Filing Details

Accession Number:
0001144204-16-108840
Form Type:
4
Zero Holdings:
No
Publication Time:
2016-06-20 08:30:17
Reporting Period:
2016-06-16
Filing Date:
2016-06-20
Accepted Time:
2016-06-20 08:30:17
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1419852 Mattress Firm Holding Corp. MFRM Retail-Furniture Stores (5712) 000000000
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1572610 J. David Millstone 9 West 57Th Street, 30Th Floor
30Th Floor
New York NY 10019
No No Yes No
1572723 S. David Winter 9 West 57Th Street
30Th Floor
New York NY 10019
No No Yes No
1652261 40 North Latitude Fund Lp 9 West 57Th Street
30Th Floor
New York NY 10019
No No Yes No
1663556 40 North Gp Iii Llc 9 West 57Th Street
30Th Floor
New York NY 10019
No No Yes No
1663558 40 North Latitude Spv-B Llc 9 West 57Th Street
30Th Floor
New York NY 10019
No No Yes No
1663559 Ltd. Fund Master Latitude North 40 9 West 57Th Street
30Th Floor
New York NY 10019
No No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock, $0.01 Par Value Acquisiton 2016-06-16 61,000 $32.46 1,369,761 No 4 P Indirect By 40 North Latitude Master Fund Ltd.
Common Stock, $0.01 Par Value Acquisiton 2016-06-17 64,051 $32.39 1,433,812 No 4 P Indirect By 40 North Latitude Master Fund Ltd.
Common Stock, $0.01 Par Value Acquisiton 2016-06-17 3,905 $32.86 1,437,717 No 4 P Indirect By 40 North Latitude Master Fund Ltd.
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Indirect By 40 North Latitude Master Fund Ltd.
No 4 P Indirect By 40 North Latitude Master Fund Ltd.
No 4 P Indirect By 40 North Latitude Master Fund Ltd.
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock, $0.01 Par Value 2,499,256 Indirect By 40 North Latitude SPV-B LLC
Footnotes
  1. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $31.92 to $32.55. The Reporting Persons (as defined in footnote 2 below) undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnotes 1, 5 and 6 to this Form 4.
  2. In addition to 40 North Latitude Fund LP, a Delaware limited partnership ("40 North Latitude Feeder"), this Form 4 is being filed jointly by 40 North Latitude Master Fund Ltd., a Cayman Islands exempted company incorporated with limited liability ("40 North Latitude Master"), 40 North Latitude SPV-B LLC, a Delaware limited liability company ("40 North Latitude SPV"), 40 North GP III LLC, a Delaware limited liability company ("40 North GP III"), David S. Winter, an American citizen, and David J. Millstone, an American citizen (all of the foregoing, collectively, the "Reporting Persons"), each of whom has the same business address as 40 North Latitude Feeder.
  3. The securities reported on this Form 4 (the "Subject Securities") are held directly by (a) 40 North Latitude Master, for which 40 North Latitude Feeder serves as a feeder fund (1,437,717 shares), and (b) 40 North Latitude SPV, a subsidiary of 40 North Latitude Master (2,499,256 shares). 40 North GP III is the general partner of 40 North Latitude Feeder, and Messrs. Winter and Millstone are the principals of 40 North GP III and 40 North Latitude SPV.
  4. 40 North Latitude SPV, 40 North Latitude Master and 40 North Latitude Feeder, as pooled investment vehicles with direct and indirect holdings, respectively, in the Subject Securities; 40 North GP III, as the general partner of 40 North Latitude Feeder; and Messrs. Winter and Millstone, as the principals of 40 North GP III; in each case, may be deemed to beneficially own the Subject Securities for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). Each of the Reporting Persons disclaims beneficial ownership of the Subject Securities except to the extent of any pecuniary interest therein.
  5. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $31.66 to $32.66.
  6. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $32.67 to $33.20.