Filing Details

Accession Number:
0000921895-18-002096
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-07-11 21:23:56
Reporting Period:
2018-07-09
Accepted Time:
2018-07-11 21:23:56
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1356104 Mellanox Technologies Ltd. MLNX Semiconductors & Related Devices (3674) 980233400
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1373638 Ltd Fund Master Opportunity & Value Starboard 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1517137 Starboard Value Lp 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1517138 Starboard Value Gp Llc 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1517139 Starboard Principal Co Lp 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1517140 Starboard Principal Co Gp Llc 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1519812 Starboard Value & Opportunity S Llc 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1571704 Starboard Value & Opportunity C Lp 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1575972 Starboard Value R Lp 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1575979 Starboard Value R Gp Llc 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
1726831 Starboard Leaders Papa Llc 777 Third Avenue, 18Th Floor
New York NY 10017
No No Yes Yes
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 137,515 $84.92 3,621,198 No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 73,536 $85.11 3,547,662 No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 13,751 $85.44 3,533,911 No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 12,189 $85.47 3,521,722 No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 16,103 $84.92 424,032 No 4 S Indirect By Starboard Value and Opportunity S LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 8,611 $85.11 415,421 No 4 S Indirect By Starboard Value and Opportunity S LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 1,610 $85.44 413,811 No 4 S Indirect By Starboard Value and Opportunity S LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 1,427 $85.47 412,384 No 4 S Indirect By Starboard Value and Opportunity S LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 9,059 $84.92 238,538 No 4 S Indirect By Starboard Value and Opportunity C LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 4,844 $85.11 233,694 No 4 S Indirect By Starboard Value and Opportunity C LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 906 $85.44 232,788 No 4 S Indirect By Starboard Value and Opportunity C LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 803 $85.47 231,985 No 4 S Indirect By Starboard Value and Opportunity C LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 16,705 $84.92 439,904 No 4 S Indirect By Starboard Leaders Papa LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 8,933 $85.11 430,971 No 4 S Indirect By Starboard Leaders Papa LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 1,671 $85.44 429,300 No 4 S Indirect By Starboard Leaders Papa LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 1,481 $85.47 427,819 No 4 S Indirect By Starboard Leaders Papa LLC
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 20,618 $84.92 542,949 No 4 S Indirect By Managed Account of Starboard Value LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 11,026 $85.11 531,923 No 4 S Indirect By Managed Account of Starboard Value LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 2,062 $85.44 529,861 No 4 S Indirect By Managed Account of Starboard Value LP
Ordinary Shares, Nominal Value Nis 0.0175 Per Share Disposition 2018-07-09 1,827 $85.47 528,034 No 4 S Indirect By Managed Account of Starboard Value LP
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
No 4 S Indirect By Starboard Value and Opportunity Master Fund Ltd
No 4 S Indirect By Starboard Value and Opportunity S LLC
No 4 S Indirect By Starboard Value and Opportunity S LLC
No 4 S Indirect By Starboard Value and Opportunity S LLC
No 4 S Indirect By Starboard Value and Opportunity S LLC
No 4 S Indirect By Starboard Value and Opportunity C LP
No 4 S Indirect By Starboard Value and Opportunity C LP
No 4 S Indirect By Starboard Value and Opportunity C LP
No 4 S Indirect By Starboard Value and Opportunity C LP
No 4 S Indirect By Starboard Leaders Papa LLC
No 4 S Indirect By Starboard Leaders Papa LLC
No 4 S Indirect By Starboard Leaders Papa LLC
No 4 S Indirect By Starboard Leaders Papa LLC
No 4 S Indirect By Managed Account of Starboard Value LP
No 4 S Indirect By Managed Account of Starboard Value LP
No 4 S Indirect By Managed Account of Starboard Value LP
No 4 S Indirect By Managed Account of Starboard Value LP
Footnotes
  1. This Form 4 is filed jointly by Starboard Value and Opportunity Master Fund Ltd ("Starboard V&O Fund"), Starboard Value and Opportunity S LLC ("Starboard S LLC"), Starboard Value and Opportunity C LP ("Starboard C LP"), Starboard Leaders Papa LLC ("Starboard Papa LLC"), Starboard Value LP ("Starboard Value LP"), Starboard Value GP LLC ("Starboard Value GP"), Starboard Principal Co LP ("Principal Co"), Starboard Principal Co GP LLC ("Principal GP"), Starboard Value R LP ("Starboard R LP"), Starboard Value R GP LLC ("Starboard R GP"), Starboard Leaders Fund LP ("Starboard Leaders Fund"), Starboard Value A LP ("Starboard A LP"), Starboard Value A GP LLC ("Starboard A GP"), Jeffrey C. Smith, Mark R. Mitchell and Peter A. Feld (collectively, the "Reporting Persons").
