Home/Filings/4/0001104659-23-030753
4//SEC Filing

Kelly Steven 4

Accession 0001104659-23-030753

CIK 0001485003other

Filed

Mar 8, 7:00 PM ET

Accepted

Mar 9, 9:32 PM ET

Size

9.2 KB

Accession

0001104659-23-030753

Insider Transaction Report

Form 4
Period: 2023-03-07
Kelly Steven
DirectorPresident and CEO
Transactions
  • Award

    Stock Option (Right to Buy)

    2023-03-07+625,797625,797 total
    Exercise: $0.63Exp: 2028-09-18Common Stock (625,797 underlying)
  • Award

    Stock Option (Right to Buy)

    2023-03-07+415,968415,968 total
    Exercise: $1.46Exp: 2031-03-31Common Stock (415,968 underlying)
Footnotes (4)
  • [F1]In connection with the merger of Sesen Bio, Inc. ("Sesen Bio") and private company CARISMA Therapeutics Inc. ("Carisma"), pursuant to the Agreement and Plan of Merger and Reorganization dated as of September 20, 2022, as amended by the First Amendment thereto dated as of December 29, 2022 and the Second Amendment thereto dated as of February 13, 2023 (as amended, the "Merger Agreement"), which closed on March 7, 2023 (the "Closing"), (i) each share of Carisma common stock was converted into the right to receive 1.8994 shares of Sesen Bio common stock (the "Exchange Ratio") and (ii) each outstanding and unexercised option to purchase shares of Carisma common stock converted into an option to purchase shares of Sesen Bio common stock, with necessary adjustments to reflect the Exchange Ratio but otherwise the same terms and conditions.
  • [F2]The Exchange Ratio gives effect to the 1-for-20 reverse stock split of Sesen Bio's common stock. On the Closing date, the closing price of Sesen Bio common stock was $0.6288 (unadjusted). Upon Closing, Sesen Bio was renamed "Carisma Therapeutics Inc."
  • [F3]This option is fully vested.
  • [F4]The shares underlying this option vest over four years, with 25% of the shares vested on April 1, 2022 and the remaining shares vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service.

Issuer

Carisma Therapeutics Inc.

CIK 0001485003

Entity typeother

Related Parties

1
  • filerCIK 0001339478

Filing Metadata

Form type
4
Filed
Mar 8, 7:00 PM ET
Accepted
Mar 9, 9:32 PM ET
Size
9.2 KB