Filing Details

Accession Number:
0001193125-17-037862
Form Type:
13G Filing
Publication Date:
2017-02-10 14:14:03
Filed By:
New Leaf Ventures Ii, L.p.
Company:
Irhythm Technologies Inc. (NASDAQ:IRTC)
Filing Date:
2017-02-10
SEC Url:
13G Filing
Ownership Summary

Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
New Leaf Ventures II 0 1,813,978 0 1,813,978 1,813,978 8.2%
New Leaf Venture Associates II 0 1,813,978 0 1,813,978 1,813,978 8.2%
New Leaf Venture Management II 0 1,813,978 0 1,813,978 1,813,978 8.2%
Philippe O. Chambon 0 1,813,978 0 1,813,978 1,813,978 8.2%
Vijay Lathi 0 1,813,978 0 1,813,978 1,813,978 8.2%
Ronald Hunt 0 1,813,978 0 1,813,978 1,813,978 8.2%
Jeani Delagardelle 0 1,813,978 0 1,813,978 1,813,978 8.2%
Liam Ratcliffe 0 1,813,978 0 1,813,978 1,813,978 8.2%
Filing

 

 

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

SCHEDULE 13G

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO

RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED

PURSUANT TO RULE 13d-2

(Amendment No.     )

 

 

iRhythm Technologies, Inc.

(Name of Issuer)

Common Stock, $0.001 par value per share

(Title of Class of Securities)

450056106

(CUSIP Number)

December 31, 2016

(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)

☒ Rule 13d-1(d)

 

(1) 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 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. 450056106    13G    Page 2 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

New Leaf Ventures II, L.P.

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

Delaware Limited Partnership

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

PN


CUSIP No. 450056106    13G    Page 3 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

New Leaf Venture Associates II, L.P.

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

Delaware Limited Partnership

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

PN


CUSIP No. 450056106    13G    Page 4 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

New Leaf Venture Management II, L.L.C.

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

Delaware Limited Liability Company

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

PN


CUSIP No. 450056106    13G    Page 5 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

Philippe O. Chambon

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States citizen

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

IN


CUSIP No. 450056106    13G    Page 6 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

Vijay Lathi

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States citizen

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

IN


CUSIP No. 450056106    13G    Page 7 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

Ronald Hunt

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States citizen

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

IN


CUSIP No. 450056106    13G    Page 8 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

Jeani Delagardelle

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States citizen

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

IN


CUSIP No. 450056106    13G    Page 9 of 19 Pages

 

  1   

NAMES OF REPORTING PERSONS

I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

 

Liam Ratcliffe

  2  

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

 

(a)  ☐        (b)  ☐

  3  

SEC USE ONLY

 

  4  

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United States citizen

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

     

SOLE VOTING POWER

 

0 shares

   6   

SHARED VOTING POWER

 

1,813,978 shares

   7   

SOLE DISPOSITIVE POWER

 

0 shares

   8   

SHARED DISPOSITIVE POWER

 

1,813,978 shares

  9  

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

1,813,978 shares

10  

CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

 

11  

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

8.2%

12  

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

 

IN


CUSIP No. 450056106    13G    Page 10 of 19 Pages

 

Schedule 13G

 

Item 1(a). Name of Issuer:

iRhythm Technologies, Inc. (the Issuer).

 

Item 1(b). Address of Issuers Principal Executive Offices:

The Issuers principal executive offices are located at 650 Townsend Street, Suite 500, San Francisco, California, 94103.

 

Item 2(a). Name of Persons Filing:

This joint statement on Schedule 13G is being filed by New Leaf Ventures II, L.P. (NLV II), New Leaf Venture Associates II, L.P. (NLV Associates) and New Leaf Venture Management II, L.L.C. (NLV Management and together with NLV II and NLV Associates, the Reporting Entities) and Philippe O. Chambon (Chambon), Vijay Lathi (Lathi), Ronald Hunt (Hunt), Jeani Delagardelle (Delagardelle) and Liam Ratcliffe (Ratcliffe and together with Chambon, Lathi, Hunt and Delagardelle the Managing Directors). The Reporting Entities and the Managing Directors collectively are referred to as the Reporting Persons.

 

Item 2(b). Address of Principal Business Office or, if None, Residence:

The address of the principal business office of NLV II, NLV Associates, NLV Management, Chambon, Hunt and Ratcliffe is New Leaf Venture Partners, Times Square Tower, 7 Times Square, Suite 3502, New York, NY 10036. The address of the principal business office of Lathi and Delagardelle is New Leaf Venture Partners, 1200 Park Place, Suite 300, San Mateo, CA 94043.

