DEAN J. MITCHELL - 30 Jun 2022 Form 4 Insider Report for ImmunoGen, Inc.

Role
Director
Signature
/s/ Renee Lentini, Attorney-in-Fact
Issuer symbol
N/A
Transactions as of
30 Jun 2022
Net transactions value
$0
Form type
4
Filing time
05 Jul 2022, 16:49:28 UTC
Previous filing
17 Jun 2022
Next filing
04 Oct 2022
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 Deferred Share Unit Award $0 +3,333 +2.5% $0.000000 136,505 30 Jun 2022 Common Stock 3,333 $0.000000 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The deferred share units were issued pursuant to the Issuer's Compensation Policy for Non-Employee Directors and are convertible into Common Stock on a one-to-one basis.
F2 The vested deferred share units are to be settled 100% in shares of Common Stock of the Company upon the reporting person's retirement from the Board of Directors.
F3 The deferred share units vest upon issuance.