-----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, L+AdtS02ioO7b3WYQYvkdLx324cS18MMRhCtA3BIpLCk9mciW1d5jv+f3v8Tmdpm s+sxN4MktV/Pmsa4ayi8LQ== 0001013594-05-000352.txt : 20050819 0001013594-05-000352.hdr.sgml : 20050819 20050819161124 ACCESSION NUMBER: 0001013594-05-000352 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20050819 DATE AS OF CHANGE: 20050819 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 SEC ACT: 1934 Act SEC FILE NUMBER: 005-40533 FILM NUMBER: 051038803 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 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 1 zix13g-081905.txt AUGUST 19, 2005 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.)* Zix Corporation - ------------------------------------------------------- (Name of Issuer) Common Stock - ------------------------------------------------------- (Title of Class of Securities) 98974P100 - ------------------------------------------------------- (CUSIP Number) August 9, 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 2,545,983 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 2,545,983 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) 8.5% 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 2,545,983 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 2,545,983 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) 8.5% 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 2,545,983 7. SOLE DISPOSITIVE POWER 0 8. SHARED DISPOSITIVE POWER 2,545,983 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) 8.5% 12. TYPE OF REPORTING PERSON* IN, HC ITEM 1(a). Name of Issuer: Zix Corporation Item 1(b). Address of Issuer's Principal Executive Offices: 2711 North Haskell Avenue Suite 2300, LB 36 Dallas, Texas 75204-2960 Item 2(a). Name of Persons Filing: Item 2(b). Address of Principal Business Office or, if None, Residence: Item 2(c). Citizenship: Amaranth LLC c/o Amaranth Advisors L.L.C. One American Lane Greenwich, Connecticut 06831 Cayman Islands company Amaranth Advisors L.L.C. One American Lane Greenwich, Connecticut 06831 Delaware limited liability company Nicholas M. Maounis c/o Amaranth Advisors L.L.C. One American Lane Greenwich, Connecticut 06831 U.S. Citizen Amaranth Advisors L.L.C. is the trading advisor for Amaranth LLC ("Amaranth") and has been granted investment discretion over portfolio investments, including the Common Stock (as defined below), held by it. Maounis is the managing member of Amaranth Advisors L.L.C. and may, by virtue of his position as managing member, be deemed to have power to direct the vote and disposition of the Common Stock held for Amaranth. Item 2(d). Title of Class of Securities Common Stock, $0.01 Par Value ("Common Stock") Item 2(e). CUSIP Number: 98974P100 Item 3. If This Statement is Filed Pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the Person Filing is a: (a) [ ] Broker or dealer registered under Section 15 of the Exchange Act. (b) [ ] Bank as defined in Section 3(a)(6) of the Exchange Act. (c) [ ] Insurance company defined in Section 3(a)(19) of the Exchange Act. (d) [ ] Investment company registered under Section 8 of the Investment Company Act. (e) [ ] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E). (f) [ ] An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F). (g) [ ] A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G). (h) [ ] A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act. (i) [ ] A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act; (j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J). If this statement is filed pursuant to Rule 13d-1(c), check this box [x] 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: The Reporting Persons beneficially own 2,545,983 shares of the Issuer's Common Stock, which is comprised of 2,300,958 shares of Common Stock and the Issuer's warrants which allow the Reporting Persons to acquire 245,025 shares of Common Stock. (b) Percent of class: 8.5% (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 [ ]. Not applicable. Item 6. Ownership of More than Five Percent on Behalf of Another Person. Shareholders of Amaranth indirectly participate in the receipt of dividends from, and proceeds from the sale of, the Common Stock held for the account of Amaranth. Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company. See Exhibit B. Item 8. Identification and Classification of Members of the Group. See Item 2 in lieu of an Exhibit. Item 9. Notice of Dissolution of Group. Not applicable. 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: August 19, 2005 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, Managing Member EXHIBIT A JOINT FILING AGREEMENT The undersigned hereby agree that the statement on Schedule 13G signed by each of the undersigned shall be, filed on behalf of each of the undersigned pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended. Dated: August 19, 2005 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, Managing Member EXHIBIT B SUBSIDIARIES Amaranth LLC holds 2,298,658 shares of the Issuer's Common Stock, and all of the warrants beneficially owned by it through its wholly-owned subsidiary, Amulet Limited, a Cayman Islands company. -----END PRIVACY-ENHANCED MESSAGE-----