Filing Manager
a16z Seed-III, LLC
Reporting Manager
Marc L. Andreessen
Symbol
STCB
Shares outstanding
786,273,165 shares
Disclosed Ownership
147,819,355 shares
Ownership
18.8%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 16:17:43 UTC
Date of event
30 Jun 2025

Reporting Managers (9)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
a16z Seed-III, LLC 0% 309,265 309,265 0 /s/ Phil Hathaway By Phil Hathaway, Chief Operating Officer
Andreessen Horowitz Fund III, L.P. 0.8% 6,027,002 6,027,002 0 /s/ Phil Hathaway By AH Equity Partners III, L.L.C., Its General Partner, By Phil Hathaway, Chief Operating Officer (See Note 1)
AH Equity Partners III, L.L.C. 0.8% 6,336,267 6,336,267 0 /s/ Phil Hathaway By Phil Hathaway, Chief Operating Officer
Andreessen Horowitz Fund IV, L.P. 15.1% 118,633,627 118,633,627 0 /s/ Phil Hathaway By AH Equity Partners IV, L.L.C., Its General Partner, By Phil Hathaway, Chief Operating Officer (See Note 2)
AH Equity Partners IV, L.L.C. 15.1% 118,633,627 118,633,627 0 /s/ Phil Hathaway By Phil Hathaway, Chief Operating Officer
AH Parallel Fund IV, L.P. 2.9% 22,849,461 22,849,461 0 /s/ Phil Hathaway By AH Equity Partners IV (Parallel), L.L.C., Its General Partner, By Phil Hathaway, Chief Operating Officer (See Note 3)
AH Equity Partners IV (Parallel), L.L.C. 2.9% 22,849,461 22,849,461 0 /s/ Phil Hathaway By Phil Hathaway, Chief Operating Officer
Marc L. Andreessen 18.8% 147,819,355 0 147,819,355 /s/ Phil Hathaway Phil Hathaway, Attorney-in-Fact for Marc L. Andreessen (See Note 4)
Benjamin A. Horowitz 18.8% 147,819,355 0 147,819,355 /s/ Phil Hathaway Phil Hathaway, Attorney-in-Fact for Benjamin A. Horowitz (See Note 4)