Filing Details

Accession Number:
0001209191-19-012247
Form Type:
4
Zero Holdings:
No
Publication Time:
2019-02-21 18:06:11
Reporting Period:
2019-02-19
Accepted Time:
2019-02-21 18:06:11
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1750019 Tcr2 Therapeutics Inc. TCRR () DE
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1687078 Mpm Oncology Impact Management Lp C/O Mpm Capital
450 Kendall Street
Cambridge MA 02142
No No Yes No
1691428 L.p. Fund Impact Oncology Ubs C/O Mpm Capital
450 Kendall Street
Cambridge MA 02142
No No Yes No
1721035 Mpm Oncology Impact Management Gp Llc C/O Mpm Capital
450 Kendall Street
Cambridge MA 02142
No No Yes No
1721036 L.p. Management (Cayman) Fund Impact Oncology C/O Mpm Capital
450 Kendall Street
Cambridge MA 02142
No No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2019-02-19 2,421,775 $0.00 2,421,775 No 4 C Direct
Common Stock Acquisiton 2019-02-19 282,540 $0.00 2,704,315 No 4 C Direct
Common Stock Acquisiton 2019-02-19 666,667 $15.00 3,370,982 No 4 P Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 C Direct
No 4 C Direct
No 4 P Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Series A Preferred Stock Disposition 2019-02-19 15,000,000 $0.00 2,421,775 $0.00
Common Stock Series B Preferred Stock Disposition 2019-02-19 1,750,000 $0.00 282,540 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 No 4 C Direct
0 No 4 C Direct
Footnotes
  1. All shares of Series A Preferred Stock and Series B Preferred Stock automatically converted into the number of shares of the Issuer's common stock on a 6.1938:1 basis, for no additional consideration, immediately prior to the closing of the Issuer's initial public offering and had no expiration date.
  2. The reported securities are held in the account of UBS Oncology Impact Fund L.P. ("UBS Oncology"). MPM Oncology Impact Management GP LLC ("Oncology GP LLC") is the General Partner of MPM Oncology Impact Management LP, the General Partner of Oncology Impact Fund (Cayman) Management L.P., the General Partner of UBS Oncology. Ansbert Gadicke is the managing director of Oncology GP LLC.
  3. The Reporting Persons disclaim beneficial ownership of the securities except to the extent of their respective pecuniary interests therein.