OBRIEN WILLIAM K

CIK 00011874253 companiesCHELMSFORD, MA

Transactions

Companies

Filings

CIK

0001187425

Recent Transactions

15 trades

Award
MERCURY SYSTEMS INC$MRCY
Non-Qualified Stock Option (Right to buy)
2008-11-18−30,000→ 30,000 total
Award
MERCURY SYSTEMS INC$MRCY
Non-Qualified Stock Option (Right to buy)
2008-11-18−30,000→ 30,000 total
Award
COLOR KINETICS INC
Common Stock
2006-04-03$20.47/sh+317→ 767 total
Award
COLOR KINETICS INC
Common Stock
2006-01-03$14.42/sh+450→ 450 total
Award
COLOR KINETICS INC
Common Stock
2006-01-03$14.42/sh+450→ 450 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2005-08-03+65,900→ 65,900 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2005-08-03+65,900→ 65,900 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2004-08-19+350,000→ 350,000 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2004-08-19+350,000→ 350,000 total
Purchase
ENTERASYS NETWORKS INC /DE/
Common Stock
2004-08-04$1.48/sh+15,200→ 67,000 total
Purchase
ENTERASYS NETWORKS INC /DE/
Common Stock
2004-08-04$1.49/sh+51,800→ 67,000 total
Purchase
ENTERASYS NETWORKS INC /DE/
Common Stock
2004-08-04$1.48/sh+15,200→ 67,000 total
Purchase
ENTERASYS NETWORKS INC /DE/
Common Stock
2004-08-04$1.49/sh+51,800→ 67,000 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2003-10-16+500,000→ 500,000 total
Award
ENTERASYS NETWORKS INC /DE/
Stock Option (Right to Buy)
2003-10-16+500,000→ 500,000 total

199 RIVERNECK ROAD

CHELMSFORD, MA, 01844