IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

KBC Group NV's Holding History (CIK: 0001411133)

Note: Option positions (PUT/CALL) are excluded.

Q4 2023
Shares 4,734 Value ($000) $0 Avg Close — Range —
Q3 2023
Shares 4,734 Value ($000) $0 Avg Close — Range —
Q3 2017
Shares 26,660 Value ($000) $204 Avg Close — Range —
Q2 2017
Shares 26,660 Value ($000) $190 Avg Close — Range —
Q1 2017
Shares 299,613 Value ($000) $1,160 Avg Close — Range —
Q4 2016
Shares 281,720 Value ($000) $575 Avg Close — Range —
Q3 2016
Shares 218,305 Value ($000) $585 Avg Close — Range —