ARDSLEY ADVISORY PARTNERS

10% owner at SOLUTIA INC · on record since Mar 29, 2006
10% owner at Federal Services Acquisition CORP · on record since May 21, 2007
10% owner at LIGHTING SCIENCE GROUP CORP · on record since May 2, 2007
10% owner at China Solar & Clean Energy Solutions, Inc. · on record since Jun 17, 2008
10% owner at Yongye Biotechnology International, Inc. · on record since Jun 12, 2008
10% owner at ALCHEMY ENTERPRISES, LTD. · on record since Nov 24, 2009
10% owner at OM GROUP INC · on record since Aug 13, 2003
10% owner at ZBB ENERGY CORP · on record since Oct 25, 2010
10% owner at SABA SOFTWARE INC · on record since Apr 11, 2013
10% owner at MARRONE BIO INNOVATIONS INC · on record since Apr 28, 2017
Director at MARRONE BIO INNOVATIONS INC · on record since Dec 14, 2020

Insider trading activity of ARDSLEY ADVISORY PARTNERS

Figures computed from official regulatory filings — methodology.

Statistical track record

Free

Win rates and median returns are available with a free account (5 insiders/month).

Company	Filed	Type	Qty	Price	Value · USD	Src
MARRONE BIO INNOVATIONS INC	Sep 17, 2020	ExerciseD	-343,341	0.75 USD	$257.5K	SEC
MARRONE BIO INNOVATIONS INC	Sep 17, 2020	Exercise	343,341	—	—	SEC
SUNOPTA INC	Nov 6, 2019	Buy	25,000	2.00 USD	$50K	SEC
MARRONE BIO INNOVATIONS INC	Apr 28, 2017	Buy	50,000	1.72 USD	$86K	SEC
SABA SOFTWARE INC	Aug 20, 2014	Buy	10,000	13.07 USD	$130.7K	SEC
SABA SOFTWARE INC	Aug 20, 2014	Buy	15,600	12.35 USD	$192.7K	SEC
SABA SOFTWARE INC	Nov 18, 2013	Sell	-200	12.00 USD	$2.4K	SEC
SABA SOFTWARE INC	Nov 18, 2013	Sell	-1,438	12.00 USD	$17.3K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-100	11.60 USD	$1.2K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-10,300	11.61 USD	$119.6K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-6,892	11.30 USD	$77.9K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	50,000	0.30	$15K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	25,000	0.29	$7.2K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	50,000	0.27	$13.5K	SEC
OM GROUP INC	Aug 28, 2003	Sell	-157,500	13.17 USD	—	SEC
OM GROUP INC	Aug 25, 2003	Sell	-150,000	13.42 USD	—	SEC
OM GROUP INC	Aug 21, 2003	Sell	-100,000	13.16 USD	—	SEC
OM GROUP INC	Aug 20, 2003	Sell	-150,000	12.90 USD	—	SEC
OM GROUP INC	Aug 19, 2003	Sell	-250,000	13.02 USD	—	SEC
OM GROUP INC	Aug 18, 2003	BuyD	5,000	1.54 USD	—	SEC
OM GROUP INC	Aug 18, 2003	Sell	-500,000	12.90 USD	—	SEC
OM GROUP INC	Aug 13, 2003	SellD	-5,000	1.40 USD	—	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
MARRONE BIO INNOVATIONS INC	Sep 17, 2020	ExerciseD	-343,341	0.75 USD	$257.5K	SEC
MARRONE BIO INNOVATIONS INC	Sep 17, 2020	Exercise	343,341	—	—	SEC
SUNOPTA INC	Nov 6, 2019	Buy	25,000	2.00 USD	$50K	SEC
MARRONE BIO INNOVATIONS INC	Apr 28, 2017	Buy	50,000	1.72 USD	$86K	SEC
SABA SOFTWARE INC	Aug 20, 2014	Buy	10,000	13.07 USD	$130.7K	SEC
SABA SOFTWARE INC	Aug 20, 2014	Buy	15,600	12.35 USD	$192.7K	SEC
SABA SOFTWARE INC	Nov 18, 2013	Sell	-200	12.00 USD	$2.4K	SEC
SABA SOFTWARE INC	Nov 18, 2013	Sell	-1,438	12.00 USD	$17.3K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-100	11.60 USD	$1.2K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-10,300	11.61 USD	$119.6K	SEC
SABA SOFTWARE INC	Oct 30, 2013	Sell	-6,892	11.30 USD	$77.9K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	50,000	0.30	$15K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	25,000	0.29	$7.2K	SEC
LIGHTING SCIENCE GROUP CORP	May 2, 2007	Buy	50,000	0.27	$13.5K	SEC
OM GROUP INC	Aug 28, 2003	Sell	-157,500	13.17 USD	—	SEC
OM GROUP INC	Aug 25, 2003	Sell	-150,000	13.42 USD	—	SEC
OM GROUP INC	Aug 21, 2003	Sell	-100,000	13.16 USD	—	SEC
OM GROUP INC	Aug 20, 2003	Sell	-150,000	12.90 USD	—	SEC
OM GROUP INC	Aug 19, 2003	Sell	-250,000	13.02 USD	—	SEC
OM GROUP INC	Aug 18, 2003	BuyD	5,000	1.54 USD	—	SEC
OM GROUP INC	Aug 18, 2003	Sell	-500,000	12.90 USD	—	SEC
OM GROUP INC	Aug 13, 2003	SellD	-5,000	1.40 USD	—	SEC