SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
SCHEDULE 13D
(Rule 13d-101)
Under the Securities Exchange Act of 1934
(Amendment No. 14)*
Mirati Therapeutics, Inc.
(Name of Issuer)
Common Stock, $0.001 par value
(Title of Class of Securities)
60468T105
(CUSIP Number)
David A. Brown
Alston & Bird LLP
950 F Street, N.W.
Washington, DC 20004-1404
202-239-3463
(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)
July 18, 2019
(Date of Event Which Requires Filing of this Statement)
If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ☐.
* | The remainder of this cover page shall be filled out for a reporting persons 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).
1 |
NAMES OF REPORTING PERSONS
Boxer Capital, LLC | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
WC | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
0 | ||||
8 | SHARED VOTING POWER
2,207,317* | |||||
9 | SOLE DISPOSITIVE POWER
0 | |||||
10 | SHARED DISPOSITIVE POWER
2,207,317* |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,207,317* | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
5.4%** | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
OO |
* | This number includes 491,757 shares of Common Stock that Boxer Capital has the right to acquire pursuant to the Boxer 2017 Warrant. |
** | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Boxer Asset Management Inc. | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
WC | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
Bahamas |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
0 | ||||
8 | SHARED VOTING POWER
2,207,317* | |||||
9 | SOLE DISPOSITIVE POWER
0 | |||||
10 | SHARED DISPOSITIVE POWER
2,207,317* |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,207,317* | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
5.4%** | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
CO |
* | This number includes 491,757 shares of Common Stock that Boxer Capital has the right to acquire pursuant to the Boxer 2017 Warrant. |
** | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
MVA Investors, LLC | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
WC | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
253,338 | ||||
8 | SHARED VOTING POWER
0 | |||||
9 | SOLE DISPOSITIVE POWER
253,338 | |||||
10 | SHARED DISPOSITIVE POWER
0 |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
253,338 | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0.6%* | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
OO |
* | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Braslyn Ltd. | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
WC | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
Bahamas |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
0 | ||||
8 | SHARED VOTING POWER
5,390,966* | |||||
9 | SOLE DISPOSITIVE POWER
0 | |||||
10 | SHARED DISPOSITIVE POWER
5,390,966* |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,390,966* | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
13.2%** | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
CO |
* | This number includes 2,255,000 shares of Common Stock that Braslyn has the right to acquire pursuant to the Braslyn 2017 Warrant. |
** | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Aaron I. Davis | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
OO | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
50,635* | ||||
8 | SHARED VOTING POWER
0 | |||||
9 | SOLE DISPOSITIVE POWER
50,635* | |||||
10 | SHARED DISPOSITIVE POWER
0 |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
50,635* | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0.1%** | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
IN |
* | This number includes 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
** | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Shehan B. Dissanayake | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
OO | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
203,754 | ||||
8 | SHARED VOTING POWER
0 | |||||
9 | SOLE DISPOSITIVE POWER
203,754 | |||||
10 | SHARED DISPOSITIVE POWER
0 |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
203,754 | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0.5%* | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
IN |
* | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Christopher Fuglesang | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
OO | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
30,518 | ||||
8 | SHARED VOTING POWER
0 | |||||
9 | SOLE DISPOSITIVE POWER
30,518 | |||||
10 | SHARED DISPOSITIVE POWER
0 |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
30,518 | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0.1%* | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
