SC 13G/A

 

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February 28, 2010

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

 

 

SCHEDULE 13G

Under the Securities Exchange Act of 1934

(AMENDMENT NO 1)*

 

 

MacroGenics, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

556099 10 9

(CUSIP Number)

December 31, 2014

(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)

¨ Rule 13d-1(c)

x 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 the disclosures provided in a prior cover page.

The information required in 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).

 

 

 


Cusip No. 556099 10 9   13G   Page 2 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

InterWest Partners VIII, LP

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

California

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

1,236,219

   6   

SHARED VOTING POWER

 

0

   7   

SOLE DISPOSITIVE POWER

 

1,236,219

   8   

SHARED DISPOSITIVE POWER

 

0

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,236,219

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.5%

12  

TYPE OF REPORTING PERSON

 

PN


Cusip No. 556099 10 9   13G   Page 3 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

InterWest Investors VIII, LP

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

California

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

9,962

   6   

SHARED VOTING POWER

 

0

   7   

SOLE DISPOSITIVE POWER

 

9,962

   8   

SHARED DISPOSITIVE POWER

 

0

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

9,962

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

Less than 0.1%

12  

TYPE OF REPORTING PERSON

 

PN

 


Cusip No. 556099 10 9   13G   Page 4 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

InterWest Investors Q VIII, LP

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

California

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

35,435    

   6   

SHARED VOTING POWER

 

0    

   7   

SOLE DISPOSITIVE POWER

 

35,435    

   8   

SHARED DISPOSITIVE POWER

 

0    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

35,435    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

0.1%    

12  

TYPE OF REPORTING PERSON

 

PN    

 


Cusip No. 556099 10 9   13G   Page 5 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

InterWest Management Partners VIII, LLC (the General Partner of InterWest Partners VIII, LP, InterWest Investors VIII, LP, and InterWest Investors Q VIII, LP)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

California    

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

1,281,616    

   6   

SHARED VOTING POWER

 

0    

   7   

SOLE DISPOSITIVE POWER

 

1,281,616    

   8   

SHARED DISPOSITIVE POWER

 

0    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,281,616    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%

12  

TYPE OF REPORTING PERSON

 

OO    

 


Cusip No. 556099 10 9   13G   Page 6 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

Harvey B. Cash (a Managing Director of InterWest Management Partners VIII)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States    

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

461    

   6   

SHARED VOTING POWER

 

1,281,616    

   7   

SOLE DISPOSITIVE POWER

 

461    

   8   

SHARED DISPOSITIVE POWER

 

1,281,616    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,282,077    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%    

12  

TYPE OF REPORTING PERSON

 

IN    

Neither the filing of this statement on Schedule 13G nor any of its contents shall be deemed to constitute an admission by Harvey B. Cash that he is the beneficial owner of any of the Common Stock referred to herein for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose, and such beneficial ownership is expressly disclaimed, except to the extent of his pecuniary interest.


Cusip No. 556099 10 9   13G   Page 7 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

Philip T. Gianos (a Managing Director of InterWest Management Partners VIII, LLC)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States    

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0    

   6   

SHARED VOTING POWER

 

1,281,616    

   7   

SOLE DISPOSITIVE POWER

 

0    

   8   

SHARED DISPOSITIVE POWER

 

1,281,616    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,281,616    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%    

12  

TYPE OF REPORTING PERSON

 

IN    

Neither the filing of this statement on Schedule 13G nor any of its contents shall be deemed to constitute an admission by Philip T. Gianos that he is the beneficial owner of any of the Common Stock referred to herein for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose, and such beneficial ownership is expressly disclaimed, except to the extent of his pecuniary interest.


Cusip No. 556099 10 9   13G   Page 8 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

W. Stephen Holmes III (a Managing Director of InterWest Management Partners VIII, LLC)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States    

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

124    

   6   

SHARED VOTING POWER

 

1,281,616    

   7   

SOLE DISPOSITIVE POWER

 

124    

   8   

SHARED DISPOSITIVE POWER

 

1,281,616    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,281,740    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%    

12  

TYPE OF REPORTING PERSON

 

IN    

Neither the filing of this statement on Schedule 13G nor any of its contents shall be deemed to constitute an admission by W. Stephen Holmes III that he is the beneficial owner of any of the Common Stock referred to herein for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose, and such beneficial ownership is expressly disclaimed, except to the extent of his pecuniary interest.


