Renee Lentini - 22 Dec 2022 Form 4 Insider Report for ImmunoGen, Inc.

Role
V.P.-FIN., PRIN. ACCTG. OFF.
Signature
/s/ Renee Lentini
Issuer symbol
N/A
Transactions as of
22 Dec 2022
Net transactions value
$0
Form type
4
Filing time
27 Dec 2022, 16:21:09 UTC
Previous filing
05 Jul 2022
Next filing
03 Jan 2023
SEC
View on sec.gov

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IMGN Restricted Stock Unit Award $0 +37,500 $0.000000 37,500 22 Dec 2022 Common Stock 37,500 $0.000000 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock.
F2 The RSUs shall vest with respect to 40% of such RSUs on the one-year anniversary of the date of grant and with respect to the remaining 60% of such RSUs on the eighteen-month anniversary of the date of grant, subject to continued service through each vesting date.