Palmer Bradley C Form 4 Limbach / Joshua Horowitz ownership change

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).

1. Name and Address of Reporting Person^*

Horowitz Joshua

(Last) (First) (Middle)

C/O PALM MANAGEMENT (US) LLC

19 WEST ELM STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Limbach Holdings, Inc. [ LMB ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
06/21/2021

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	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	06/21/2021		P		1,507	A	$9.2027(2)	179,889(1)	I	By Palm Global Small Cap Master Fund LP
Common Stock	06/22/2021		P		5,000	A	$9.0446(3)	184,889(1)	I	By Palm Global Small Cap Master Fund LP
Common Stock								16,799	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	(4)							(4)	(4)	Common Stock	2,134		2,134	D
Restricted Stock Units	(5)							(5)	(5)	Common Stock	3,200		3,200	D

1. Name and Address of Reporting Person^*

Horowitz Joshua

(Last) (First) (Middle)

C/O PALM MANAGEMENT (US) LLC

19 WEST ELM STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

Palm Management (US) LLC

(Last) (First) (Middle)

C/O PALM MANAGEMENT (US) LLC

19 WEST ELM STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

Palm Global Small Cap Master Fund LP

(Last) (First) (Middle)

C/O PALM MANAGEMENT (US) LLC

19 WEST ELM STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

Palmer Bradley C

(Last) (First) (Middle)

C/O PALM MANAGEMENT (US) LLC

19 WEST ELM STREET

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

Explanation of Responses:

1. The reported shares are owned directly by Palm Global Small Cap Master Fund LP (the "Fund"). Palm Management (US) LLC ("Palm Management"), as the investment manager of the Fund, may be deemed to be a beneficial owner of the shares of common stock disclosed as directly owned by the Fund. Due to his positions with the Fund and Palm Management, Mr. Joshua S. Horowitz may be deemed to be a beneficial owner of the shares of common stock disclosed as directly owned by the Fund. Due to his position with Palm Management, Mr. Bradley C. Palmer may be deemed to be a beneficial owner of the shares of common stock disclosed as directly owned by the Fund. Messrs. Palmer and Horowitz disclaim beneficial ownership of these shares except to the extent of their respective pecuniary interest therein.

2. The price reported represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.15 and $9.24 per share. The Reporting Persons undertake to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

3. The price reported represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.03 and $9.05 per share. The Reporting Persons undertake to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

4. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Company's common stock. This award of RSUs was granted on April 3, 2020. The award is subject to service-based vesting conditions and vests 36.379134% on each of January 1, 2022 and January 1, 2023, subject to continued service through the applicable vesting date.

5. Each RSU represents a contingent right to receive one share of the Company's common stock. This award of RSUs was granted on January 1, 2021. The award is subject to service-based vesting conditions and vests in equal annual installments on each of January 1, 2022, January 1, 2023 and January 1, 2024, subject to continued service through the applicable vesting date.

	/s/ Joshua S. Horowitz	06/22/2021
	PALM MANAGEMENT (US) LLC, /s/ Joshua S. Horowitz, Portfolio Manager	06/22/2021
	PALM GLOBAL SMALL CAP MASTER FUND LP, by Palm Global Small Cap Fund GP, Ltd., its general partner, /s/ Joshua S. Horowitz, Director	06/22/2021
	/s/ Bradley C. Palmer	06/22/2021
	** 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.