DAVID J MCLACHLAN Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O DYAX CORP. 300 TECHNOLOGY SQUARE CAMBRIDGE 02139 MA

Companies in which DAVID J MCLACHLAN is an Insider

DYAX CORP

Trading Symbol: DYAX
Industry: SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731]
Position of DAVID J MCLACHLAN: Director
Holdings: 29,100 shares
Latest Transaction: Aug 11 2009

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

Latest Insider Trading Transactions of DAVID J MCLACHLAN

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Aug 11 2009	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Option Exercise	M	2.00	15,000	30,000	0
Aug 11 2009	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Buy	M	2.00	15,000	30,000	29,100	14.1 K to 29.1 K (+106.38 %)
May 15 2009	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Option Exercise	A	2.09	75,000	156,750	75,000
Nov 28 2007	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Buy	P	3.69	600	2,214	14,100	13.5 K to 14.1 K (+4.44 %)
Nov 28 2007	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Buy	P	3.70	1,300	4,810	13,500	12.2 K to 13.5 K (+10.66 %)
Nov 28 2007	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Buy	P	3.71	100	371	12,200	12.1 K to 12.2 K (+0.83 %)
Nov 28 2007	DYAX	DYAX CORP	MCLACHLAN DAVID J	Director	Buy	P	3.73	900	3,357	12,100	11.2 K to 12.1 K (+8.04 %)

View all DAVID J MCLACHLAN insider transactions.