IN |
* | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Ivan M. Lieberburg | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
OO | |||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
37,241 | ||||
8 | SHARED VOTING POWER
0 | |||||
9 | SOLE DISPOSITIVE POWER
37,241 | |||||
10 | SHARED DISPOSITIVE POWER
0 |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
37,241 | |||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0.1%* | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
IN |
* | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
1 |
NAMES OF REPORTING PERSONS
Joe Lewis | |||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☒ (b) ☐
| |||||
3 | SEC USE ONLY
| |||||
4 | SOURCE OF FUNDS (See Instructions)
WC | |||||
5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
☐ | |||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION
United Kingdom |
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
7 | SOLE VOTING POWER
0 | ||||
8 | SHARED VOTING POWER
7,598,283* | |||||
9 | SOLE DISPOSITIVE POWER
0 | |||||
10 | SHARED DISPOSITIVE POWER
7,598,283* |
11 |
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,598,283* | |||||
12 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions)
☐ | |||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
18.6%** | |||||
14 | TYPE OF REPORTING PERSON (See Instructions)
IN |
* | This number includes (i) 491,757 shares of Common Stock that Boxer Capital has the right to acquire pursuant to the Boxer 2017 Warrant and (ii) 2,255,000 shares of Common Stock that Braslyn has the right to acquire pursuant to the Braslyn 2017 Warrant. |
** | Based on 40,889,433 shares of Common Stock outstanding which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days. |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
This Amendment No. 14 (Amendment No. 14) amends and supplements the statement on Schedule 13D filed on November 4, 2013 (the Original Filing) by Boxer Capital, LLC (Boxer Capital), Boxer Asset Management Inc. (Boxer Management), MVA Investors, LLC (MVA Investors) and Joe Lewis, as amended by Amendment No. 1 filed on February 2, 2015, Amendment No. 2 filed on September 18, 2015, Amendment No. 3 filed on January 6, 2016 (Amendment No. 3), Amendment No. 4 filed on January 15, 2016 (Amendment No. 4), Amendment No. 5 filed on March 17, 2016, Amendment No. 6 filed on June 8, 2016, Amendment No. 7 filed on June 24, 2016, Amendment No. 8 filed on September 28, 2016, Amendment No. 9 filed on January 10, 2017, Amendment No. 10 filed on January 30, 2017, Amendment No. 11 filed on June 27, 2017, Amendment No. 12 filed on November 20, 2017 and Amendment No. 13 filed on May 23, 2019. Amendment No. 3 was an original filing for Braslyn Ltd. (Braslyn). Amendment No. 4 was an original filing for Aaron I. Davis, Shehan B. Dissanayake, Christopher Fuglesang, Rodney W. Lappe, Ivan M. Lieberburg and Neil Reisman. Boxer Capital, Boxer Management, MVA Investors, Braslyn, Joe Lewis, Aaron I. Davis, Shehan B. Dissanayake, Christopher Fuglesang, Ivan M. Lieberburg and Neil Reisman are collectively referred to herein as the Reporting Persons. The Original Filing, as amended, remains in effect except to the extent that it is amended, restated or superseded by information contained in this Amendment No. 14. Capitalized terms used and not defined in this Amendment No. 14 have the meanings set forth in the Original Filing, as amended.
This Amendment No. 14 is being filed to remove Neil Reisman as a Reporting Person for purposes of this Schedule 13D.
Item 2. Identity and Background.
Item 2 is hereby amended as follows:
As of on or around July 18, 2019, Mr. Reisman is no longer deemed a member of the group comprised of the other Reporting Persons with respect to their investment in the Issuer and will cease to be a Reporting Person for purposes of this Schedule 13D going forward.
Item 5. Interest in Securities of the Issuer.
Item 5 is hereby amended and restated in its entirety as follows:
All percentages are based on 40,889,433 shares of Common Stock outstanding, which is the sum of (i) 38,129,093 shares of Common Stock reported to be outstanding according to the Issuers Prospectus Supplement filed with the SEC on June 25, 2019, (ii) 491,757 shares of Common Stock, which Boxer Capital currently has the right to acquire pursuant to the Boxer 2017 Warrant, (iii) 2,255,000 shares of Common Stock, which Braslyn currently has the right to acquire pursuant to the Braslyn 2017 Warrant, and (iv) 13,583 shares of Common Stock subject to options exercisable within the next 60 days..
(a) The Reporting Persons may be deemed to beneficially own, in the aggregate, 8,173,769 shares of Common Stock, representing 19.99% of the Issuers outstanding Common Stock.
