SCHEDULE Filed 2025-12-29 Event 2025-12-22 SEC 0000897101-25-000644 →

SIT INVESTMENT ASSOCIATES INC → FIRST TRUST MORTGAGE INCOME FUND FMY

Stake: 54.50% Shares: 2,295,999 CUSIP: 33734E103 Class: Common Stock

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

13 13D/G filings on this issuer

12 other filings besides this one

Filer Track Record

66 filings by this filer

65 other filings in the data moat

Short Interest · settle 2026-03-31

DTC 1.89

11,707 shares short · +299.1% vs prior

Post-Filing Returns · since 2025-12-22 on FMY

+1 day

0.0%

+5 days

+1.4%

+30 days

+3.3%

+60 days

+2.3%

+90 days

+0.1%

+180 days

—

Anchor price 11.67 on closest trading day on/after 2025-12-22. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Other 13D/G Filings on FIRST TRUST MORTGAGE INCOME FUND

Filed	Form	Filer	Stake	Shares
2022-04-22	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2021-03-25	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2020-12-22	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2020-03-26	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2020-01-21	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2019-09-04	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2019-03-25	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2019-03-04	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2019-02-25	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2019-01-28	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2018-05-04	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →
2018-01-02	SC	SIT INVESTMENT ASSOCIATES INC	—	—	view →

Other Filings by SIT INVESTMENT ASSOCIATES INC

Filed	Form	Issuer	Stake	Shares
2025-09-15	SCHEDULE	Eaton Vance California Municipal Bond Fund	16.50%	4,069,395	view →
2025-06-30	SCHEDULE	DWS MUNICIPAL INCOME TRUST KTF	24.10%	9,442,267	view →
2025-05-09	SCHEDULE	PUTNAM PREMIER INCOME TRUST PPT	26.00%	24,886,858	view →
2025-01-22	SCHEDULE	NUVEEN PENNSYLVANIA QUALITY MUNICIPAL INCOME FUND NQP	4.90%	1,852,867	view →
2025-01-15	SCHEDULE	NUVEEN PENNSYLVANIA QUALITY MUNICIPAL INCOME FUND NQP	5.20%	1,928,723	view →
2025-01-14	SCHEDULE	DWS MUNICIPAL INCOME TRUST KTF	23.10%	9,054,231	view →
2025-01-08	SCHEDULE	PUTNAM PREMIER INCOME TRUST PPT	23.00%	21,965,065	view →
2024-10-08	SC	EATON VANCE CALIFORNIA MUNICIPAL INCOME TRUST CEV	—	—	view →
2024-04-03	SC	PUTNAM PREMIER INCOME TRUST PPT	—	—	view →
2024-01-04	SC	DWS STRATEGIC MUNICIPAL INCOME TRUST	—	—	view →
2024-01-04	SC	PUTNAM PREMIER INCOME TRUST PPT	—	—	view →
2023-12-28	SC	DWS MUNICIPAL INCOME TRUST KTF	—	—	view →
2023-12-28	SC	EATON VANCE CALIFORNIA MUNICIPAL BOND FUND	—	—	view →
2023-12-28	SC	EATON VANCE NEW YORK MUNICIPAL BOND FUND	—	—	view →
2023-11-07	SC	EATON VANCE CALIFORNIA MUNICIPAL BOND FUND	—	—	view →
2023-11-07	SC	EATON VANCE NEW YORK MUNICIPAL BOND FUND	—	—	view →
2023-11-06	SC	DWS MUNICIPAL INCOME TRUST KTF	—	—	view →
2022-04-22	SC	FIRST TRUST MORTGAGE INCOME FUND FMY	—	—	view →
2022-01-25	SC	BlackRock Enhanced Government Fund, Inc.	—	—	view →
2021-12-09	SC	BlackRock Enhanced Government Fund, Inc.	—	—	view →

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