Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000897101-25-000644
Filing Date
2025-12-29
Accepted
2025-12-29 10:54:49
Documents
2

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13D/A  
1 primary_doc.xml SCHEDULE 13D/A 6833
2 sit88_ex-a.htm EX-99.A 13394
  Complete submission text file 0000897101-25-000644.txt   21953
Mailing Address 3300 IDS CENTER 80 SOUTH EIGHTH STREET MINNEAPOLIS MN 55402
Business Address 3300 IDS CENTER 80 SOUTH EIGHTH STREET MINNEAPOLIS MN 55402 6123323223
SIT INVESTMENT ASSOCIATES INC (Filed by) CIK: 0000769317 (see all company filings)

EIN.: 411404829 | State of Incorp.: MN | Fiscal Year End: 1231
Type: SCHEDULE 13D/A

Mailing Address 120 EAST LIBERTY DRIVE, SUITE 400 WHEATON IL 60187
Business Address 120 EAST LIBERTY DRIVE, SUITE 400 WHEATON IL 60187 630765-8000
FIRST TRUST MORTGAGE INCOME FUND (Subject) CIK: 0001319183 (see all company filings)

EIN.: 356758396 | Fiscal Year End: 1031
Type: SCHEDULE 13D/A | Act: 34 | File No.: 005-82257 | Film No.: 251605939