[Form 4] MID PENN BANCORP INC Insider Trading Activity

Rhea-AI Filing Summary

Matthew G. DeSoto, a director of Mid Penn Bancorp, Inc. (MPB), reported a transaction on 09/30/2025 showing a purchase of 280 shares of the issuer's common stock at a price of $28.64 per share through the Director Stock Purchase Plan. Following the reported transaction the filing lists total beneficial ownership of 112,753.667 shares, a balance the filer notes includes shares acquired through the Dividend Reinvestment Plan. The report also discloses 3,327 shares held indirectly via a custodial PUTMA for Children account, 78 shares held indirectly via L T D Investments, and 1,945 restricted shares granted that vest 100% on the first anniversary of the grant. The form is signed and dated 10/01/2025.

Insights

Financial Analyst

TL;DR: Director purchased a small number of shares via the Director Stock Purchase Plan; total beneficial holdings are disclosed with DRIP and indirect accounts.

The filing reports a routine insider purchase of 280 shares at $28.64, increasing the director's disclosed beneficial stake to 112,753.667 shares. The report explicitly notes components of ownership: shares from the Dividend Reinvestment Plan and indirect holdings via a custodial PUTMA and L T D Investments. The restricted stock grant of 1,945 shares is disclosed with a clear vesting date one year after grant. There are no derivative transactions or dispositions reported that would materially change control or leverage. Impact on valuation or corporate control is negligible based on disclosed quantities.

Corporate Governance Expert

TL;DR: Disclosure follows Section 16 requirements; transaction appears routine and governance-related compensation/ownership is clearly itemized.

The form provides required transparency for a director's equity activity: a purchase through a Director Stock Purchase Plan, inclusion of DRIP shares in the aggregate balance, and identification of indirect holdings and restricted stock with vesting terms. The restricted shares include an explicit vesting schedule (100% at first anniversary), satisfying common disclosure standards. There are no indications in the filing of unusual arrangements, pledging, or derivative usage that would raise immediate governance concerns.

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

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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).

1. Name and Address of Reporting Person^*

De Soto Matthew G

(Last) (First) (Middle)

2407 PARK DRIVE

(Street)

HARRISBURG PA 17110

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MID PENN BANCORP INC [ MPB ]

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)
09/30/2025

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
Mid Penn Bancorp, Inc. Common Stock	09/30/2025		P		280(1)	A	$28.64	112,753.667(2)	D
Mid Penn Bancorp, Inc. Common Stock								3,327	I	By PUTMA for Children
Mid Penn Bancorp, Inc. Common Stock								78	I	By L T D Investments
Mid Penn Bancorp, Inc. Common Restricted Stock								1,945(3)	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. Shares purchased through the Director Stock Purchase Plan.

2. Balance includes shares acquired through the Dividend Reinvestment Plan.

3. Shares granted in the form of restricted stock, which vests 100% on the first anniversary of the date of grant.

Remarks:

	/s/ Matthew G. DeSoto	10/01/2025
	** 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).
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