X0508 4 2026-01-21 0001913971 Princeton Bancorp, Inc. BPRN 0001957239 Shueh Stephen 183 BAYARD LANE PRINCETON NJ 08540 true false false false false Common Stock 2026-01-22 4 M false 1700 0 A 32538 D Restricted Stock Units 0 2026-01-21 4 A false 2250 0 A 2027-01-21 2027-01-21 Common Stock 2250 2250 D Restricted Stock Units 0 2026-01-22 4 M false 1700 0 D 2026-01-22 2026-01-22 Common Stock 1700 0 D Shares acquired pursuant to the vesting of the restricted stock unit award listed below expiring on 01/22/2026. 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 full on the first anniversary date of the grant. Each restricted stock unit represents the right to receive the value of one share of common stock in cash or one share of common stock. These restricted stock units vested in full on the first anniversary date of the grant. Stephen Shueh, by Edward Hogan as attorney-in-fact 2026-01-26