MTG (NYSE: MTG) affiliate files Form 144 to sell 29,496 shares

Rhea-AI Filing Summary

MTG affiliate submitted a Form 144 to sell 29,496 shares. The filing lists a broker (Fidelity Brokerage Services LLC) and a filing date of 06/17/2026. The schedule also itemizes prior restricted stock vesting events: 9,065 shares on 02/15/2024, 6,450 shares on 02/14/2025, and 13,981 shares on 05/01/2026.

Insights

Securities Counsel

Form 144 reports an affiliate resale notice; it signals planned sales, not completion.

The filing lists 29,496 shares associated with a broker and a filing date of 06/17/2026. Form 144 is a notice required when affiliates propose to sell restricted or control securities in reliance on Rule 144.

Timing and actual sale proceeds are not provided in the excerpt; subsequent transaction reports or broker records would show completion. Future public filings may disclose executed transactions.

Key Figures

Shares listed for resale: 29,496 shares Broker reference value: 774,577.96 Numeric identifier: 211,490,268 +3 more

6 metrics

Shares listed for resale 29,496 shares Form 144 entry associated with Fidelity, filing date <date>06/17/2026</date>

Broker reference value 774,577.96 Numeric field adjacent to broker line in the excerpt (interpretation not specified)

Numeric identifier 211,490,268 Listed in the same line as the broker and dates; exact label not provided in excerpt

Vesting - 02/15/2024 9,065 shares Restricted Stock Vesting on <date>02/15/2024</date>

Vesting - 02/14/2025 6,450 shares Restricted Stock Vesting on <date>02/14/2025</date>

Vesting - 05/01/2026 13,981 shares Restricted Stock Vesting on <date>05/01/2026</date>

Key Terms

Form 144, Restricted Stock Vesting, Issuer

3 terms

Form 144 regulatory

"Filer Information line showing broker and share counts (max 100 chars)"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Entries listing vesting dates and share counts (e.g., 02/15/2024 | Restricted Stock Vesting)"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Issuer legal

"Vesting entries labeled with 'Issuer' as the source of the securities (max 100 chars)"

FAQ

What does MTG's Form 144 filing mean?

It notifies the SEC of an affiliate's intention to sell 29,496 shares on 06/17/2026. The filing itself is a resale notice and does not prove the shares were sold; execution details would appear in later transaction reports.

Who is the broker listed on the MTG Form 144?

The broker identified is Fidelity Brokerage Services LLC at the address shown. The filing lists the broker in connection with the proposed resale; the excerpt does not show execution or sale proceeds.

Are the vested restricted shares part of the Form 144 amount?

The document lists restricted stock vesting events of 9,065, 6,450, and 13,981 shares on respective dates. The excerpt does not explicitly state whether those vested shares are the exact shares being resold.

Does this Form 144 disclose proceeds or sale timing for MTG shares?

No. The excerpt shows a filing date of 06/17/2026 and share counts but does not disclose proceeds, transaction prices, or confirmed sale dates. Execution details are not included in the provided text.

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

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Available on EDGAR 06/17/2026 - 06:40 PM Accepted by SEC EDGAR 06/17/2026 - 06:39 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	29496	774577.96	211490268	06/17/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/15/2024	Restricted Stock Vesting	Issuer			9065	02/15/2024	Compensation
Common	02/14/2025	Restricted Stock Vesting	Issuer			6450	02/14/2025	Compensation
Common	05/01/2026	Restricted Stock Vesting	Issuer			13981	05/01/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)