CXE Officer William Adams Files Insider Transaction Report

MFS High Income Municipal Trust (NYSE:CXE) filed a Form 4 disclosing a change in beneficial ownership by William Adams, an officer of the fund’s advisor.

Rhea-AI Filing Summary

MFS High Income Municipal Trust (NYSE:CXE) filed a Form 4 disclosing a change in beneficial ownership by William Adams, an officer of the fund’s advisor. The earliest transaction was dated September 30, 2024. The excerpt supplied does not state the number of shares involved or the transaction price.

The report was signed by Christopher R. Bohane on June 27, 2025 and submitted on June 28, 2025. With no quantitative details, the materiality of the insider activity cannot be determined; the filing appears to be an administrative update rather than a market-moving event.

Insights

Insider Trading Analyst

TL;DR: Limited data; insider update looks immaterial.

The Form 4 simply records William Adams’s September 2024 ownership change. No share or dollar figures are disclosed, preventing assessment of scale or intent. While the nine-month reporting lag is notable, there is no indication of a large sale or purchase that might influence CXE’s valuation. On the information available, the filing has a neutral investment impact.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider activity did CXE report on June 28, 2025?

The Form 4 shows William Adams, an officer of the fund’s advisor, reported a beneficial ownership change dated September 30, 2024.

Who is the reporting person in CXE's latest insider filing?

The insider is William Adams, identified as an officer of the fund’s advisor.

When did the reported transaction for CXE occur?

The earliest transaction date disclosed is September 30, 2024.

How many CXE shares were bought or sold in this Form 4?

The excerpt provided does not include share amounts or prices, so the exact volume is unknown.

Why was the Form 4 filed nine months after the transaction date?

The filing does not explain the timing; it simply records the ownership change and was submitted on June 28, 2025.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 06/27/2025 - 02:11 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

X

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Adams William

(Last) (First) (Middle)

111 HUNTINGTON AVENUE

(Street)

BOSTON MA 02199

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MFS HIGH INCOME MUNICIPAL TRUST [ CXE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			OFFICER OF ADVISOR

3. Date of Earliest Transaction (Month/Day/Year)
09/30/2024

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	CHRISTOPHER R. BOHANE	06/27/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.