SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
KENSICO CAPITAL MANAGEMENT CORP

(Last) (First) (Middle)
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
TEKELEC [ TKLC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
01/27/2012
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 01/27/2012 U(3) 6,974,844(1)(2) D $11(3) 0 I by Funds named in Footnotes (1) and (2)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
1. Name and Address of Reporting Person*
KENSICO CAPITAL MANAGEMENT CORP

(Last) (First) (Middle)
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kensico Associates LP

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kensico Partners, L.P.

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kensico Offshore Fund, Ltd.

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kensico Offshore Fund II Master Ltd.

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kensico Capital, LLC

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Lowenstein Michael Bernard

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Coleman Thomas Jason

(Last) (First) (Middle)
C/O KENSICO CAPITAL MANAGEMENT
55 RAILROAD AVENUE, 2ND FLOOR

(Street)
GREENWICH CT 06830

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director X 10% Owner
Officer (give title below) Other (specify below)
Explanation of Responses:
1. Consists of (i) 2,412,806 shares of Common Stock directly held by Kensico Associates, L.P. ("KA"), (ii) 2,044,840 shares of Common Stock directly held by Kensico Offshore Fund, Ltd. ("KO"), (iii) 1,641,704 shares of Common Stock directly held by Kensico Partners, L.P. ("KP") and (iv) 875,494 shares of Common Stock directly held by Kensico Offshore Fund II Master, Ltd. ("KO II"). The securities reported as directly beneficially owned by KO and KO II may be deemed to be indirectly beneficially owned by Kensico Capital Management Corp., which is the investment manager of KO and KO II having voting and investment control over the securities held by KO and KO II. The securities reported as directly beneficially owned by KA and KP may be deemed to be indirectly beneficially owned by Kensico Capital , L.L.C., which is the sole general partner of KA and KP having voting and investment control over the securities held by KA and KP.
2. Thomas J. Coleman, who is a director of the Issuer, and Michael B. Lowenstein are the controlling shareholders of Kensico Capital Management Corp. and managing members of Kensico Capital, L.L.C., and may therefore also be deemed to indirectly beneficially own the securities directly beneficially owned by KO, KO II, KA and KP. Pursuant to Instruction 4(b)(iv) of Form 4, Kensico Capital Management Corp., Kensico Capital, L.L.C., Thomas J. Coleman and Michael B. Lowenstein have elected to report as indirectly beneficially owned the entire number of securities owned by KO, KO II, KA and KP, but each of them disclaims beneficial ownership of any securities, and any proceeds thereof, that exceed its or his pecuniary interest therein and/or that are not actually distributed to it or him.
3. Pursuant to the Agreement and Plan of Merger dated as of November 6, 2011 by and among the Issuer, Titan Private Holdings I, LLC and Titan Private Acquisition Corp. (the "Merger Agreement"), pursuant to which Titan Private Acquisition Corp. merged with and into the Issuer and the Issuer became a wholly-owned subsidiary of Titan Private Holdings I, LLC (the "Merger"), at the effective time of the Merger each share of Tekelec Common Stock was canceled in exchange for a cash payment of $11.00 per share.
Remarks:
/s/ Michael B. Lowenstein, Director of Kensico Capital Management Corp., LLC 01/30/2012
/s/ Michael B. Lowenstein, Managing Member of Kensico Capital, L.L.C., General Partner of Kensico Associates, L.P. 01/30/2012
/s/ Michael B. Lowenstein, Managing Member of Kensico Capital, L.L.C., General Partner of Kensico Partners, L.P. 01/30/2012
/s/ Michael B. Lowenstein, Director of Kensico Capital Management Corp., Investment Manager of Kensico Offshore Fund, Ltd. 01/30/2012
/s/ Michael B. Lowenstein, Director of Kensico Capital Management Corp., Investment Manager of Kensico Offshore Fund II Master, Ltd. 01/30/2012
/s/ Michael B. Lowenstein, Managing Member of Kensico Capital, L.L.C. 01/30/2012
/s/ Michael B. Lowenstein 01/30/2012
/s/ Thomas J. Coleman 01/30/2012
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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