Filing Details

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 Ordinary Shares have no CUSIP number. The CUSIP number for the ADSs, each representing two Ordinary Shares, is 09075G105.

NAMES OF REPORTING PERSONS

Maruho Co., Ltd.

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

(a)  ☐        (b)  ☐

SEC USE ONLY

CITIZENSHIP OR PLACE OF ORGANIZATION

Japan

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

SOLE VOTING POWER

9,062,809

SHARED VOTING POWER

0

SOLE DISPOSITIVE POWER

9,062,809

SHARED DISPOSITIVE POWER

0

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

9,062,809

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

(SEE INSTRUCTIONS)

☐

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

20.3%

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

FI

NAMES OF REPORTING PERSONS

Maruho Deutschland GmbH

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

(a)  ☐        (b)  ☐

SEC USE ONLY

CITIZENSHIP OR PLACE OF ORGANIZATION

Germany

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

SOLE VOTING POWER

9,062,809

SHARED VOTING POWER

0

SOLE DISPOSITIVE POWER

9,062,809

SHARED DISPOSITIVE POWER

0

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

9,062,809

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

(SEE INSTRUCTIONS)

☐

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

20.3%

TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

FI

Name of issuer:

Address of issuers principal executive offices:

Name of person filing:

Address or principal business office or, if none, residence:

Citizenship:

Title of class of securities:

CUSIP No.:

☐ Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);

☐ Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);

☐ Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);

☐ Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C 80a8);

☐ An investment adviser in accordance with §240.13d1(b)(1)(ii)(E);

☐ An employee benefit plan or endowment fund in accordance with §240.13d1(b)(1)(ii)(F);

☐ A parent holding company or control person in accordance with §240.13d1(b)(1)(ii)(G);

☐ A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

☐ A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a3);

☐ A non-U.S. institution in accordance with §240.13d1(b)(1)(ii)(J);

☐ Group, in accordance with §240.13d1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with §240.13d1(b)(1)(ii)(J), please specify the type of institution:         

Amount beneficially owned

Percent of class:

Number of shares as to which the person has:

Sole power to vote or to direct the vote

Shared power to vote or to direct the vote

Sole power to dispose or to direct the disposition of

Shared power to dispose or to direct the disposition of

These Ordinary Shares are held directly by Maruho Deutschland GmbH, which is a wholly owned subsidiary of Maruho Co., Ltd.

Based on information set forth in the Companys Form 6-K furnished on January 3, 2019 (which reported that there were 44,632,674 Ordinary Shares issued and outstanding as of December 31, 2018).

Exhibit No.

Description