Filing Details

Accession Number:
0001415889-25-013252
Form Type:
4
Zero Holdings:
No
Publication Time:
2025-05-15 17:34:15
Reporting Period:
2025-05-13
Filing Date:
2025-05-15
Accepted Time:
2025-05-15 17:34:15
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1808865 Iteos Therapeutics Inc. ITOS () 4
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1134655 Ansbert Gadicke C/O Mpm Bioimpact Llc
399 Boylston Street, Suite 1100
Boston MA 02116
No No No No
1687078 Mpm Bioimpact Llc C/O Mpm Bioimpact Llc
399 Boylston Street, Suite 1100
Boston MA 02116
No No No Yes
1691428 L.p. Fund Impact Oncology Ubs C/O Mpm Bioimpact Llc
399 Boylston Street, Suite 1100
Boston MA 02116
No No No Yes
1721036 L.p. Management (Cayman) Fund Impact Oncology C/O Mpm Bioimpact Llc
399 Boylston Street, Suite 1100
Boston MA 02116
No No No Yes
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 Disposition 2025-05-13 1,031,931 $8.06 3,452,797 No 4 S Indirect See Footnote
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect See Footnote
Footnotes
  1. The shares were sold as follows: 355,406 by MPM BioVentures 2014, L.P. ("BV 2014"), 22,386 by MPM BioVentures 2014 (B), L.P. ("BV 2014(B)"), 12,233 by MPM Asset Management Investors BV2014 LLC ("AM BV2014"), 224,467 by MPM BioVentures 2018, L.P. ("BV 2018"), 11,267 by MPM BioVentures 2018(B), L.P. ("BV 2018(B)"), 4,432 by MPM Asset Management Investors BV2018 LLC ("AM BV2018") and 401,740 by UBS Oncology Impact Fund L.P. ("UBS Oncology"). MPM BioVentures 2014 GP LLC and MPM BioVentures 2014 LLC ("BV 2014 LLC") are the direct and indirect general partners of BV 2014 and BV 2014(B). BV 2014 LLC is the manager of AM BV2014. MPM BioVentures 2018 GP LLC and MPM BioVentures 2018 LLC ("BV 2018 LLC") are the direct and indirect general partners of BV 2018 and BV 2018(B). BV 2018 LLC is the manager of AM BV2018. Ansbert Gadicke is a managing director of BV 2014 LLC and BV 2018 LLC.
  2. MPM BioImpact LLC ("BioImpact") is the General Partner of Oncology Impact Fund (Cayman) Management L.P., the General Partner of UBS Oncology Impact Fund, L.P. Ansbert Gadicke is a managing partner of BioImpact. Each of the Reporting Persons disclaims beneficial ownership of the securities herein except to the extent of his or its respective pecuniary interest therein, if any.
  3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.73 to $8.34 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 the range set forth in this footnote.
  4. The shares are held as follows: 1,189,174 by BV 2014, 74,903 by BV 2014(B), 40,931 by AM BV2014, 751,056 by BV 2018, 37,699 by BV 2018(B), 14,831 by AM BV2018 and 1,344,203 by UBS Oncology. Each of the Reporting Persons disclaims beneficial ownership of the securities herein except to the extent of his or its respective pecuniary interest therein, if any.