[Form 4] PennyMac Mortgage Investment Trust Insider Trading Activity

Rhea-AI Filing Summary

PennyMac Mortgage Investment Trust (PMT) reported insider buying by a director. On 10/24/2025, the director purchased 774.0093 and 695.8411 common shares at $12.67 per share in open‑market transactions. Following these trades, beneficial ownership was reported as 55,500.0248 shares in one line item and 56,195.8659 shares in another, each amount including 7,795 restricted stock units that settle in an equal number of shares upon vesting. These are personal purchases; proceeds do not go to PMT.

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
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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^*

Lynch Catherine A.

(Last) (First) (Middle)

C/O PENNYMAC MORTGATE INVESTMENT TRUST

3043 TOWNSGATE ROAD

(Street)

WESTLAKE VILLAGE CA 91361

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PennyMac Mortgage Investment Trust [ PMT ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
10/24/2025

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
Common Shares of Beneficial Interest	10/24/2025		P		774.0093	A	$12.67	55,500.0248(1)	D
Common Shares of Beneficial Interest	10/24/2025		P		695.8411	A	$12.67	56,195.8659(2)	D

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:

1. The reported amount consists of 7,795 restricted stock units and 47,705.0248 shares of Common Shares. The restricted stock units are to be settled in an equal number of shares of Common Shares upon vesting.

2. The reported amount consists of 7,795 restricted stock units and 48,400.8659 shares of Common Shares. The restricted stock units are to be settled in an equal number of shares of Common Shares upon vesting.

	/s/ Derek W. Stark, attorney-in-fact for Ms. Lynch	10/28/2025
	** 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.

FAQ

What insider transactions were reported for PMT?

A PMT director bought 774.0093 and 695.8411 common shares on 10/24/2025 at $12.67 per share.

How many PMT shares does the reporting person now beneficially own?

Beneficial ownership was reported as 55,500.0248 shares and 56,195.8659 shares in two line items, each including 7,795 RSUs.

Do the reported holdings include restricted stock units (RSUs)?

Yes. Each reported amount includes 7,795 RSUs that settle in an equal number of shares upon vesting.

Did PMT receive any proceeds from these transactions?

No. These were personal open‑market purchases by a director; proceeds do not go to PMT.

What was the purchase price for the PMT shares?

The shares were purchased at $12.67 per share on 10/24/2025.