Reporting Manager
BlackRock Portfolio Management LLC
Symbol
TOPC
Shares outstanding
650,376 shares
Disclosed Ownership
173,000 shares
Ownership
27%
Form type
SCHEDULE 13G/A
Filing time
06 Feb 2026, 12:14:26 UTC
Date of event
31 Jan 2026
Previous filing
21 Jan 2026

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
BlackRock Portfolio Management LLC 27% 173,000 173,000 0 Spencer Fleming Managing Director