Skip to content

Insider · CIK 0001894310

Harrington-Smith Kristen

Reports to the SEC for 2 companies · WALTHAM, MA

Transactions

10

Companies

2

Filings

8

CIK

0001894310

Forms 4 and 5

Insider transactions

10 trades
DateCompanyValue
2024-06-13eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2024-02-19eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2023-06-22eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2023-01-20eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2022-11-15ImmunoGen, Inc.M Exercise/Conversion—
2022-11-15ImmunoGen, Inc.Restricted Stock UnitM Exercise/Conversion—
2022-06-09eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2022-02-15eFFECTOR Therapeutics, Inc.Stock Option (Right to Buy)A Award—
2021-11-15ImmunoGen, Inc.Restricted Stock UnitA Award—
2021-11-15ImmunoGen, Inc.Common Stock (right to buy)A Award+$2.56M

Recent filings

8

Companies

2

Address

C/O IMMUNOGEN, INC. 830 WINTER STREET

WALTHAM, MA, 02451