LAWRENCE E WASHOW Insider Trading

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

Address: C/O AMCOL INTERNATIONAL CORPORATION 2870 FORBS AVENUE HOFFMAN ESTATES 60192 IL

Companies in which LAWRENCE E WASHOW is an Insider

Trading Symbol: ACO
Industry: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
Position of LAWRENCE E WASHOW: Director
Holdings: 219,440 shares
Latest Transaction: Jun 20 2011

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

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 %)