WILLIAM M CORCORAN Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O W.R GRACE CO 7500 GRACE DR COLUMBIA 21044 MD

Companies in which WILLIAM M CORCORAN is an Insider

W R GRACE & CO

Trading Symbol: GRA
Industry: CHEMICALS & ALLIED PRODUCTS [2800]
Position of WILLIAM M CORCORAN: Vice President
Holdings: 10,000 shares
Current Value: $696,000
Latest Transaction: Feb 15 2011
$GRA Market Capitalization: $5.04B
$GRA Previous Close: $69.60

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

Latest Insider Trading Transactions of WILLIAM M CORCORAN

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Feb 15 2011	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Option Exercise	M	2.40	12,300	29,520	0
Feb 15 2011	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Sell	S	38.47	12,300	473,139	10,000	22.3 K to 10 K (-55.16 %)
Feb 15 2011	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Buy	M	2.40	12,300	29,520	22,300	10 K to 22.3 K (+123.00 %)
May 07 2010	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Option Exercise	A	27.75	36,313	1,007,504	36,313
Feb 09 2010	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Option Exercise	M	13.47	40,000	538,720	0
Feb 09 2010	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Sell	S	26.13	40,000	1,045,356	10,000	50 K to 10 K (-80.00 %)
Feb 09 2010	GRA	W R GRACE & CO	CORCORAN WILLIAM M	Vice President	Buy	M	13.47	40,000	538,720	50,000	10 K to 50 K (+400.00 %)

View all WILLIAM M CORCORAN insider transactions.