INC (MLHR)
CIK: 0000066382
Period of Report: 2013-01-23

Reporting Person: LOCK ANDREW J (President - Herman Miller Intl)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-01-23	Common Stock	M	16849	$15.74	Acquired	69484.8971	Direct
2013-01-23	Common Stock	F	11266	$23.54	Disposed	58218.8971	Direct
2013-01-23	Common Stock	F	2013	$23.54	Disposed	56205.8971	Direct
2013-01-23	Common Stock	M	12154	$17.3	Acquired	68359.8971	Direct
2013-01-23	Common Stock	F	8932	$23.54	Disposed	59427.8971	Direct
2013-01-23	Common Stock	F	991	$23.54	Disposed	58436.8971	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-01-23	Non-Qualified Stock Option (right to buy)	$15.74	M	16849	Disposed	2019-07-20	Common Stock (16849)	Direct
2013-01-23	Non-Qualified Stock Option (right to buy)	$17.3	M	12154	Disposed	2020-07-19	Common Stock (12154)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1559.92	Indirect

Footnotes

F1: The directly owned common stock holdings reflected in Table I of this form include shares acquired through participatation in the Herman Miller Dividend Reinvestment Plan, which satisfies the exemption of Rule 16b-2.

F2: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.