IROBOT CORP — Director's Dealing 2011

Jun 2, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IROBOT CORP (IRBT)
CIK: 0001159167
Period of Report: 2011-05-31

Reporting Person: Dyer Joseph Wendell (Chief Operating Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-05-31	Common Stock	M	25000	$2.33	Acquired	73624	Direct
2011-05-31	Common Stock	S	25000	$32.7623	Disposed	48624	Direct
2011-06-01	Common Stock	M	7080	$2.33	Acquired	55704	Direct
2011-06-01	Common Stock	S	7080	$33.2606	Disposed	48624	Direct
2011-06-01	Common Stock	M	17920	$2.78	Acquired	66544	Direct
2011-06-01	Common Stock	S	17920	$33.1119	Disposed	48624	Direct
2011-06-02	Common Stock	M	408	$2.78	Acquired	49032	Direct
2011-06-02	Common Stock	S	408	$32.8543	Disposed	48624	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-31	Employee Stock Option (Right to Buy)	$2.33	M	25000	Disposed	2014-02-18	Common Stock (25000)	Direct
2011-06-01	Employee Stock Option (Right to Buy)	$2.33	M	7080	Disposed	2014-02-18	Common Stock (7080)	Direct
2011-06-01	Employee Stock Option (Right to Buy)	$2.78	M	17920	Disposed	2014-09-17	Common Stock (17920)	Direct
2011-06-02	Employee Stock Option (Right to Buy)	$2.78	M	408	Disposed	2014-09-17	Common Stock (408)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	100	Indirect

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 26, 2009, as amended on December 6, 2010.

F2: The range of prices for the transaction reported on this line was $32.6701 to $32.8558. The average weighted price was $32.7623. The reporting person will provide, upon request by the Securities Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3: The range of prices for the transaction reported on this line was $33.00 to $33.49. The average weighted price was $33.2606. The reporting person will provide, upon request by the Securities Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F4: The range of prices for the transaction reported on this line was $32.70 to $33.49. The average weighted price was $33.1119. The reporting person will provide, upon request by the SEC, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F5: The range of prices for the transaction reported on this line was $32.82 to $32.89. The average weighted price was $32.8543. The reporting person will provide, upon request by the SEC, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F6: The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the reporting person is the beneficial owner of all of the reported shares for purposes of Section 16 or any other purpose.

F7: This option is currently exercisable.