ImmunoGen, Inc.

VICTORY CAPITAL MANAGEMENT INC

Report date

12/31/2023

Quarter

2023 Q4

Filed

2/5/2024

Shares

35,213

Value ($000)

1,044

Weight

0.0%

2019 Q4 - 2023 Q4 (17 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2023 Q4	2/5/2024	1,044	0.0%	35,213	12/31/2023
2023 Q3	11/6/2023	2,235	0.0%	140,846	9/30/2023
2023 Q2	7/27/2023	2,291	0.0%	121,427	6/30/2023
2023 Q1	5/2/2023	96	0.0%	25,074	3/31/2023
2022 Q4	4/25/2023	123	0.0%	24,799	12/31/2022
2022 Q3	11/2/2022	119	0.0%	24,810	9/30/2022
2022 Q2	8/1/2022	130	0.0%	28,812	6/30/2022
2022 Q1	5/4/2022	142	0.0%	29,319	3/31/2022
2021 Q4	2/7/2022	215	0.0%	28,985	12/31/2021
2021 Q3	11/2/2021	160	0.0%	28,235	9/30/2021
2021 Q2	8/3/2021	183	0.0%	27,725	6/30/2021
2021 Q1	5/4/2021	244	0.0%	30,171	3/31/2021
2020 Q4	2/1/2021	188	0.0%	29,216	12/31/2020
2020 Q3	11/9/2020	93	0.0%	25,805	9/30/2020
2020 Q2	8/7/2020	125	0.0%	27,272	6/30/2020
2020 Q1	5/4/2020	97	0.0%	28,368	3/31/2020
2019 Q4	2/6/2020	184	0.0%	36,129	12/31/2019