Boxer Capital and Boxer Management beneficially own 2,207,317 shares of Common Stock which represents 5.4% of the Issuers outstanding Common Stock. Braslyn beneficially owns 5,390,966 shares of Common Stock which represents 13.2% of the Issuers outstanding Common Stock. Joe Lewis beneficially owns 7,598,283 shares of Common Stock which represents 18.6% of the Issuers outstanding Common Stock. MVA Investors beneficially owns 253,338 shares of Common Stock which represents 0.6% of the Issuers outstanding Common Stock. Aaron I. Davis beneficially owns 50,635 shares of Common Stock, which includes 13,583 shares of Common Stock subject to options exercisable within the next 60 days, and represents 0.1% of the Issuers outstanding Common Stock. Shehan B. Dissanayake beneficially owns 203,754 shares of Common Stock which represents 0.5% of the Issuers outstanding Common Stock. Christopher Fuglesang beneficially owns 30,518 shares of Common Stock which represents 0.1% of the Issuers outstanding Common Stock. Ivan M. Lieberburg beneficially owns 37,241 shares of Common Stock which represents 0.1% of the Issuers outstanding Common Stock.
CUSIP No. 60468T105 | SCHEDULE 13D/A |
The table below reflects options to purchase shares of Common Stock of the Issuer owned by Aaron I. Davis that are not currently exercisable within the next 60 days:
Grant Date |
Number of Non-Vested |
Vesting Schedule | ||
12/6/2018 | 18,750 | Exercisable in 36 equal monthly installments following the date of grant | ||
1/17/2019 | 3,667 | Exercisable in 12 equal monthly installments following the date of grant |
The 2017 Warrants represent a right for Boxer Capital, MVA Investors and Braslyn to purchase 491,757, 51,047 and 4,590,426 shares of Common Stock, respectively. The 2017 Warrants have been pre-paid at a price of $5.599 per share with an exercise price of $0.001 per share. The 2017 Warrants are only exercisable to the extent that the holders thereof and their affiliates would beneficially own no more than 19.99% of the outstanding Common Stock after exercise.
The November 2017 Warrants represent a right for Boxer Capital and Braslyn to purchase 801,448 and 1,413,475 shares of Common Stock, respectively. The November 2017 Warrants have been pre-paid at a price of $12.999 per share with an exercise price of $0.001 per share. The November 2017 Warrants are only exercisable to the extent that the holders thereof and their affiliates would beneficially own no more than 19.99% of the outstanding Common Stock after exercise.
(b) With respect to any rights or powers to vote, or to direct the vote of, or to dispose of, or direct the disposition of, the Common Stock owned by the Reporting Persons:
(i) Sole power to vote or direct the vote:
MVA Investors has the sole power to vote the 253,338 shares of Common Stock it beneficially owns. Aaron I. Davis has the sole power to vote the 50,635 shares of Common Stock he beneficially owns. Shehan B. Dissanayake has the sole power to vote the 203,754 shares of Common Stock he beneficially owns. Christopher Fuglesang has the sole power to vote the 30,518 shares of Common Stock he beneficially owns. Ivan M. Lieberburg has the sole power to vote the 37,241 shares of Common Stock he beneficially owns.
(ii) Shared power to vote or to direct the vote:
Boxer Capital and Boxer Management have shared voting power with respect to the 2,207,317 shares of Common Stock they beneficially own. Braslyn has shared voting power with respect to the 5,390,966 shares of Common Stock it beneficially owns. Joe Lewis has shared voting power with respect to the 7,598,283 shares of Common Stock he beneficially owns.
