Helen Greiner Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Helen Greiner. Helen Greiner is Chairman in IROBOT CORP ($IRBT) and Director in IROBOT CORP ($IRBT).

Latest Insider Trading Transactions of Helen Greiner

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Oct 04 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Option Exercise	A	0.00	348	0	824
Jul 06 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Grant	A	0.00	3,059	0	386,381	383.3 K to 386.4 K (+0.80 %)
Jul 01 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Option Exercise	A	0.00	248	0	476
Apr 25 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	36.42	27,000	983,318	383,322	410.3 K to 383.3 K (-6.58 %)
Apr 25 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	36.22	20,100	727,952	410,322	430.4 K to 410.3 K (-4.67 %)
Apr 20 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	36.16	25,100	907,649	430,422	455.5 K to 430.4 K (-5.51 %)
Apr 20 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	35.55	32,200	1,144,646	455,522	487.7 K to 455.5 K (-6.60 %)
Apr 20 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	35.21	24,100	848,583	487,722	511.8 K to 487.7 K (-4.71 %)
Apr 15 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	35.50	22,900	812,968	511,822	534.7 K to 511.8 K (-4.28 %)
Apr 15 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	35.17	28,800	1,012,864	534,722	563.5 K to 534.7 K (-5.11 %)
Apr 15 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	35.21	85,500	3,010,395	563,522	649 K to 563.5 K (-13.17 %)
Apr 08 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	33.91	14,700	498,521	649,022	663.7 K to 649 K (-2.21 %)
Apr 08 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	33.89	19,600	664,222	663,722	683.3 K to 663.7 K (-2.87 %)
Apr 04 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Option Exercise	A	0.00	228	0	228
Mar 09 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.97	25,934	777,232	683,322	709.3 K to 683.3 K (-3.66 %)
Mar 09 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.87	31,900	952,700	709,256	741.2 K to 709.3 K (-4.30 %)
Feb 23 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.76	800	23,808	741,156	742 K to 741.2 K (-0.11 %)
Feb 14 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.77	500	14,885	741,956	742.5 K to 742 K (-0.07 %)
Feb 14 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.85	17,400	519,453	742,456	759.9 K to 742.5 K (-2.29 %)
Feb 14 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	29.85	23,466	700,411	759,856	783.3 K to 759.9 K (-3.00 %)
Jan 10 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	25.79	9,500	245,019	783,322	792.8 K to 783.3 K (-1.20 %)
Jan 07 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	26.00	31,000	805,857	792,822	823.8 K to 792.8 K (-3.76 %)
Jan 07 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	26.54	33,400	886,429	823,822	857.2 K to 823.8 K (-3.90 %)
Jan 07 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	25.88	26,100	675,570	857,222	883.3 K to 857.2 K (-2.95 %)
Jan 05 2011	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	25.13	25,000	628,225	883,322	908.3 K to 883.3 K (-2.75 %)
Dec 29 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	24.83	20,981	520,958	908,322	929.3 K to 908.3 K (-2.26 %)
Dec 29 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	24.49	25,119	615,164	929,303	954.4 K to 929.3 K (-2.63 %)
Dec 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	23.89	26,200	625,918	954,422	980.6 K to 954.4 K (-2.67 %)
Dec 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	23.81	24,800	590,488	980,622	1 M to 980.6 K (-2.47 %)
Dec 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	23.75	1,900	45,125	1,005,422	1 M to 1 M (-0.19 %)
Dec 14 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	23.75	1,000	23,750	1,007,322	1 M to 1 M (-0.10 %)
Dec 03 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.56	10,200	209,712	1,008,322	1 M to 1 M (-1.00 %)
Dec 03 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.61	14,800	305,028	1,018,522	1 M to 1 M (-1.43 %)
Nov 04 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	19.55	25,000	488,750	1,033,322	1.1 M to 1 M (-2.36 %)
Oct 29 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	21.05	52,738	1,110,135	1,058,322	1.1 M to 1.1 M (-4.75 %)
Oct 12 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.75	3,800	71,250	1,111,060	1.1 M to 1.1 M (-0.34 %)
Oct 06 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.74	3,000	56,230	1,114,860	1.1 M to 1.1 M (-0.27 %)
Oct 06 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.45	7,200	132,838	1,117,860	1.1 M to 1.1 M (-0.64 %)
Oct 06 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.22	5,900	107,486	1,125,060	1.1 M to 1.1 M (-0.52 %)
Oct 01 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.57	5,100	94,707	1,130,960	1.1 M to 1.1 M (-0.45 %)
Sep 22 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.82	5,000	94,100	1,136,060	1.1 M to 1.1 M (-0.44 %)
Sep 15 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	17.82	4,700	83,754	1,141,060	1.1 M to 1.1 M (-0.41 %)
