MILLERKNOLL, INC. — Director's Dealing 2013

Jul 23, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MILLER HERMAN INC (MLHR)
CIK: 0000066382
Period of Report: 2013-07-19

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-07-19	Common Stock	M	7153	—	Acquired	65831.5258	Direct
2013-07-19	Common Stock	F	3281	$28.82	Disposed	62550.5258	Direct
2013-07-19	Common Stock	M	25829	$25.52	Acquired	88379.5258	Direct
2013-07-19	Common Stock	S	25829	$28.5208	Disposed	62550.5258	Direct
2013-07-19	Common Stock	M	6078	$17.3	Acquired	68628.5258	Direct
2013-07-19	Common Stock	S	6078	$28.5	Disposed	62550.5258	Direct
2013-07-19	Common Stock	M	2710	$25.75	Acquired	65260.5258	Direct
2013-07-19	Common Stock	S	2710	$28.5208	Disposed	62550.5258	Direct
2013-07-19	Common Stock	M	5689	$25.75	Acquired	68239.5258	Direct
2013-07-19	Common Stock	S	5689	$28.5208	Disposed	62550.5258	Direct
2013-07-19	Common Stock	M	9146	$18.17	Acquired	71696.5258	Direct
2013-07-19	Common Stock	S	9146	$28.5208	Disposed	62550.5258	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-07-19	Non-Qualified Stock Option (right to buy)	$17.3	M	6078	Disposed	2020-07-19	Common Stock (6078)	Direct
2013-07-19	Non-Qualified Stock Option (right to buy)	$18.17	M	9146	Disposed	2022-07-17	Common Stock (9146)	Direct
2013-07-19	Non-Qualified Stock Option (right to buy)	$25.52	M	25829	Disposed	2018-07-21	Common Stock (25829)	Direct
2013-07-19	Non-Qualified Stock Option (right to buy)	$25.75	M	2710	Disposed	2021-07-18	Common Stock (2710)	Direct
2013-07-19	Non-Qualified Stock Option (right to buy)	$25.75	M	5689	Disposed	2021-07-18	Common Stock (5689)	Direct
2013-07-19	Restricted Stock Units	$0	M	7153	Disposed		Common Stock (7153)	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: Shares sold in several lots with prices ranging from $28.50 through $28.65.

F3: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

F4: The restricted stock units vest on July 19, 2013.