IRONWOOD INVESTMENT MANAGEMENT LLC Q3 2023 significant ownership

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IRONWOOD INVESTMENT MANAGEMENT LLC is required to file a 13D/G report to the SEC when the ownership of a company's total stock issue exceeds 5%.

13F

13D/G

IRONWOOD INVESTMENT MANAGEMENT LLC Q3 2023 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
	Filed	Shares	Percentage
BTU INTERNATIONAL INC	March 06, 2015	301,288	3.0%
CACHE INC	January 06, 2015	184,987	0.6%
DURECT CORP	February 09, 2010	1,953,027	2.4%
ICO INC	February 09, 2010	653,367	2.4%
MOCON INC	February 09, 2010	27,045	0.5%
NOVAVAX INC	February 09, 2010	891,956	1.0%
DANKA BUSINESS SYSTEMS PLC	November 19, 2009	567,091	0.2%
QUADRAMED CORP	October 08, 2009	25,360	0.3%
Manitex International, Inc.	September 24, 2009	77,620	0.7%
VERMILLION, INC.	September 24, 2009	36,479	0.6%
ALLIED DEFENSE GROUP INC	September 10, 2009	111,645	1.4%
Celsion CORP	September 10, 2009	56,640	0.6%
MAGNETEK, INC.	September 10, 2009	276,761	0.9%
WILLIAMS CONTROLS INC	August 10, 2009	76,670	1.0%
I MANY INC^{Sold out}	July 17, 2009	0	0.0%
MATERIAL SCIENCES CORP	July 17, 2009	296,987	2.2%
AVALON PHARMACEUTICALS INC^{Sold out}	March 10, 2009	0	0.0%
Industrial Enterprises of America, Inc.	December 09, 2008	191,995	0.7%
CRITICARE SYSTEMS INC /DE/^{Sold out}	April 10, 2008	0	0.0%
AVALON PHARMACEUTICALS INC	February 14, 2008	1,106,468	6.5%
VERMILLION, INC.	February 14, 2008	5,957,536	9.3%
PROLIANCE INTERNATIONAL, INC.	February 21, 2006	624,795	4.1%
TRANSPRO INC	February 10, 2005	493,975	7.0%
CASTLE A M & CO	December 10, 2004	336,525	2.1%
COMMONWEALTH INDUSTRIES INC/DE/	June 10, 2004	553,675	3.5%
GRAPHIC PACKAGING INTERNATIONAL CORP	February 18, 2004	2,190,030	1.1%
WICKES INC	February 18, 2004	?	?
BUTLER INTERNATIONAL INC	February 17, 2004	?	?
ELITE INFORMATION GROUP INC	February 17, 2004	?	?
INTERTRANS CORP	February 17, 2004	906,600	4.5%
LAMSON & SESSIONS CO	February 17, 2004	389,400	2.8%
MISSION RESOURCES CORP	February 17, 2004	1,086,015	4.6%
PRAECIS PHARMACEUTICALS INC	February 17, 2004	1,775,435	3.4%
REWARDS NETWORK INC	February 17, 2004	810,300	3.4%
SIGNAL TECHNOLOGY CORP	February 17, 2004	?	?
CONSOLIDATED FREIGHTWAYS CORP	November 26, 2002	819,800	3.7%
BNS CO	May 10, 2002	34,238	1.2%
TRANSMEDIA NETWORK INC /DE/	February 14, 2002	1,469,500	9.3%
SAMES CORP	July 10, 2001	126,800	4.3%
BROWN & SHARPE MANUFACTURING CO /DE/	February 12, 2001	1,479,640	10.7%
EBT INTERNATIONAL INC	February 12, 2001	1,093,450	6.6%
HOMELAND HOLDING CORP	February 12, 2001	424,700	8.6%

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