Annual Statement of Changes in Beneficial Ownership (5)

FORM 5

[ X ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
[ ] Form 3 Holdings Reported
[ ] Form 4 Transactions Reported

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^* Lorey Brandon Craig	2. Issuer Name and Ticker or Trading Symbol United Financial Bancorp, Inc. [UBNK]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __ X __ Officer (give title below) _____ Other (specify below) EVP
(Last) (First) (Middle) UNITED FINANCIAL BANCORP, INC., 225 ASYLUM STREET	3. Statement for Issuer's Fiscal Year Ended (MM/DD/YYYY) 6/3/2019
(Street) HARTFORD, CT 06103 (City) (State) (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	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. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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)
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	6/3/2019		D	26276	D	$13.04	14573	D ⁽¹⁾ ⁽²⁾ ⁽³⁾ ⁽⁴⁾ ⁽⁵⁾ ⁽⁶⁾ ⁽⁷⁾ ⁽⁸⁾ ⁽⁹⁾ ⁽¹⁰⁾ ⁽¹¹⁾ ⁽¹²⁾ ⁽¹³⁾
Common Stock							3000	I	Held in IRA
Common Stock							3504.20	I ⁽¹⁴⁾	By United Bank 401(k) Plan

*Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g.* , puts, calls, warrants, options, convertible securities)**
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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 (MM/DD/YYYY)		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 at End of Issuer's Fiscal Year (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)			11. Nature of Indirect Beneficial Ownership (Instr. 4)
Stock Options ⁽¹⁵⁾	$13.25						6/21/2013	9/2/2019	Common Stock	14835.0		14835	D
Stock Options ⁽¹⁵⁾	$13.73						6/20/2015	9/2/2019	Common Stock	2295.0		2295	D
Stock Options ⁽¹⁶⁾ ⁽¹⁷⁾	$13.73	6/3/2019		D		459	6/20/2015	9/2/2019	Common Stock	6887.0	$13.73	6428	D
Stock Options ⁽¹⁸⁾	$13.25						6/21/2013	9/2/2019	Common Stock	4945.0		4945	D
Stock Options ⁽¹⁹⁾	$12.87						2/11/2013	9/2/2019	Common Stock	20846.0		20846	D