(iii) Sole power to dispose or direct the disposition of:
MVA Investors has the sole power to dispose of the 253,338 shares of Common Stock it beneficially owns. Aaron I. Davis has the sole power to dispose of the 50,635 shares of Common Stock he beneficially owns. Shehan B. Dissanayake has the sole power to dispose of the 203,754 shares of Common Stock he beneficially owns. Christopher Fuglesang has the sole power to dispose of the 30,518 shares of Common Stock he beneficially owns. Ivan M. Lieberburg has the sole power to dispose of the 37,241 shares of Common Stock he beneficially owns.
(iv) Shared power to dispose or to direct the disposition of:
Boxer Capital and Boxer Management have shared dispositive power with respect to the 2,207,317 shares of Common Stock they beneficially own. Braslyn has shared dispositive power with respect to the 5,390,966 shares of Common Stock it beneficially owns. Joe Lewis has shared dispositive power with respect to the 7,598,283 shares of Common Stock he beneficially owns.
(c) Other than as described below, the Reporting Persons have not engaged in any transactions in the Common Stock in the past 60 days.
On May 23, 2019, MVA Investors distributed 48,169 shares of Common Stock to Rodney Lappe, one of its members, on a pro rata basis for no consideration.
On July 11, 2019, MVA Investors distributed 5,547 shares of Common Stock to one of its members on a pro rata basis for no consideration.
CUSIP No. 60468T105 | SCHEDULE 13D/A |
On July 17, 2019, Boxer Capital sold 725,000 shares of Common Stock at $98.30 per share. On July 17, 2019, Boxer Capital also cashless exercised warrants representing a net of 725,000 shares at an exercise price of $0.001 per share.
(d) No other person has the right to receive or the power to direct the receipt of dividends, or proceeds of sale of such securities outlined in this report.
(e) On or around July 18, 2019, Neil Reisman ceased to be a member of the group comprised of the other Reporting Persons with respect to their investment in the Issuer and will cease to be a Reporting Person for purposes of this Schedule 13D going forward.
Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer.
Except as otherwise described in the Original Filing, as amended, there are no contracts, arrangements, understandings or relationships (legal or otherwise) among the persons named in Item 2 and between such persons and any person with respect to any securities of the Issuer, including, but not limited to, transfer or voting of any of the securities, finders fees, joint ventures, loan or option arrangements, puts or calls, guarantees of profits, division of profits or loss, or the giving or withholding of proxies
Item 7. Material to Be Filed as Exhibits.
Exhibit 1 | Joint Filing Agreement, dated July 19, 2019, among Boxer Capital, Boxer Management, Braslyn, MVA Investors, Joe Lewis, Aaron I. Davis, Shehan B. Dissanayake, Christopher Fuglesang, and Ivan M. Lieberburg. | |
Exhibit 2 | Form of Warrant to Purchase Common Stock issued in connection with the January 2017 Offering, which is incorporated herein by reference to Exhibit 4.1 to the Form 8-K filed by the Issuer on January 6, 2017. | |
Exhibit 3 | Form of Warrant to Purchase Common Stock issued in connection with the November 2017 Offering, which is incorporated herein by reference to Exhibit 4.1 to the Form 8-K filed by the Issuer on November 16, 2017. | |
Exhibit 4 | Limited Power of Attorney, dated May 23, 2019, by and between Ivan M. Lieberburg and Christopher Fuglesang, which is incorporated herein by reference to Exhibit 4 to the 13D/A filed by the Reporting Persons on May 24, 2019. |
