UNITED STATES	 	
 	SECURITIES AND EXCHANGE COMMISSION	 	
 	Washington, D.C. 20549	 	
 	 	 	
SCHEDULE 13G
 
Under the Securities Exchange Act of 1934
(Amendment No. 1)*
 
Neff Corp.
(Name of Issuer)
Common Stock
(Title of Class of Securities)
640094207
(CUSIP Number)
December 31, 2015
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

x	Rule 13d-1(b)	
o	Rule 13d-1(c)	
o	Rule 13d-1(d)	
 
*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.
 
The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

 

CUSIP No. 640094207	
 	
 	1.	Names of Reporting Persons 
Zweig-DiMenna Associates LLC
IRS NO. 13-3831888	
 	
 	2.	Check the Appropriate Box if a Member of a Group (See Instructions)	
 	 	(a)	o	
 	 	(b)	x * This filing describes the reporting person’s relationship with other persons, but the reporting person does not affirm the existence of a group	
 	
 	3.	SEC Use Only	
 	
 	4.	Citizenship or Place of Organization 
New York	
 	 	 	
Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With	5.	Sole Voting Power 
0	
	 	
	6.	Shared Voting Power 
0	
	 	
	7.	Sole Dispositive Power 
0	
	 	
	8.	Shared Dispositive Power
0	
 	
 	9.	Aggregate Amount Beneficially Owned by Each Reporting Person 
0	
 	
 	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o
Not Applicable	
 	
 	11.	Percent of Class Represented by Amount in Row (9) 
0.0%	
 	
 	12.	Type of Reporting Person (See Instructions) 
IA	

2 

 

CUSIP No. 640094207	
 	
 	1.	Names of Reporting Persons 
Zweig-DiMenna International Managers, Inc.
IRS NO. 13-3391474	
 	
 	2.	Check the Appropriate Box if a Member of a Group (See Instructions)	
 	 	(a)	o	
 	 	(b)	x * This filing describes the reporting person’s relationship with other persons, but the reporting person does not affirm the existence of a group	
 	
 	3.	SEC Use Only	
 	
 	4.	Citizenship or Place of Organization 
Delaware	
 	 	 	
Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With	5.	Sole Voting Power 
0	
	 	
	6.	Shared Voting Power 
0	
	 	
	7.	Sole Dispositive Power 
0	
	 	
	8.	Shared Dispositive Power
0	
 	
 	9.	Aggregate Amount Beneficially Owned by Each Reporting Person 
0	
 	
 	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o
Not Applicable	
 	
 	11.	Percent of Class Represented by Amount in Row (9) 
0.0%	
 	
 	12.	Type of Reporting Person (See Instructions) 
IA	

3 

 

1(a)	Name of Issuer:
Neff Corp.	
1(b)	Address of Issuer’s Principal Executive Offices:
3750 N.W. 87th Avenue Suite 400
Miami, FL 33178	
 	
2(a)	Name of Person Filing:
(a) Zweig-DiMenna Associates LLC (“ZDA”)
(b) Zweig-DiMenna International Managers, Inc. (“ZDIM”)	
2(b)	Address of Principal Business Office:
(a) and (b) 900 Third Avenue
New York, NY 10022	
2(c)	Citizenship:
(a) New York
(b) Delaware	
2(d)	Title of Class of Securities:
Common Stock	
2(e)	CUSIP Number:
640094207	
 	
3	Information if statement is filed pursuant to Rules 13d-1(b) or 13d-2(b):	
 	(a)  Zweig-DiMenna Associates LLC
 
An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E)
 
(b)  Zweig-DiMenna International Managers, Inc.
 
An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E)	
 
4 

 

4	Incorporated by reference to Items (5)-(9) and (11) of the cover page pertaining to each reporting person.	
ZDA and ZDIM do not directly own any shares of Common Stock of the issuer. As the investment adviser of various unregistered investment companies and other managed accounts, ZDA and ZDIM may be deemed to beneficially own the shares owned by the respective companies and accounts they manage.
 
Each of ZDA and ZDIM disclaims beneficial ownership of any shares reported on this Schedule.	
 	
5	Ownership of 5% or Less of a Class:	
Not Applicable	
 	
6	Ownership of More than 5% on Behalf of Another Person:	
Not Applicable	
 	
7	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company:	
Not Applicable	
 	
8	Identification and Classification of Members of the Group:	
Not Applicable	
 	
9	Notice of Dissolution of Group:	
Not Applicable	
 
5 

 

10	Certification:	
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transaction having such purposes or effect.	
 
Signature
 
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
 
Dated: January 25, 2016

Zweig-DiMenna Associates LLC

By:	/s/ Kevin Cannon	 	
 	 	
Name: Kevin Cannon	 	
Title: Chief Executive Officer	 	
 	 	
Zweig-DiMenna International Managers, Inc.	 	
 	 	
By:	/s/ Kevin Cannon	 	
 	 	
Name: Kevin Cannon	 	
Title: Chief Executive Officer	 	
 
6 

 
Exhibit Index
 
Exhibit I    Joint Filing Agreement
 
7 

Exhibit I
 
to Schedule 13G
 
Joint Filing Agreement
 
The undersigned persons agree and consent to the joint filing on their behalf of this Schedule 13G dated January 25, 2016 in connection with their beneficial ownership of Neff Corp.

Zweig-DiMenna Associates LLC

By:	/s/ Kevin Cannon	 	
 	 	
Name: Kevin Cannon	 	
Title: Chief Executive Officer	 	
 	 	
Zweig-DiMenna International Managers, Inc.	 	
 	 	 	
By:	/s/ Kevin Cannon	 	
 	 	
Name: Kevin Cannon	 	
Title: Chief Executive Officer