Filing Manager
CVI Investments, Inc.
Reporting Manager
CVI Investments, Inc.
Symbol
SLDP
Shares outstanding
213,241,616 shares
Disclosed Ownership
21,110,920 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
04 Feb 2026, 10:02:00 UTC
Date of event
28 Jan 2026

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
CVI Investments, Inc. 9.9% 21,110,920 0 21,110,920 /s/ Sarah Travis Sarah Travis, Assistant General Counsel and Assistant Secretary of Heights Capital Management, Inc.
Heights Capital Management, Inc. 9.9% 21,110,920 0 21,110,920 /s/ Sarah Travis Sarah Travis, Assistant General Counsel and Assistant Secretary