Sec Form 4 Filing - Santini Alexander A @ LEXICON PHARMACEUTICALS, INC. - 2017-02-09

Insider filing report for Changes in Beneficial Ownership
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FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person
Santini Alexander A
2. Issuer Name and Ticker or Trading Symbol
LEXICON PHARMACEUTICALS, INC. [ LXRX]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
EVP and CCO
(Last) (First) (Middle)
8800 TECHNOLOGY FOREST PLACE
3. Date of Earliest Transaction (MM/DD/YY)
02/09/2017
(Street)
THE WOODLANDS, TX77381
4. If Amendment, Date Original Filed (MM/DD/YY)
6. Individual or Joint/Group Filing (Check Applicable Line)
__ X __ Form filed by One Reporting Person
_____ Form filed by More than One Reporting Person
(City) (State) (Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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
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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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
(MM/DD/YY)
7. Title and Amount of Underlying Securities
(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 of Derivative Security: 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
Stock Option (Right to Buy) $ 14.44 02/09/2017 A 41,470 ( 1 ) 02/09/2027 Common Stock 41,470 $ 0 41,470 D
Restricted Stock Units (Phantom Stock) ( 2 ) 02/09/2017 A 10,370 ( 3 ) ( 3 ) Common Stock 10,370 $ 0 10,370 D
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Santini Alexander A
8800 TECHNOLOGY FOREST PLACE
THE WOODLANDS, TX77381
EVP and CCO
Signatures
/s/ Alexander A. Santini 02/13/2017
Signature of Reporting Person Date
Explanation of Responses:
( 1 )Option vests with respect to 25% of the shares subject to the option on the first anniversary of grant (2/9/2018) and vests 1/48th per month for each month of service thereafter
( 2 )Each restricted stock unit represents a contingent right to receive one share of common stock.
( 3 )Restricted stock units vest with respect to 25% of the shares subject to the restricted stock units on February 28, 2018 and vest an additional 25% on February 28 of each of the three succeeding years thereafter.

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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