Sec Form 13D Filing - Foresite Capital Fund VI, L.P. filing for - 2025-05-07

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>





If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).






SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 4,247,670 shares, except that Foresite Capital Management VI, LLC ("FCM VI"), the general partner of Foresite Capital Fund VI, L.P. ("Fund VI"), may be deemed to have sole power to vote these shares, and James B. Tananbaum ("Tananbaum"), the managing member of FCM VI, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 4,247,670 shares, except that FCM VI, the general partner of Fund VI, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCM VI, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of Alumis, Inc. (the "Issuer"), as set forth in the Issuer's Form 10-K/A filed with the Securities and Exchange Commission ("SEC") on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 4,247,670 shares, all of which are directly owned by Fund VI. FCM VI, the general partner of Fund VI, may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCM VI, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 4,247,670 shares, all of which are directly owned by Fund VI. FCM VI, the general partner of Fund VI, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCM VI, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 5,584,889 shares, except that Foresite Capital Management V, LLC ("FCM V"), the general partner of Foresite Capital Fund V, L.P. ("Fund V"), may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 5,584,889 shares, except that FCM V, the general partner of Fund V, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 194,459 shares, except that FCM V, the managing member of Labs Co-Invest V, LLC ("Labs Co-Invest"), may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 194,459 shares, except that FCM V, the managing member of Labs Co-Invest, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 5,779,348 shares, of which 5,584,889 shares are directly owned by Fund V and 194,459 shares are directly owned by Labs Co-Invest. FCM V, the general partner of Fund V and the managing member of Labs Co-Invest, may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 5,779,348 shares, of which 5,584,889 shares are directly owned by Fund V and 194,459 shares are directly owned by Labs Co-Invest. FCM V, the general partner of Fund V and the managing member of Labs Co-Invest, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCM V, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 2,034,129 shares, except that Foresite Capital Opportunity Management V, LLC ("FCOM V"), the general partner of Foresite Capital Opportunity Fund V, L.P. ("Opportunity Fund V"), may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCOM V, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 2,034,129 shares, except that FCOM V, the general partner of Opportunity Fund V, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCOM V, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 2,034,129 shares, all of which are directly owned by Opportunity Fund V. FCOM V, the general partner of Opportunity Fund V, may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FCOM V, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 2,034,129 shares, all of which are directly owned by Opportunity Fund V. FCOM V, the general partner of Opportunity Fund V, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FCOM V, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 1,960,337 shares, except that Foresite Labs Management I, LLC ("FLM I"), the general partner of Foresite Labs Fund I, L.P. ("Labs Fund I"), may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FLM I, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 1,960,337 shares, except that FLM I, the general partner of Labs Fund I, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FLM I, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 1,960,337 shares, all of which are directly owned by Labs Fund I. FLM I, the general partner of Labs Fund I, may be deemed to have sole power to vote these shares, and Tananbaum, the managing member of FLM I, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 1,960,337 shares, all of which are directly owned by Labs Fund I. FLM I, the general partner of Labs Fund I, may be deemed to have sole power to dispose of these shares, and Tananbaum, the managing member of FLM I, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 1,176,470 shares, except that Foresite Labs, LLC ("Labs"), the managing member of Foresite Labs Affiliates 2021, LLC ("Labs Affiliates"), may be deemed to have sole power to vote these shares, and Tananbaum, a manager of Labs, may be deemed to have sole power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 1,176,470 shares, except that Labs, the managing member of Labs Affiliates, may be deemed to have sole power to dispose of these shares, and Tananbaum, a manager of Labs, may be deemed to have sole power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 1,176,470 shares, all of which are directly owned by Labs Affiliates. Labs, the managing member of Labs Affiliates, may be deemed to have sole power to vote these shares, and Tananbaum, a manager of Labs, may be deemed to have shared power to vote these shares. Note to row 8: See response to row 7. Note to Row 9: 1,176,470 shares, all of which are directly owned by Labs Affiliates. Labs, the managing member of Labs Affiliates, may be deemed to have sole power to dispose of these shares, and Tananbaum, a manager of Labs, may be deemed to have shared power to dispose of these shares. Note to Row 10: See response to row 9. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D



Comment for Type of Reporting Person:
Note to Row 7: 14,021,484 shares, of which 4,247,670 shares are directly owned by Fund VI, 5,584,889 shares are directly owned by Fund V, 194,459 shares are directly owned by Labs Co-Invest, 2,034,129 shares are directly owned by Opportunity Fund V, and 1,960,337 shares are directly owned by Labs Fund I. Tananbaum is the managing member of each of FCM VI, which is the general partner of Fund VI; FCM V, which is the general partner of Fund V and the managing member of Labs Co-Invest; FCOM V, which is the general partner of Opportunity Fund V; and FLM I, which is the general partner of Labs Fund I. Tananbaum may be deemed to have sole power to vote the shares directly owned by Fund VI, Fund V, Labs Co-Invest, Opportunity Fund V and Labs Fund I. Note to row 8: 1,176,470 shares, all of which are directly owned by Labs Affiliates. Labs, the managing member of Labs Affiliates, may be deemed to have sole power to vote these shares, and Tananbaum, a manager of Labs, may be deemed to have shared power to vote these shares. Note to Row 9: 14,021,484 shares, of which 4,247,670 shares are directly owned by Fund VI, 5,584,889 shares are directly owned by Fund V, 194,459 shares are directly owned by Labs Co-Invest, 2,034,129 shares are directly owned by Opportunity Fund V, and 1,960,337 shares are directly owned by Labs Fund I. Tananbaum is the managing member of each of FCM VI, which is the general partner of Fund VI; FCM V, which is the general partner of Fund V and the managing member of Labs Co-Invest; FCOM V, which is the general partner of Opportunity Fund V; and FLM I, which is the general partner of Labs Fund I. Tananbaum may be deemed to have sole power to dispose of the shares directly owned by Fund VI, Fund V, Labs Co-Invest, Opportunity Fund V and Labs Fund I. Note to Row 10: 1,176,470 shares, all of which are directly owned by Labs Affiliates. Labs, the managing member of Labs Affiliates, may be deemed to have sole power to dispose of these shares, and Tananbaum, a manager of Labs, may be deemed to have shared power to dispose of these shares. Note to Row 13: This percentage is calculated based upon 47,222,419 shares of common stock outstanding of the Issuer, as set forth in the Issuer's Form 10-K/A filed with the SEC on April 23, 2025.


SCHEDULE 13D

 
Foresite Capital Fund VI, L.P.
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member of the General Partner
Date:05/07/2025
 
Foresite Capital Management VI, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member
Date:05/07/2025
 
Foresite Capital Fund V, L.P.
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member of the General Partner
Date:05/07/2025
 
Labs Co-Invest V, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member of the General Partner
Date:05/07/2025
 
Foresite Capital Management V, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member
Date:05/07/2025
 
Foresite Capital Opportunity Fund V, L.P.
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member of the General Partner
Date:05/07/2025
 
Foresite Capital Opportunity Management V, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member
Date:05/07/2025
 
Foresite Labs Fund I, L.P.
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member of the General Partner
Date:05/07/2025
 
Foresite Labs Management I, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Managing Member
Date:05/07/2025
 
Foresite Labs Affiliates 2021, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Manager of the Managing Member
Date:05/07/2025
 
Foresite Labs, LLC
 
Signature:/s/ James B. Tananbaum
Name/Title:James Tananbaum, Manager
Date:05/07/2025
 
James B. Tananbaum
 
Signature:/s/ James B. Tananbaum
Name/Title:James B. Tananbaum
Date:05/07/2025
primary_doc.xml