Princeton Bancorp (BPRN) CFO boosts holdings through RSU vesting

Rhea-AI Filing Summary

Princeton Bancorp, Inc. Chief Financial Officer George S. Rapp reported share acquisitions tied to restricted stock unit (RSU) vesting. On January 24, 2026, he acquired 610 shares of common stock at $0 per share through the exercise of RSUs, bringing his directly held common stock to 6,382 shares. On January 25, 2026, he acquired an additional 625 common shares at $0 per share from another RSU vesting, increasing his direct common stock holdings to 7,007 shares.

The underlying RSUs each represent the right to receive either the value of one share of common stock in cash or one share of common stock and vest in three equal annual installments over three years from the grant date. The derivative table shows 610 RSUs remaining after one award’s vesting and 0 RSUs remaining for the award that fully vested and expired on January 25, 2026.

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).

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^*

Rapp George S.

(Last) (First) (Middle)

183 BAYARD LANE

(Street)

PRINCETON NJ 08540

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Princeton Bancorp, Inc. [ BPRN ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/24/2026

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 Stock	01/24/2026		M		610(1)	A	$0	6,382	D
Common Stock	01/25/2026		M		625(2)	A	$0	7,007	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
Restricted Stock Units(3)	$0	01/24/2026		M			610	01/24/2025	01/24/2027	Common Stock	1,220	$0	610	D
Restricted Stock Units(3)	$0	01/24/2026		M			625	01/25/2024	01/25/2026	Common Stock	625	$0	0	D

Explanation of Responses:

1. Shares acquired pursuant to the vesting of the restricted stock unit award listed below expiring on 01/24/2027.

2. Shares acquired pursuant to the vesting of the restricted stock unit award listed below expiring on 01/25/2026.

3. Each restricted stock unit represents the contingent right to receive either the value of one share of common stock in cash or one share of common stock. These restricted stock units vest in 1/3 installments over a 3-year period on each anniversary of the grant date.

	George S. Rapp, by Edward Hogan as attorney-in-fact	01/27/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transactions did Princeton Bancorp (BPRN) disclose for its CFO?

Princeton Bancorp reported that Chief Financial Officer George S. Rapp acquired common stock through RSU vesting. On January 24, 2026, he acquired 610 shares of common stock at $0 per share, and on January 25, 2026, he acquired another 625 shares at $0 per share.

How many Princeton Bancorp (BPRN) shares does the CFO own after these transactions?

Following the reported transactions, George S. Rapp directly owns 7,007 shares of Princeton Bancorp common stock. This reflects 6,382 shares after the January 24, 2026 transaction and 7,007 shares after the January 25, 2026 transaction.

What happened to the restricted stock units (RSUs) reported by Princeton Bancorp’s CFO?

The filing shows RSU awards converting into common stock. One RSU award for 1,220 underlying shares had 610 RSUs remaining after the January 24, 2026 vesting, while another RSU award for 625 underlying shares was fully vested and showed 0 RSUs remaining after that same date.

How do the Princeton Bancorp (BPRN) restricted stock units vest for the CFO?

Each restricted stock unit represents the right to receive either the value of one share of common stock in cash or one share of common stock. According to the disclosure, these RSUs vest in one-third installments over a three-year period on each anniversary of the grant date.

Were there any sales of Princeton Bancorp (BPRN) shares by the CFO in this Form 4?

The reported transactions involve acquisitions of common stock at $0 per share resulting from RSU vesting. The tables show Code M transactions (derivative to non-derivative) and do not list any sales of common stock by the CFO in this filing.