Cusip No. 556099 10 9   13G   Page 9 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

Gilbert H. Kliman (a Managing Director of InterWest Management Partners VIII, LLC)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

541

   6   

SHARED VOTING POWER

 

1,281,616

   7   

SOLE DISPOSITIVE POWER

 

541

   8   

SHARED DISPOSITIVE POWER

 

1,281,616

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,282,157

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%

12  

TYPE OF REPORTING PERSON

 

IN

Neither the filing of this statement on Schedule 13G nor any of its contents shall be deemed to constitute an admission by Gilbert H. Kliman that he is the beneficial owner of any of the Common Stock referred to herein for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose, and such beneficial ownership is expressly disclaimed, except to the extent of his pecuniary interest.


Cusip No. 556099 10 9   13G   Page 10 of 15 Pages

 

  1   

NAME OF REPORTING PERSONS

 

Arnold L. Oronsky (a Managing Director of InterWest Management Partners VIII, LLC)

 

I.R.S. IDENTIFICATION NO(S). OF ABOVE PERSON(S) (ENTITIES ONLY)

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

(a)  ¨        (b)  ¨

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States    

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

687    

   6   

SHARED VOTING POWER

 

1,281,616    

   7   

SOLE DISPOSITIVE POWER

 

687    

   8   

SHARED DISPOSITIVE POWER

 

1,281,616    

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,282,303    

10  

CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES:

 

¨

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

4.6%    

12  

TYPE OF REPORTING PERSON

 

IN    

Neither the filing of this statement on Schedule 13G nor any of its contents shall be deemed to constitute an admission by Arnold L. Oronsky that he is the beneficial owner of any of the Common Stock referred to herein for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose, and such beneficial ownership is expressly disclaimed, except to the extent of his pecuniary interest.


ITEM 1.

 

(a) NAME OF ISSUER : MacroGenics, Inc.

 

(b) ADDRESS OF ISSUER’S PRINCIPAL EXECUTIVE OFFICE:

9640 Medical Center Drive Rockville, MD 20850

ITEM 2.

 

(a) NAME OF PERSON(S) FILING:

InterWest Partners VIII, LP (“IWP VIII”)

InterWest Investors VIII, LP (“II VIII”)

InterWest Investors Q VIII, LP (“IIQ VIII”)

InterWest Management Partners VIII, LLC (“IMP VIII”)

Harvey B. Cash (“Cash”)

Philip T. Gianos (“Gianos”)

W. Stephen Holmes III (“Holmes”)

Gilbert H. Kliman (“Kliman”)

Arnold L. Oronsky (“Oronsky”)

 

(b) ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:

2710 Sand Hill Road, Suite 200, Menlo Park, CA 94025

 

(c) CITIZENSHIP/PLACE OF ORGANIZATION:

 

IWP VIII:    California
II VIII:    California
IIQ VIII:    California
IMP VIII:    California
Cash:    United States
Gianos:    United States
Holmes:    United States
Kliman:    United States
Oronsky:    United States

 

Page 11 of 15 Pages


(d) TITLE OF CLASS OF SECURITIES: Common Stock

 

(e) CUSIP NUMBER: 556099 10 9

ITEM 3. NOT APPLICABLE.

ITEM 4. OWNERSHIP.

