Home/Filings/4/0001415889-23-013291
4//SEC Filing

MCCLUSKI STEPHEN C 4

Accession 0001415889-23-013291

CIK 0000855654other

Filed

Sep 13, 8:00 PM ET

Accepted

Sep 14, 5:30 PM ET

Size

9.0 KB

Accession

0001415889-23-013291

Insider Transaction Report

Form 4
Period: 2023-09-13
Transactions
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2023-09-1310,0000 total
    Exercise: $14.70Exp: 2023-11-12Common Stock (10,000 underlying)
  • Exercise/Conversion

    Common Stock

    2023-09-13$14.70/sh+10,000$147,00010,000 total
  • Exercise/Conversion

    Common Stock

    2023-09-13$16.05/sh10,000$160,5000 total
Footnotes (3)
  • [F1]Effected pursuant to a trading plan adopted on June 14, 2023 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.
  • [F2]The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.90 to $16.10, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within these ranges.
  • [F3]This option was granted on 11/12/2013 and is fully vested as of the transaction date.

Issuer

ImmunoGen, Inc.

CIK 0000855654

Entity typeother

Related Parties

1
  • filerCIK 0001188728

Filing Metadata

Form type
4
Filed
Sep 13, 8:00 PM ET
Accepted
Sep 14, 5:30 PM ET
Size
9.0 KB