WILLIAM J MCMAHON Insider Trading

General | Insider Transactions | Monthly Overview

Address: 301 WEST WARNER ROAD SUITE 132 TEMPE 85284 AZ

Companies in which WILLIAM J MCMAHON is an Insider

CATALYTICA ENERGY SYSTEMS INC

Trading Symbol: CESI
Industry: ENGINES & TURBINES [3510]
Position of WILLIAM J MCMAHON: President, SCR-Tech, LLC
Holdings: 0 shares
Latest Transaction: Oct 02 2007

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

Renegy Holdings, Inc.

Trading Symbol: RNGY
Industry: ENGINES & TURBINES [3510]
Position of WILLIAM J MCMAHON: President, SCR-Tech, LLC
Holdings: 6,057 shares
Latest Transaction: Oct 02 2007

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

Latest Insider Trading Transactions of WILLIAM J MCMAHON

Sentiment: All, CESI, RNGY

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Oct 02 2007	RNGY	Renegy Holdings, I ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	A	13.44	13,471	181,050	13,471
Oct 02 2007	RNGY	Renegy Holdings, I ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	A	8.05	3,571	28,747	3,571
Oct 02 2007	RNGY	Renegy Holdings, I ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	A	13.37	7,142	95,489	7,142
Oct 02 2007	RNGY	Renegy Holdings, I ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Grant	A	0.00	6,057	0	6,057	0 to 6.1 K
Oct 02 2007	CESI	CATALYTICA ENERGY ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	D	1.92	94,300	181,056	0
Oct 02 2007	CESI	CATALYTICA ENERGY ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	D	1.15	25,000	28,750	0
Oct 02 2007	CESI	CATALYTICA ENERGY ...	MCMAHON WILLIAM J	President, SCR-Tech ...	Option Exercise	D	1.91	50,000	95,500	0

View all WILLIAM J MCMAHON insider transactions.