Historical shareholding details of Steward Partners Investment Advisory, LLC holdings in Immunogen, Inc. (IMGN)

Monthly changes of Steward Partners Investment Advisory, 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	Steward Partners Investment Advisory, Llc	100	0.00%

Jun 30, 2023	Steward Partners Investment Advisory, Llc	100	0.00%

Mar 31, 2023	Steward Partners Investment Advisory, Llc	100	0.00%

Dec 31, 2022	Steward Partners Investment Advisory, Llc	100	0.00%