Filing Details

Accession Number:
0001104659-25-014379
Form Type:
13G Filing
Publication Date:
2025-02-13 19:00:00
Filed By:
Redmile Group
Company:
Gritstone Bio Inc. (NASDAQ:GRTS)
Filing Date:
2025-02-14
SEC Url:
13G Filing
Ownership Summary

Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.

Name Beneficially Owned Number of Shares Beneficially Owned Number of Aggregate Shares Percent of Class
Redmile Group, LLC 0 13,163,457 8.2%
Jeremy C. Green 0 13,163,457 8.2%
RedCo II Master Fund, L.P. 0 7,232,956 4.7%
Filing





Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox checked   Rule 13d-1(c)
Checkbox not checked   Rule 13d-1(d)






SCHEDULE 13G



Comment for Type of Reporting Person:  Redmile Group, LLC's beneficial ownership of the Issuer's common stock ("Common Stock") is comprised of 0 direct shares and 13,163,457 shares of Common Stock issuable upon exercise of certain Warrants to Purchase Common Stock (the "Warrants" and the shares issuable thereunder, the "Warrant Shares"), which are owned by certain private investment vehicles managed by Redmile Group, LLC, including RedCo II Master Fund, L.P. ("RedCo II") (collectively, the "Redmile Clients"). The Warrant Shares may be deemed beneficially owned by Redmile Group, LLC as investment manager of the Redmile Clients. The reported securities may also be deemed beneficially owned by Jeremy C. Green as the principal of Redmile Group, LLC. Redmile Group, LLC and Mr. Green each disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. Percentage based on the sum of (i) 147,708,395 shares of Common Stock outstanding as of November 13, 2024, as represented and warranted by the Issuer in that certain Senior Secured Superpriority Debtor-In-Possession Financing Agreement, dated as of November 13, 2024, between the Issuer, the lenders from time to time party thereto, and Future Solution Investments LLC, an exhibit to the Issuer's Form 8-K filed with the Securities and Exchange Commission (the "SEC") on November 15, 2024 (the "Form 8-K"); plus (ii) 13,163,457 Warrant Shares issuable upon exercise of the Warrants.


SCHEDULE 13G



Comment for Type of Reporting Person:  Jeremy C. Green's beneficial ownership of the Issuer's Common Stock is comprised of 0 direct shares and 13,163,457 Warrant Shares issuable upon exercise of the Warrants directly held by certain Redmile Clients, including RedCo II, which Warrant Shares may be deemed beneficially owned by Redmile Group, LLC as investment manager of the Redmile Clients. The reported securities may also be deemed beneficially owned by Jeremy C. Green as the principal of Redmile Group, LLC. Redmile Group, LLC and Mr. Green each disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. Percentage based on the sum of (i) 147,708,395 shares of Common Stock outstanding as of November 13, 2024, as reported by the Issuer in the Form 8-K; plus (ii) 13,163,457 Warrant Shares issuable upon exercise of the Warrants.


SCHEDULE 13G



Comment for Type of Reporting Person:  RedCo II beneficially owns 0 direct shares of the Issuer's Common Stock and 7,232,956 Warrant Shares issuable upon exercise of the Warrants directly held by RedCo II. Percentage based on the sum of (i) 147,708,395 shares of Common Stock outstanding as of November 13, 2024, as reported by the Issuer in the Form 8-K; plus (ii) 7,232,956 Warrant Shares issuable upon exercise of the Warrants directly held by RedCo II.


SCHEDULE 13G


 
Redmile Group, LLC
 
Signature:/s/ Jeremy C. Green
Name/Title:Managing Member
Date:02/14/2025
 
Jeremy C. Green
 
Signature:/s/ Jeremy C. Green
Name/Title:Jeremy C. Green
Date:02/14/2025
 
RedCo II Master Fund, L.P.
 
Signature:/s/ Jeremy C. Green
Name/Title:Managing Member of RedCo II (GP), LLC, general partner of RedCo II Master Fund, L.P.
Date:02/14/2025