Kyle Lefkoff Form 4 ARRAY BIOPHARMA / KYLE LEFKOFF ownership change

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^*

LEFKOFF KYLE

(Last) (First) (Middle)

C/O BOULDER VENTURES

1941 PEARL STREET, SUITE 300

(Street)

BOULDER CO 80302

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ARRAY BIOPHARMA INC [ ARRY ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
	Officer (give title below)	Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
02/09/2018

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	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	02/09/2018		M		25,000	A	$5.6	42,720	D
Common Stock	02/09/2018		M		25,000	A	$3.87	67,720	D
Common Stock	02/09/2018		S		50,000	D	$17.01(1)	17,720	D
Common Stock								45,000	I	see footnote(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
Stock Option (Right to Buy)	$5.6	02/09/2018		M			25,000	10/23/2014	10/23/2023	Common Stock	25,000	$0.00	0.00	D
Stock Option (Right to Buy)	$3.87	02/09/2018		M			25,000	10/30/2015	10/30/2024	Common Stock	25,000	$0.00	0.00	D

Explanation of Responses:

1. The price reported for these shares is the weighted average sale price. Details of actual prices for shares sold are available from the Issuer upon request.

2. Comprised of 30,000 shares of common stock in trust for the benefit of Mr. Lefkoff's minor children and 15,000 shares of common stock held by BV Partners III Profit Sharing account for the benefit of Mr. Lefkoff.

Remarks:

	Jason Haddock, attorney in fact for Reporting Person	02/12/2018
	** 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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