Historical shareholding details of Two Sigma Investments LLC holdings in Immunogen, Inc. (IMGN)

Monthly changes of Two Sigma Investments LLC shareholding in Immunogen, Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Sep 30, 2023	Two Sigma Investments Llc	1,628,217	0.58%

Jun 30, 2023	Two Sigma Investments Llc	815,537	0.33%

Mar 31, 2023	Two Sigma Investments Llc	1,654,402	0.66%

Dec 31, 2022	Two Sigma Investments Llc	1,977,127	0.87%