BUTZ RONALD C

Director at RENTECH, INC. · on record since Mar 24, 2006
VP-Legal and COO at RENTECH, INC. · on record since Apr 1, 2004
VP and COO at RENTECH, INC. · on record since Nov 16, 2004

Insider trading activity of BUTZ RONALD C

Transactions on record: 60; since Apr 1, 2004

Open-market buys: 0

Open-market sells: 25; $1.5M

Companies traded: 1; last filing Dec 13, 2006

Figures computed from official regulatory filings — .

Companies where BUTZ RONALD C has traded

RENTECH, INC.60 tx · $2M · Dec 13, 2006

Track record of BUTZ RONALD C

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of BUTZ RONALD C

Co-insiders of BUTZ RONALD C

BALL JOHN JAMESRENTECH, INC.
BENHAM CHARLES BRENTECH, INC.
Blackstone Group L.P.RENTECH, INC.
Blackstone Group Management L.L.C.RENTECH, INC.
Blackstone Holdings I/II GP IncRENTECH, INC.
Blackstone Holdings II L.P.RENTECH, INC.
Blackstone Holdings I L.P.RENTECH, INC.
BOHN MARK SRENTECH, INC.
Burke Michael SRENTECH, INC.
Bury Thomas LRENTECH, INC.
Clark WesleyRENTECH, INC.
Cohrs Dan JRENTECH, INC.
CORKADEL CLAUDE C IIIRENTECH, INC.
Darby Amanda MRENTECH, INC.
DIESCH JOHN HOWARDRENTECH, INC.
DIESEL JOHN PRENTECH, INC.
EBNET SEANRENTECH, INC.
FLAGG GEOFFREY SRENTECH, INC.
Fleury PatrickRENTECH, INC.
FORMAN KEITH BRENTECH, INC.
Goodman Bennett JRENTECH, INC.
GSO Advisor Holdings L.L.C.RENTECH, INC.
GSO Aiguille des Grands Montets Fund II LPRENTECH, INC.
GSO Cactus Credit Opportunities Fund LPRENTECH, INC.
GSO CAPITAL PARTNERS LPRENTECH, INC.
GSO Coastline Credit Partners LPRENTECH, INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
RENTECH, INC.Listing unverified	Dec 13, 2006	ExerciseD (derivative)	-75,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Dec 13, 2006	Exercise	75,000	2.53	$189.7K	Unusual size	SEC
RENTECH, INC.Listing unverified	Nov 1, 2006	Sell	-12,500	4.30	$53.8K		SEC
RENTECH, INC.Listing unverified	Oct 18, 2006	Sell	-12,500	4.45	$55.6K		SEC
RENTECH, INC.Listing unverified	Oct 5, 2006	Sell	-12,500	4.22	$52.8K		SEC
RENTECH, INC.Listing unverified	Sep 21, 2006	Sell	-12,500	4.56	$57K		SEC
RENTECH, INC.Listing unverified	Sep 21, 2006	BuyD (derivative)	102,580	—	n/a (No price was disclosed in the filing)	First in 12mo	SEC
RENTECH, INC.Listing unverified	Sep 6, 2006	Sell	-12,500	5.05	$63.1K		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Sell	-12,500	4.77	$59.6K		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Gift	220,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Gift	-220,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Aug 8, 2006	Sell	-12,500	4.64	$58K		SEC
RENTECH, INC.Listing unverified	Jul 25, 2006	Sell	-12,500	4.96	$62K		SEC
RENTECH, INC.Listing unverified	Jul 11, 2006	Sell	-12,500	4.40	$55K		SEC
RENTECH, INC.Listing unverified	Jun 29, 2006	Sell	-12,500	4.42	$55.3K		SEC
RENTECH, INC.Listing unverified	Jun 13, 2006	Sell	-12,500	4.38	$54.8K		SEC
RENTECH, INC.Listing unverified	Jun 1, 2006	Sell	-12,500	4.50	$56.3K		SEC
RENTECH, INC.Listing unverified	May 18, 2006	Sell	-12,500	4.54	$56.8K		SEC
RENTECH, INC.Listing unverified	May 3, 2006	Sell	-12,500	4.35	$54.4K		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	Sell	-12,500	3.45	$43.1K		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	AwardD (derivative)	15,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	Award	12,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Apr 5, 2006	Sell	-12,500	4.00	$50K		SEC
RENTECH, INC.Listing unverified	Mar 24, 2006	Sell	-12,500	4.27	$53.4K		SEC
RENTECH, INC.Listing unverified	Mar 9, 2006	Sell	-12,500	4.17	$52.1K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
RENTECH, INC.Listing unverified	Dec 13, 2006	ExerciseD (derivative)	-75,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Dec 13, 2006	Exercise	75,000	2.53	$189.7K	Unusual size	SEC
RENTECH, INC.Listing unverified	Nov 1, 2006	Sell	-12,500	4.30	$53.8K		SEC
RENTECH, INC.Listing unverified	Oct 18, 2006	Sell	-12,500	4.45	$55.6K		SEC
RENTECH, INC.Listing unverified	Oct 5, 2006	Sell	-12,500	4.22	$52.8K		SEC
RENTECH, INC.Listing unverified	Sep 21, 2006	Sell	-12,500	4.56	$57K		SEC
RENTECH, INC.Listing unverified	Sep 21, 2006	BuyD (derivative)	102,580	—	n/a (No price was disclosed in the filing)	First in 12mo	SEC
RENTECH, INC.Listing unverified	Sep 6, 2006	Sell	-12,500	5.05	$63.1K		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Sell	-12,500	4.77	$59.6K		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Gift	220,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Aug 23, 2006	Gift	-220,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Aug 8, 2006	Sell	-12,500	4.64	$58K		SEC
RENTECH, INC.Listing unverified	Jul 25, 2006	Sell	-12,500	4.96	$62K		SEC
RENTECH, INC.Listing unverified	Jul 11, 2006	Sell	-12,500	4.40	$55K		SEC
RENTECH, INC.Listing unverified	Jun 29, 2006	Sell	-12,500	4.42	$55.3K		SEC
RENTECH, INC.Listing unverified	Jun 13, 2006	Sell	-12,500	4.38	$54.8K		SEC
RENTECH, INC.Listing unverified	Jun 1, 2006	Sell	-12,500	4.50	$56.3K		SEC
RENTECH, INC.Listing unverified	May 18, 2006	Sell	-12,500	4.54	$56.8K		SEC
RENTECH, INC.Listing unverified	May 3, 2006	Sell	-12,500	4.35	$54.4K		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	Sell	-12,500	3.45	$43.1K		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	AwardD (derivative)	15,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Apr 18, 2006	Award	12,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RENTECH, INC.Listing unverified	Apr 5, 2006	Sell	-12,500	4.00	$50K		SEC
RENTECH, INC.Listing unverified	Mar 24, 2006	Sell	-12,500	4.27	$53.4K		SEC
RENTECH, INC.Listing unverified	Mar 9, 2006	Sell	-12,500	4.17	$52.1K		SEC