X0202 4 2005-11-08 0 0001159167 IROBOT CORP IRBT 0001341214 White Gregory Francis C/O IROBOT CORPORATION 63 SOUTH AVENUE BURLINGTON MA 01803 0 1 0 0 Exec. VP and General Manager Common Stock 2005-11-08 4 S 0 7826 24.00 D 241361 D Common Stock 199720 I By Vision 2005 Investment Partners L.P. 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. /s/ Glen D. Weinstein Attorney-in-fact 2005-11-10