 

     IWP VIII     II VIII     IIQ VIII     IMP VIII (1)  

Beneficial Ownership

     1,236,219        9,962        35,435        1,281,616   

Percentage of Class

     4.5     Less than 0.1     0.1     4.6

Sole Voting Power

     1,236,219        9,962        35,435        1,281,616   

Shared Voting Power

     0        0        0        0   

Sole Dispositive Power

     1,236,219        9,962        35,435        1,281,616   

Shared Dispositive Power

     0        0        0        0   

 

     Cash (2)     Gianos (2)     Holmes (2)  

Beneficial Ownership

     1,282,077        1,281,616        1,281,740   

Percentage of Class

     4.6     4.6     4.6

Sole Voting Power

     461        0        124   

Shared Voting Power

     1,281,616        1,281,616        1,281,616   

Sole Dispositive Power

     461        0        124   

Shared Dispositive Power

     1,281,616        1,281,616        1,281,616   

 

     Kliman (2)     Oronsky (2)  

Beneficial Ownership

     1,282,157        1,282,303   

Percentage of Class

     4.6     4.6

Sole Voting Power

     541        687   

Shared Voting Power

     1,281,616        1,281,616   

Sole Dispositive Power

     541        687   

Shared Dispositive Power

     1,281,616        1,281,616   

 

(1) IMP VIII is the general partner of IWP VIII, II VIII and IIQ VIII.
(2) Cash, Gianos, Holmes, Kliman and Oronsky are Managing Directors of IMP VIII.

 

Page 12 of 15 Pages


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 person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following x

ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.

Under certain circumstances set forth in the limited liability company operating agreement of IMP VIII, the members of such limited liability company have the right to receive dividends from, or the proceeds from the sale of, the common stock of Issuer beneficially owned by such limited liability company.

ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

Not applicable.

ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

No reporting person is a member of a group as defined in section 240.13d-1(b)(1)(iii)(H) of the Act.

ITEM 9. NOTICE OF DISSOLUTION OF THE GROUP.

Not applicable.

ITEM 10. CERTIFICATION.

Not applicable.

EXHIBITS

Joint Filing Statement attached as Exhibit A.

 

Page 13 of 15 Pages


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.

Date: February 13, 2015

 

By:  

/s/ Harvey B. Cash

     
Name:   Harvey B. Cash     INTERWEST PARTNERS VIII, LP
      By:  

InterWest Management Partners VIII, LLC

its General Partner

By:  

/s/ Philip T. Gianos

     
Name:   Philip T. Gianos      
      By:  

/s/ W. Stephen Holmes

By:  

/s/ W. Stephen Holmes

      Managing Director
Name:   W. Stephen Holmes      
      INTERWEST INVESTORS VIII, LP
By:  

/s/ Gilbert H. Kliman

    By:   InterWest Management Partners VIII, LLC
Name:   Gilbert H. Kliman       its General Partner
By:  

/s/ Arnold L. Oronsky

    By:  

/s/ W. Stephen Holmes

Name:   Arnold L. Oronsky       Managing Director
      INTERWEST INVESTORS Q VIII, LP
      By:   InterWest Management Partners VIII, LLC
        its General Partner
      By:  

/s/ W. Stephen Holmes

        Managing Director
      INTERWEST MANAGEMENT PARTNERS VIII, LLC
      By:  

/s/ W. Stephen Holmes

        Managing Director

 

Page 14 of 15 Pages

EX-99.A

EXHIBIT A

Joint Filing Statement

We, the undersigned, hereby express our agreement that the attached Schedule 13G is filed on behalf of each of us.

Date: February 13, 2015

 

By:  

/s/ Harvey B. Cash

     
Name:   Harvey B. Cash     INTERWEST PARTNERS VIII, LP
      By:  

InterWest Management Partners VIII, LLC

its General Partner

By:  

/s/ Philip T. Gianos

     
Name:   Philip T. Gianos      
      By:  

/s/ W. Stephen Holmes

By:  

/s/ W. Stephen Holmes

      Managing Director
Name:   W. Stephen Holmes      
      INTERWEST INVESTORS VIII, LP
By:  

/s/ Gilbert H. Kliman

    By:   InterWest Management Partners VIII, LLC
Name:   Gilbert H. Kliman       its General Partner
By:  

/s/ Arnold L. Oronsky

    By:  

/s/ W. Stephen Holmes

Name:   Arnold L. Oronsky       Managing Director
      INTERWEST INVESTORS Q VIII, LP
      By:   InterWest Management Partners VIII, LLC
        its General Partner
      By:  

/s/ W. Stephen Holmes

        Managing Director
      INTERWEST MANAGEMENT PARTNERS VIII, LLC
      By:  

/s/ W. Stephen Holmes

        Managing Director