-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, VOnh5rp3MPNxk+gl7ISQR2LXXb2XjEsOHjri73fERzLtWSKvPwUEqPe4qYugiXkW k//gJatsbTSAopdau3i3Eg== 0001013594-06-000195.txt : 20060215 0001013594-06-000195.hdr.sgml : 20060215 20060215172240 ACCESSION NUMBER: 0001013594-06-000195 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20060215 DATE AS OF CHANGE: 20060215 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ZIX CORP CENTRAL INDEX KEY: 0000855612 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374] IRS NUMBER: 752216818 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-40533 FILM NUMBER: 06622792 BUSINESS ADDRESS: STREET 1: 2711 NORTH HASKELL AVENUE STREET 2: SUITE 2300, LB 36 CITY: DALLAS STATE: TX ZIP: 75204-2960 BUSINESS PHONE: 214-370-2000 MAIL ADDRESS: STREET 1: 2711 NORTH HASKELL AVENUE STREET 2: SUITE 2300, LB 36 CITY: DALLAS STATE: TX ZIP: 75204-2960 FORMER COMPANY: FORMER CONFORMED NAME: ZIXIT CORP DATE OF NAME CHANGE: 19991013 FORMER COMPANY: FORMER CONFORMED NAME: CUSTOMTRACKS CORP /TX/ DATE OF NAME CHANGE: 19980904 FORMER COMPANY: FORMER CONFORMED NAME: AMTECH CORP DATE OF NAME CHANGE: 19920703 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: AMARANTH LLC CENTRAL INDEX KEY: 0001167129 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: ONE AMERICAN LANE CITY: GREENWICH STATE: CT ZIP: 06831 BUSINESS PHONE: 2036258300 MAIL ADDRESS: STREET 1: ONE AMERICAN LANE CITY: GREENWICH STATE: CT ZIP: 06831 SC 13G/A 1 zix13ga-021406.txt FEBRUARY 14, 2006 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (RULE 13d - 102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d (Amendment No.1)* Zix Corporation - ------------------------------------------------------- (Name of Issuer) Common Stock - ------------------------------------------------------- (Title of Class of Securities) 98974P100 - ------------------------------------------------------- (CUSIP Number) December 31, 2005 - ------------------------------------------------------- (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [ ] Rule 13d-1(b) [x] Rule 13d-1(c) [ ] 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 disclosures provided in a prior cover page. The information required on 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). (Continued on the Following Pages) 1. NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Amaranth LLC 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [x] 3. SEC USE ONLY 4. CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: 5. SOLE VOTING POWER 0 6. SHARED VOTING POWER 847,264 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 847,264 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON See 6 and 8 above. 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [ ] 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 1.7% 12. TYPE OF REPORTING PERSON* CO 1. NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Amaranth Advisors L.L.C. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [x] 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 847,264 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 847,264 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON See 6 and 8 above. 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [ ] 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 1.7% 12. TYPE OF REPORTING PERSON* IA 1. NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Nicholas M. Maounis 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [x] 3. SEC USE ONLY 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH 5. SOLE VOTING POWER 0 6. SHARED VOTING POWER 847,264 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 847,264 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON See 6 and 8 above. 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [ ] 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 1.7% 12. TYPE OF REPORTING PERSON* IN, HC This statement is filed with respect to the shares of common stock, having $.01 par value (the "Common Stock") of Zix Corporation (the "Issuer") beneficially owned by Amaranth LLC, a Cayman Islands exempted company, Amaranth Advisors L.L.C. and Nicholas M. Maounis (collectively, the "Reporting Persons") as of February 14, 2006 and amends and supplements the Schedule 13G filed August 19, 2005 (the "Schedule 13G"). Except as set forth herein, the Schedule 13G is unmodified. Item 4. Ownership. Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. (a) Amount beneficially owned: 847,264 The Reporting Persons also beneficially own $5,000,000 par value of the Issuer's Convertible Bonds due November 2, 2008; however the Issuer is unable to issue additional Common Stock without the approval of Common Stock Holders. The Convertible Bonds beneficially owned could, if approved by the Common Stock Holders, allow the Reporting Persons to acquire an additional 929,368 shares of Common Stock. (b) Percent of class: 1.7% (c) Number of shares as to which such person has: (i) Sole power to vote or direct the vote 0 (ii) Shared power to vote or to direct the vote See Item 4(a). (iii) Sole power to dispose or to direct the disposition of 0 (iv) Shared power to dispose or to direct the disposition of See Item 4(a). Item 5. Ownership of Five Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereof the Reporting Persons have ceased to be the beneficial owner of more than five percent of the class of securities, check the following [X]. Item 10. Certification. By signing below the undersigned certifies that, to the best of its knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. SIGNATURES After reasonable inquiry and to the best of its knowledge and belief, each of the undersigned certifies that the information with respect to it set forth in this statement is true, complete, and correct. Dated: February 14, 2006 AMARANTH LLC, by Amaranth Advisors L.L.C., as Trading Advisor By: /s/ Nicholas M. Maounis ----------------------- Nicholas M. Maounis, Managing Member AMARANTH ADVISORS L.L.C. By: /s/ Nicholas M. Maounis ----------------------- Nicholas M. Maounis, Managing Member NICHOLAS M. MAOUNIS /s/ Nicholas M. Maounis ----------------------- Nicholas M. Maounis, -----END PRIVACY-ENHANCED MESSAGE-----