Reporting Manager
Sit Investment Associates, Inc.
Symbol
MGF
Shares outstanding
32,578,349 shares
Disclosed Ownership
8,861,311 shares
Ownership
27%
Form type
SCHEDULE 13G/A
Filing time
02 Oct 2025, 16:48:33 UTC
Date of event
30 Sep 2025
Next filing
24 Feb 2026

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Sit Investment Associates, Inc. 27% 8,861,311 0 8,861,311 /s/ Paul E. Rasmussen Paul Rasmussen / Vice President
Sit Fixed Income Advisors II, LLC 27% 8,861,311 0 8,861,311 /s/ Paul E. Rasmussen Paul Rasmussen / Vice President