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Dated: July 19, 2019
BOXER CAPITAL, LLC | ||
By: | /s/ Aaron I. Davis | |
Name: | Aaron I. Davis | |
Title: | Chief Executive Officer | |
BOXER ASSET MANAGEMENT INC. | ||
By: | /s/ Jason Callender | |
Name: | Jason Callender | |
Title: | Director | |
BRASLYN LTD. | ||
By: | /s/ Joseph C. Lewis | |
Name: | Joseph C. Lewis | |
Title: | Director | |
MVA INVESTORS, LLC | ||
By: | /s/ Aaron I. Davis | |
Name: | Aaron I. Davis | |
Title: | Authorized Signatory | |
JOSEPH C. LEWIS | ||
By: | /s/ Joseph C. Lewis | |
Joseph C. Lewis, Individually | ||
IVAN M. LIEBERBURG | ||
By: | /s/ Christopher Fuglesang | |
Christopher Fuglesang, Attorney-in-Fact* | ||
AARON I. DAVIS | ||
By: | /s/ Aaron I. Davis | |
Aaron I. Davis, Individually | ||
SHEHAN B. DISSANAYAKE | ||
By: | /s/ Shehan B. Dissanayake | |
Shehan B. Dissanayake, Individually | ||
CHRISTOPHER FUGLESANG | ||
By: | /s/ Christopher Fuglesang | |
Christopher Fuglesang, Individually |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
* | This Schedule 13D and the Joint Filing Agreement attached as Exhibit 1 hereto were executed by Christopher Fuglesang on behalf of Ivan M. Lieberburg pursuant to the Limited Power of Attorney included as Exhibit 4 hereto. |
EXHIBIT INDEX
Exhibit 1 |
Joint Filing Agreement, dated July 19, 2019, among Boxer Capital, Boxer Management, Braslyn, MVA Investors, Joe Lewis, Aaron I. Davis, Shehan B. Dissanayake, Christopher Fuglesang and Ivan M. Lieberburg. | |
Exhibit 2 |
Form of Warrant to Purchase Common Stock issued in connection with the January 2017 Offering, which is incorporated herein by reference to Exhibit 4.1 to the Form 8-K filed by the Issuer on January 6, 2017. | |
Exhibit 3 |
Form of Warrant to Purchase Common Stock issued in connection with the November 2017 Offering, which is incorporated herein by reference to Exhibit 4.1 to the Form 8-K filed by the Issuer on November 16, 2017. | |
Exhibit 4 |
Limited Power of Attorney, dated May 23, 2019, by and between Ivan M. Lieberburg and Christopher Fuglesang, which is incorporated herein by reference to Exhibit 4 to the 13D/A filed by the Reporting Persons on May 24, 2019. |
Exhibit 1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D and any amendments to it with respect to Common Stock, no par value per share, of Mirati Therapeutics, Inc. and further agree that this Joint Filing Agreement be included as an Exhibit to those joint filings. Each of the undersigned agrees to be responsible for the timely filing of the Schedule 13D and any amendments thereto, and for the completeness and accuracy of the information concerning itself contained therein. This Agreement may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument.
Dated: July 19, 2019
BOXER CAPITAL, LLC | ||
By: | /s/Aaron I. Davis | |
Name: | Aaron I. Davis | |
Title: | Chief Executive Officer | |
BOXER ASSET MANAGEMENT INC. | ||
By: | /s/ Jason Callender | |
Name: | Jason Callender | |
Title: | Director | |
BRASLYN LTD. | ||
By: | /s/ Joseph C. Lewis | |
Name: | Joseph C. Lewis | |
Title: | Director | |
MVA INVESTORS, LLC | ||
By: | /s/ Aaron I. Davis | |
Name: | Aaron I. Davis | |
Title: | Authorized Signatory | |
JOSEPH C. LEWIS | ||
By: | /s/ Joseph C. Lewis | |
Joseph C. Lewis, Individually | ||
IVAN M. LIEBERBURG | ||
By: | /s/ Christopher Fuglesang | |
Christopher Fuglesang, Attorney-in-Fact | ||
AARON I. DAVIS | ||
By: | /s/ Aaron I. Davis | |
Aaron I. Davis, Individually | ||
SHEHAN B. DISSANAYAKE | ||
By: | /s/ Shehan B. Dissanayake | |
Shehan B. Dissanayake, Individually |
CUSIP No. 60468T105 | SCHEDULE 13D/A |
CHRISTOPHER FUGLESANG | ||
By: | /s/ Christopher Fuglesang | |
Christopher Fuglesang, Individually |