Sep 03 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	17.75	300	5,325	1,145,760	1.1 M to 1.1 M (-0.03 %)
Sep 03 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	17.15	15,000	257,250	1,146,060	1.2 M to 1.1 M (-1.29 %)
Aug 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.60	25,000	515,000	1,161,060	1.2 M to 1.2 M (-2.11 %)
Aug 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.79	5,162	107,318	1,186,060	1.2 M to 1.2 M (-0.43 %)
Aug 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.86	25,398	529,802	1,191,222	1.2 M to 1.2 M (-2.09 %)
Jul 28 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.78	2,303	47,856	1,216,620	1.2 M to 1.2 M (-0.19 %)
Jul 28 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.84	5,500	114,620	1,218,923	1.2 M to 1.2 M (-0.45 %)
Jul 08 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.81	5,000	94,050	1,224,423	1.2 M to 1.2 M (-0.41 %)
Jul 08 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.08	3,850	69,608	1,229,423	1.2 M to 1.2 M (-0.31 %)
Jul 07 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Option Exercise	A	17.70	10,000	177,000	10,000
Jul 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	17.97	3,050	54,809	1,233,273	1.2 M to 1.2 M (-0.25 %)
Jul 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	18.12	13,100	237,372	1,236,323	1.2 M to 1.2 M (-1.05 %)
Jun 29 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.82	6,029	125,524	1,249,423	1.3 M to 1.2 M (-0.48 %)
Jun 29 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.77	1,608	33,398	1,255,452	1.3 M to 1.3 M (-0.13 %)
Jun 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.74	7,462	154,762	1,257,060	1.3 M to 1.3 M (-0.59 %)
Jun 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	21.14	9,800	207,172	1,264,522	1.3 M to 1.3 M (-0.77 %)
Jun 23 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	21.29	9,000	191,610	1,274,322	1.3 M to 1.3 M (-0.70 %)
Jun 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	21.08	4,656	98,148	1,283,322	1.3 M to 1.3 M (-0.36 %)
Jun 02 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.99	15,344	322,071	1,287,978	1.3 M to 1.3 M (-1.18 %)
May 14 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	21.02	10,000	210,200	1,303,322	1.3 M to 1.3 M (-0.76 %)
May 05 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	19.10	30,000	573,000	1,313,322	1.3 M to 1.3 M (-2.23 %)
May 04 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	20.33	10,000	203,300	1,343,322	1.4 M to 1.3 M (-0.74 %)
May 03 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	19.18	10,000	191,800	1,353,322	1.4 M to 1.4 M (-0.73 %)
Mar 04 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	16.68	30,000	500,400	1,363,322	1.4 M to 1.4 M (-2.15 %)
Feb 25 2010	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	16.62	28,268	469,814	1,393,322	1.4 M to 1.4 M (-1.99 %)
Dec 03 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.23	10,000	142,300	1,421,590	1.4 M to 1.4 M (-0.70 %)
Nov 19 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.00	25,000	350,000	1,431,590	1.5 M to 1.4 M (-1.72 %)
Nov 10 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.00	900	12,600	1,456,590	1.5 M to 1.5 M (-0.06 %)
Nov 10 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.05	3,000	42,150	1,457,490	1.5 M to 1.5 M (-0.21 %)
Nov 05 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.07	10,000	140,700	1,460,490	1.5 M to 1.5 M (-0.68 %)
Oct 26 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	14.03	10,000	140,300	1,470,490	1.5 M to 1.5 M (-0.68 %)
Sep 30 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	6,865	89,245	1,480,490	1.5 M to 1.5 M (-0.46 %)
Sep 25 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	2,635	34,255	1,487,355	1.5 M to 1.5 M (-0.18 %)
Aug 24 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	500	6,500	1,489,990	1.5 M to 1.5 M (-0.03 %)
Jul 02 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.17	10,000	131,700	1,490,490	1.5 M to 1.5 M (-0.67 %)
Jun 29 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Option Exercise	A	13.46	10,000	134,600	10,000
Jun 05 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.07	1,140	14,900	1,500,490	1.5 M to 1.5 M (-0.08 %)
Jun 05 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	4,852	63,076	1,501,630	1.5 M to 1.5 M (-0.32 %)
Jun 03 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	800	10,400	1,506,482	1.5 M to 1.5 M (-0.05 %)
Jun 03 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	2,008	26,104	1,507,282	1.5 M to 1.5 M (-0.13 %)
Jun 03 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	13.00	1,200	15,600	1,509,290	1.5 M to 1.5 M (-0.08 %)
May 01 2009	IRBT	IROBOT CORP	Greiner Helen	Director	Sell	S	11.11	15,621	173,549	1,510,490	1.5 M to 1.5 M (-1.02 %)
Dec 10 2008	IRBT	IROBOT CORP	Greiner Helen	Chairman	Sell	S	11.03	2,524	27,840	1,526,111	1.5 M to 1.5 M (-0.17 %)
Dec 10 2008	IRBT	IROBOT CORP	Greiner Helen	Chairman	Sell	S	11.00	1,855	20,405	1,528,635	1.5 M to 1.5 M (-0.12 %)

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