SIT INVESTMENT ASSOCIATES INC - 24 Feb 2026 SCHEDULE 13D Report for MFS INTERMEDIATE HIGH INCOME FUND Common Stock (CIF)

Filing Manager
SIT INVESTMENT ASSOCIATES INC
Reporting Manager
SIT INVESTMENT ASSOCIATES INC
Security
MFS INTERMEDIATE HIGH INCOME FUND Common Stock
Symbol
CIF
Shares outstanding
17,875,761 shares
Disclosed Ownership
1,644,570 shares
Ownership
9.2%
Form type
SCHEDULE 13D
Filing time
24 Feb 2026, 17:21:30 UTC
Date of event
24 Feb 2026
Previous filing
03 Jan 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
SIT INVESTMENT ASSOCIATES INC 9.2% 1,644,570 0 1,644,570 /s/ Roger J. Sit Roger J. Sit, Chairman & CEO 0000769317
SIT FIXED INCOME ADVISORS II LLC /ADV 9.2% 1,644,570 0 1,644,570 /s/ Roger J. Sit Roger J. Sit, Chairman & CEO 0001053046