Explanation of Responses:
(1)	Includes 900 Shares of Restricted Stock granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan. The original grant of 1,358 shares vest in four equal annual installments of 25%, with the first installment to vest on June 21, 2013 and an additional 25% to vest on each annual anniversary of the grant date thereafter. Pursuant to the Agreement and Plan of Merger, dated November 14, 2013, at legal close on April 30, 2014, all shares became 100% vested. The reported number of shares is net of 458 shares withheld by the Issuer for tax withholding purposes.
(2)	Includes 868 restricted shares granted pursuant to the Rockville Financial, Inc. 2012 Stock Incentive Plan. The original grant of 1,310 shares vest in equal 33% increments over a three year period, the first 33% vesting on June 20, 2015 and the subsequent vestings on each annual anniversary of the grant date thereafter. The reported number of shares is net of 442 shares withheld by the Issuer for tax withholding purposes.
(3)	Prior to Mr. Lorey's resignation, included 3,566 restricted shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan. The original grant of 5,386 shares vest in equal 33% increments over a three year period, the first 33% vesting on November 18, 2016 and the subsequent vesting on each annual anniversary of the grant date thereafter. The reported number is net of 1,820 shares withheld by the Issuer for tax withholding purposes. Any unvested shares were forfeited upon resignation.
(4)	Includes 3,025 restricted shares granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan. The original grant of 7,770 shares will vest in four equal annual installments of 25%, with the first installment to vest on the grant date and an additional 25% to vest on each annual anniversary of the grant date thereafter. Pursuant to the Agreement and Plan of Merger, dated November 14, 2013, at legal close on April 30, 2014, all shares became 100% vested. The reported number of shares is net of 2,745 shares withheld by the Issuer for tax withholding purposes and 2,000 shares sold on the open market.
(5)	Includes 1,281 shares of restricted stock granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan. The original grant of 2,621 shares cliff vested on June 30, 2017 if and only if, United Financial Bancorp, Inc. meets certain performance goals. Not all requirements were met, and as a result, this transaction represents the distribution of the original 2,621 granted shares decreased by 656 shares for not meeting those performance requirements. The reported number of shares is net of 684 shares withheld by the Issuer for tax withholding purposes
(6)	Includes 1,542 shares of Restricted Stock granted pursuant to the Rockville Financial, Inc.'s 2015 Stock Incentive Plan. The original grant of 5,386 shares cliff vested on December 31, 2018, if and only if, United Financial Bancorp, Inc. meets certain performance goals. Not all requirements were met, and as a result, this transaction represents the distribution of the original 5,386 granted shares decreased by 3,124 shares for not meeting those performance requirements. The reported number of shares is net of 720 shares withheld by the Issuer for tax withholding purposes.
(7)	Includes 894 restricted stock granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan. Pursuant to the Agreement and Plan of Merger, dated November 14, 2013, at legal close on April 30, 2014, the original grant of 1,358 performance shares became 100% vested at target. The reported number of shares is net of 464 shares withheld by the Issuer for tax withholding purposes.
(8)	Prior to Mr. Lorey's resignation, included 3,231 restricted stock shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan and cliff vest on December 31, 2020, if, and only if, United Financial Bancorp, Inc. meets certain performance goals. These shares were forfeited upon resignation.
(9)	Prior to Mr. Lorey's resignation, included 3,389 restricted stock shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan and cliff vest on December 31, 2019, if, and only if, United Financial Bancorp, Inc. meets certain performance goals. These shares were forfeited upon resignation.
(10)	Prior to Mr. Lorey's resignation, included Includes 3,916 restricted shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan. The original grant of 4,381 shares vest in equal 33% increments over a three year period, the first 33% vesting on November 22, 2018 and the subsequent vesting on each annual anniversary of the grant date thereafter. The reported number is net of 465 shares withheld by the Issuer for tax withholding purposes. Any unvested shares were forfeited upon resignation.
(11)	Prior to Mr. Lorey's resignation, included 7,803 restricted shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan. The original grant of 7,803 shares vest in equal 33% increments over a three year period, the first 33% vesting on November 19, 2019 and the subsequent vesting on each annual anniversary of the grant date thereafter. Any unvested shares were forfeited upon resignation.
(12)	Prior to Mr. Lorey's resignation, included 7,803 restricted stock shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan and cliff vest on December 31, 2021, if, and only if, United Financial Bancorp, Inc. meets certain performance goals. These shares were forfeited upon resignation.
(13)	Shares forfeited due to resignation effective June 3, 2019, in accordance with Rockville Financial, Inc's 2006 Stock Incentive Award Plan.
(14)	Prior to Mr. Lorey's resignation, included 2,632 restricted shares granted pursuant to the United Financial Bancorp, Inc. 2015 Omnibus Stock Incentive Plan. The original grant of 3,389 shares vest in equal 33% increments over a three year period, the first 33% vesting on November 22, 2017 and the subsequent vesting on each annual anniversary of the grant date thereafter. The reported number of shares is net of 757 shares withheld by the Issuer for tax withholding purposes. Any unvested shares were forfeited upon resignation.
(15)	Stock options granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan and will become exercisable in four equal annual installments of 25%, with the first installment to vest on the grant date and an additional 25% to vest on each annual anniversary of the grant date thereafter. Pursuant to the Agreement and Plan of Merger, dated November 14, 2013, at legal close on April 30, 2014, all options became 100% vested and exercisable.
(16)	Stock options granted pursuant to the Rockville Financial, Inc.'s 2006 Stock Incentive Award Plan and will become exercisable in five equal annual installments of 20%, with the first installment to vest at the one year anniversary the grant date and an additional 20% to vest on each annual anniversary of the grant date thereafter.
(17)	Stock options forfeited due to resignation effective June 3, 2019, in accordance with Rockville Financial, Inc's 2006 Stock Incentive Award Plan.
(18)	Stock options granted pursuant to the Rockville Financial, Inc.'s 2006 Stock Incentive Award Plan and will become exercisable in five equal annual installments of 20%, with the first installment to vest on the grant date and an additional 20% to vest on each annual anniversary of the grant date thereafter. Pursuant to the Agreement and Plan of Merger, dated November 14, 2013, at legal close on April 30, 2014, all options became 100% vested and exercisable.
(19)	Stock options granted pursuant to the Rockville Financial, Inc.'s 2012 Stock Incentive Plan and will become exercisable in four equal annual installments of 25%, with the first installment to vest at the one year anniversary of the grant date and an additional 25% to vest on each annual anniversary of the grant date thereafter.

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Lorey Brandon Craig UNITED FINANCIAL BANCORP, INC. 225 ASYLUM STREET HARTFORD, CT 06103			EVP

Signatures
/s/ Marliese L. Shaw by POA		6/4/2019
^** Signature of Reporting Person		Date

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*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
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