Filing Manager
Mary Sue Robinson Morrill
Reporting Manager
Mary Sue Robinson Morrill
Symbol
SCHL
Shares outstanding
24,756,699 shares
Disclosed Ownership
2,302,373 shares
Ownership
9.3%
Form type
SCHEDULE 13G/A
Filing time
17 Feb 2026, 16:05:01 UTC
Date of event
31 Dec 2025
Previous filing
14 Feb 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Mary Sue Robinson Morrill 9.3% 2,302,373 466,676 1,835,697 /s/ Mary Sue Robinson Morrill Mary Sue Robinson Morrill