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Pioneer Bancorp (PBFS) EVP discloses stock sale and option holdings details

Filing Impact
(Neutral)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Pioneer Bancorp, Inc. executive vice president and chief banking officer Jesse Tomczak reported multiple sales of company common stock. On December 12, 2025, he executed a series of sale transactions coded "S" in common stock at reported prices including $14.60, $14.65, $14.70 and $14.795 per share.

Following these trades, he beneficially owned 41,000 shares of Pioneer Bancorp common stock directly, which include shares of restricted stock that vest at a rate of 20% per year commencing on May 21, 2025, and 4,954 shares indirectly through a 401(k) plan. He also holds stock options on 100,000 shares with an exercise price of $9.39, exercisable and expiring from May 21, 2025 to May 21, 2034, vesting 20% per year commencing on May 21, 2025.

Positive

  • None.

Negative

  • None.
Insider Tomczak Jesse
Role EVP and CBO
Sold 5,395 shs ($79K)
Type Security Shares Price Value
Sale Common Stock 156 $14.60 $2K
Sale Common Stock 96 $14.605 $1K
Sale Common Stock 128 $14.61 $2K
Sale Common Stock 339 $14.62 $5K
Sale Common Stock 2 $14.63 $29.26
Sale Common Stock 62 $14.64 $907.68
Sale Common Stock 889 $14.65 $13K
Sale Common Stock 277 $14.66 $4K
Sale Common Stock 27 $14.67 $396.09
Sale Common Stock 624 $14.68 $9K
Sale Common Stock 748 $14.69 $11K
Sale Common Stock 401 $14.70 $6K
Sale Common Stock 83 $14.71 $1K
Sale Common Stock 294 $14.72 $4K
Sale Common Stock 4 $14.725 $58.90
Sale Common Stock 128 $14.73 $2K
Sale Common Stock 318 $14.75 $5K
Sale Common Stock 548 $14.76 $8K
Sale Common Stock 36 $14.77 $531.72
Sale Common Stock 200 $14.78 $3K
Sale Common Stock 3 $14.785 $44.36
Sale Common Stock 32 $14.795 $473.44
holding Stock Options -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 46,239 shares (Direct); Stock Options — 100,000 shares (Direct); Common Stock — 4,954 shares (Indirect, By 401(k))
Footnotes (1)
  1. Includes shares of restricted stock which vest at a rate of 20% per year commencing on May 21, 2025. Stock option vest at a rate of 20% per year commencing on May 21, 2025.
Form 4 Insider Transactions: What Each Field Means →
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
Estimated average burden
hours per response: 0.5
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*
Tomczak Jesse
(Last) (First) (Middle)
652 ALBANY SHAKER ROAD
(Street)
ALBANY NY 12211
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Pioneer Bancorp, Inc./MD [ PBFS ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
EVP and CBO
3. Date of Earliest Transaction (Month/Day/Year)
12/12/2025
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 Stock 12/12/2025 S 156 D $14.6 46,239(1) D
Common Stock 12/12/2025 S 96 D $14.605 46,143(1) D
Common Stock 12/12/2025 S 128 D $14.61 46,015(1) D
Common Stock 12/12/2025 S 339 D $14.62 45,676(1) D
Common Stock 12/12/2025 S 2 D $14.63 45,674(1) D
Common Stock 12/12/2025 S 62 D $14.64 45,612(1) D
Common Stock 12/12/2025 S 889 D $14.65 44,723(1) D
Common Stock 12/12/2025 S 277 D $14.66 44,446(1) D
Common Stock 12/12/2025 S 27 D $14.67 44,419(1) D
Common Stock 12/12/2025 S 624 D $14.68 43,795(1) D
Common Stock 12/12/2025 S 748 D $14.69 43,047(1) D
Common Stock 12/12/2025 S 401 D $14.7 42,646(1) D
Common Stock 12/12/2025 S 83 D $14.71 42,563(1) D
Common Stock 12/12/2025 S 294 D $14.72 42,269(1) D
Common Stock 12/12/2025 S 4 D $14.725 42,265(1) D
Common Stock 12/12/2025 S 128 D $14.73 42,137(1) D
Common Stock 12/12/2025 S 318 D $14.75 41,819(1) D
Common Stock 12/12/2025 S 548 D $14.76 41,271(1) D
Common Stock 12/12/2025 S 36 D $14.77 41,235(1) D
Common Stock 12/12/2025 S 200 D $14.78 41,035(1) D
Common Stock 12/12/2025 S 3 D $14.785 41,032(1) D
Common Stock 12/12/2025 S 32 D $14.795 41,000(1) D
Common Stock 4,954 I By 401(k)
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
Stock Options $9.39 05/21/2025 05/21/2034 Common Stock 100,000(2) 100,000(2) D
Explanation of Responses:
1. Includes shares of restricted stock which vest at a rate of 20% per year commencing on May 21, 2025.
2. Stock option vest at a rate of 20% per year commencing on May 21, 2025.
/s/ Jesse Tomczak 12/15/2025
** 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.

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did Pioneer Bancorp (PBFS) report on December 12, 2025?

The report shows that executive vice president and chief banking officer Jesse Tomczak executed multiple sale transactions (transaction code "S") of Pioneer Bancorp common stock on December 12, 2025, with reported per-share prices including $14.60, $14.65, $14.70 and $14.795.

How many Pioneer Bancorp (PBFS) shares does the reporting person own after the transactions?

After the reported sales, Jesse Tomczak beneficially owned 41,000 shares of Pioneer Bancorp common stock directly, which include restricted shares that vest at 20% per year commencing on May 21, 2025, and 4,954 shares indirectly through a 401(k) plan.

What stock options in Pioneer Bancorp (PBFS) does the executive hold?

He holds stock options on 100,000 shares of Pioneer Bancorp common stock with an exercise price of $9.39 per share. These options are exercisable from May 21, 2025 until May 21, 2034 and vest at a rate of 20% per year commencing on May 21, 2025.

What is Jesse Tomczaks role at Pioneer Bancorp (PBFS)?

Jesse Tomczak is reported as an officer of Pioneer Bancorp, Inc., serving as executive vice president (EVP) and chief banking officer (CBO).

Is the December 2025 Pioneer Bancorp (PBFS) insider report filed for one person or a group?

The filing indicates it is a Form filed by one reporting person, covering the holdings and transactions of Jesse Tomczak only.

Does Jesse Tomczaks direct shareholding include restricted stock in PBFS?

Yes. The disclosure notes that the 41,000 directly held shares of Pioneer Bancorp common stock include shares of restricted stock, which vest at a rate of 20% per year commencing on May 21, 2025.