Sec Form 4 Filing - BAQAR HASSAN @ Limbach Holdings, Inc. - 2016-07-14

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person BAQAR HASSAN 2. Issuer Name and Ticker or Trading Symbol Limbach Holdings, Inc. [ LMBH] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) See remarks below. (Last) (First) (Middle) 150 PIERCE ROAD, 6TH FLOOR 3. Date of Earliest Transaction (MM/DD/YY) 07/14/2016 (Street) ITASCA, IL60143 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 07/14/2016 P 233,401 A $ 10 2,809,715 I By: 1347 Investors LLC ( 1 ) Common Stock 07/15/2016 P 55,000 A $ 10 2,864,715 I By: 1347 Investors LLC ( 1 ) Common Stock 07/18/2016 J 2,854,715 D $ 0 ( 1 ) 10,000 ( 2 ) I By: 1347 Investors LLC ( 1 )

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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 Private Rights $ 11.5 07/18/2016 J 198,000 ( 3 ) ( 3 ) Common Stock 19,800 $ 0 ( 1 ) 0 I By: 1347 Investors LLC ( 1 ) Private Warrants $ 11.5 07/18/2016 J 198,000 08/19/2016 07/20/2021 Common Stock 99,000 $ 0 ( 1 ) 0 I By: 1347 Investors LLC ( 1 ) $15 Exercise Price Sponsor Warrants $ 15 07/18/2016 J 600,000 08/19/2016 07/20/2023 Common Stock 600,000 $ 0 ( 1 ) 0 I By: 1347 Investors LLC ( 1 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other BAQAR HASSAN 150 PIERCE ROAD, 6TH FLOOR ITASCA, IL60143 X See remarks below. Signatures /s/ Joel L. Rubinstein, Attorney in Fact 08/04/2016 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Until July 18, 2016, the Reporting Person was a manager of 1347 Capital LLC, which was the manager of 1347 Investors LLC, a Delaware limited liability company. Effective July 18, 2016, pursuant to an amendment and restatement of the limited liability company agreement of 1347 Investors LLC, 1347 Capital LLC is no longer the manager of 1347 Investors LLC, and the Reporting Person is no longer deemed to beneficially own the securities held by 1347 Investors LLC. ( 2 )Represents shares of common stock held directly by the Reporting Person following the transaction described in this line item. ( 3 )Private Rights automatically convert into Common Stock upon the consummation of the Issuer's business combination, which occurred on July 20, 2016.

Remarks: Former Director, CFO and Secretary.

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).

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