LAWRENCE E WASHOW Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of LAWRENCE E WASHOW. LAWRENCE E WASHOW is Director in AMCOL INTERNATIONAL CORP ($ACO).

Latest Insider Trading Transactions of LAWRENCE E WASHOW

	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
Jun 20 2011	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	6.65	7,452	49,556	0
Jun 20 2011	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	6.65	7,452	49,556	219,440	212 K to 219.4 K (+3.52 %)
Mar 21 2011	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	32.00	15,000	480,000	211,988	227 K to 212 K (-6.61 %)
Feb 14 2011	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	30.02	38,907	1,167,988	226,988	265.9 K to 227 K (-14.63 %)
Feb 04 2011	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	29.92	11,903	356,138	241,742	253.6 K to 241.7 K (-4.69 %)
Dec 07 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	20.90	30,000	627,000	0
Dec 07 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	29.15	24,136	703,516	253,645	277.8 K to 253.6 K (-8.69 %)
Dec 07 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	20.90	30,000	627,000	0	-30,000 to 0 (-100.00 %)
Nov 12 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	29.07	10,000	290,700	247,781	257.8 K to 247.8 K (-3.88 %)
Nov 02 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	5.00	7,294	36,470	0
Nov 02 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	5.00	7,294	36,470	257,781	250.5 K to 257.8 K (+2.91 %)
Jul 29 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	29.85	20,460	610,731	250,487	270.9 K to 250.5 K (-7.55 %)
May 06 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	29.15	15,000	437,250	270,947	285.9 K to 270.9 K (-5.25 %)
May 03 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	6.65	22,548	149,944	7,452
May 03 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	6.65	22,548	149,944	285,947	263.4 K to 285.9 K (+8.56 %)
Feb 09 2010	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	A	23.24	50,000	1,162,000	50,000
Dec 07 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	18.10	30,000	543,000	0
Dec 07 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	5.00	21,406	107,030	7,294
Dec 07 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	28.31	22,900	648,349	263,399	286.3 K to 263.4 K (-8.00 %)
Dec 07 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	18.10	30,000	543,000	0	-30,000 to 0 (-100.00 %)
Dec 07 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	5.00	21,406	107,030	0	-21,406 to 0 (-100.00 %)
Oct 29 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	28.56	25,000	714,000	234,893	259.9 K to 234.9 K (-9.62 %)
Aug 20 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Option Exercise	M	3.88	4,300	16,663	0
Aug 20 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Buy	M	3.88	4,300	16,663	259,893	255.6 K to 259.9 K (+1.68 %)
Jun 09 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	23.34	10,000	233,400	255,593	265.6 K to 255.6 K (-3.77 %)
Apr 30 2009	ACO	AMCOL INTERNATIONA ...	WASHOW LAWRENCE E	Director	Sell	S	19.38	10,000	193,800	265,593	275.6 K to 265.6 K (-3.63 %)

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