  2. To enable all of the Reporting Persons to gain access to the Securities and Exchange Commission's electronic filing system (which only accepts a maximum of 10 joint filers per report), this report is the first of two identical reports relating to the same transactions being filed with the Securities and Exchange Commission. Each Reporting Person may be deemed to be a member of a Section 13(d) group that previously owned more than 10% of the Issuer's outstanding Ordinary Shares. As of July 9, 2018, the Reporting Persons ceased to own in the aggregate more than 10% of the Issuer's outstanding Ordinary Shares. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
  3. Securities beneficially owned by Starboard V&O Fund. Starboard Value LP, as the investment manager of Starboard V&O Fund, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard V&O Fund. Each of Starboard Value GP, as the general partner of Starboard Value LP, Principal Co, as a member of Starboard Value GP, Principal GP, as the general partner of Principal Co, and Messrs. Smith, Mitchell and Feld, as members of Principal GP and as members of each of the Management Committee of Starboard Value GP and the Management Committee of Principal GP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard V&O Fund.
  4. Securities beneficially owned by Starboard S LLC. Starboard Value LP, as the manager of Starboard S LLC, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard S LLC. Each of Starboard Value GP, as the general partner of Starboard Value LP, Principal Co, as a member of Starboard Value GP, Principal GP, as the general partner of Principal Co, and Messrs. Smith, Mitchell and Feld, as members of Principal GP and as members of each of the Management Committee of Starboard Value GP and the Management Committee of Principal GP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard S LLC.
  5. Securities beneficially owned by Starboard C LP. Each of Starboard R LP, as the general partner of Starboard C LP, and Starboard R GP, as the general partner of Starboard R LP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard C LP. Starboard Value LP, as the investment manager of Starboard C LP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard C LP. Each of Starboard Value GP, as the general partner of Starboard Value LP, Principal Co, as a member of Starboard Value GP, Principal GP, as the general partner of Principal Co, and Messrs. Smith, Mitchell and Feld, as members of Principal GP and as members of each of the Management Committee of Starboard Value GP and the Management Committee of Principal GP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard C LP.
  6. Securities beneficially owned by Starboard Papa LLC. Starboard Leaders Fund, as a member of Starboard Papa LLC, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard Papa LLC. Each of Starboard A LP, as the general partner of Starboard Leaders Fund, and Starboard A GP, as the general partner of Starboard A LP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard Papa LLC.
  7. Starboard Value LP, as the investment manager of Starboard Papa LLC, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard Papa LLC. Each of Starboard Value GP, as the general partner of Starboard Value LP, Principal Co, as a member of Starboard Value GP, Principal GP, as the general partner of Principal Co, and Messrs. Smith, Mitchell and Feld, as members of Principal GP and as members of each of the Management Committee of Starboard Value GP and the Management Committee of Principal GP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard Papa LLC.
  8. Securities held in an account managed by Starboard Value LP. Starboard Value GP, as the general partner of Starboard Value LP, Principal Co, as a member of Starboard Value GP, Principal GP, as the general partner of Principal Co, and Messrs. Smith, Mitchell and Feld, as members of Principal GP and as members of each of the Management Committee of Starboard Value GP and the Management Committee of Principal GP, may be deemed to be the beneficial owner of the securities beneficially owned by Starboard Value LP.