 

Item 2(c). Citizenship:

Each of NLV II and NLV Associates is a limited partnership organized under the laws of the State of Delaware. NLV Management is a limited liability company organized under the laws of the State of Delaware. Each Managing Director is a citizen of the United States.

 

Item 2(d). Title of Class of Securities:

Common Stock, $0.001 par value per share (Common Stock).

 

Item 2(e). CUSIP Number:

450056106

 

Item 3. If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the Person Filing is a:

Not applicable.


CUSIP No. 450056106    13G    Page 11 of 19 Pages

 

Item 4. Ownership.

 

  (a) Amount beneficially owned:

 

     NLV II is the record owner of the 1,741,589 shares of Common Stock (the Common Shares) and warrants to purchase an additional 72,389 shares of Common Stock (the Warrant Shares and, together with the Common Shares, the NLV II Shares). As the sole general partner of NLV II, NLV Associates may be deemed to own beneficially the NLV II Shares. As the sole general partner of NLV Associates, NLV Management may be deemed to own beneficially the NLV II Shares. As the individual managers of NLV Management, each of the Managing Directors also may be deemed to own beneficially the NLV II Shares.

 

  (b) Percent of class:

 

     See Line 11 of cover sheets. The percentages set forth on the cover sheet for each Reporting Person are calculated based on 22,199,370 shares of Common Stock, which includes (i) 22,126,981 shares of Common Stock reported by the Issuer to be outstanding as of November 1, 2013 on Form 10-Q as filed with the Securities and Exchange Commission on December 1, 2016 and (ii) the Warrant Shares.

 

  (c) Number of shares as to which the person has:

 

  (i) Sole power to vote or to direct the vote: see line 5 of cover sheets.

 

  (ii) Shared power to vote or to direct the vote: see line 6 of cover sheets.

 

  (iii) Sole power to dispose or to direct the disposition of: see line 7 of cover sheets.

 

  (iv) Shared power to dispose or to direct the disposition of: see line 8 of cover sheets.

Each Reporting Person disclaims beneficial ownership of such shares of Common Stock except for the shares, if any, such Reporting Person holds of record.

 

Item 5. Ownership of Five Percent or Less of a Class.

Not applicable.

 

Item 6. Ownership of More than Five Percent on Behalf of Another Person.

Not applicable.

 

Item 7. Identification and Classification of the Subsidiary which Acquired the Security Being Reported on By the Parent Holding Company or Control Person.

Not applicable.


CUSIP No. 450056106    13G    Page 12 of 19 Pages

 

Item 8. Identification and Classification of Members of the Group.

Not applicable.

 

Item 9. Notice of Dissolution of Group.

Not applicable.

 

Item 10. Certification.

Not applicable. This Schedule 13G is not filed pursuant to Rule 13d-1(b) or Rule 13d-1(c).

Material to be Filed as Exhibits.

Exhibit 1 Agreement regarding filing of joint Schedule 13G.

Exhibit 2 Power of Attorney regarding filings under the Securities Exchange Act of 1934, as amended.


CUSIP No. 450056106    13G    Page 13 of 19 Pages

 

SIGNATURES

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 10, 2017

 

NEW LEAF VENTURES II, L.P.
By:   NEW LEAF VENTURE ASSOCIATES II, L.P.
  General Partner
  By:  

NEW LEAF VENTURE MANAGEMENT

II, L.L.C.

    General Partner
    By:  

    *

      Craig L. Slutzkin
      Chief Financial Officer
NEW LEAF VENTURE ASSOCIATES II, L.P.
By:   NEW LEAF VENTURE MANAGEMENT II, L.L.C.
  General Partner
  By:  

    *

    Craig L. Slutzkin
    Chief Financial Officer
NEW LEAF VENTURE MANAGEMENT II, L.L.C.
By:  

    *

  Craig L. Slutzkin
  Chief Financial Officer

            *

Philippe O. Chambon

            *

Vijay Lathi

            *

Ronald Hunt

CUSIP No. 450056106    13G    Page 14 of 19 Pages

 

        *

Jeani Delagardelle

        *

Liam Ratcliffe

 

/s/ Craig L. Slutzkin

Craig L. Slutzkin

As attorney-in-fact

 

* This Schedule 13G was executed by Craig L. Slutzkin on behalf of the individuals listed above pursuant to Powers of Attorney, copies of which are attached as Exhibit 2.