Filing Details

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

o

Rule 13d-1(b)

o

Rule 13d-1(c)

x

Rule 13d-1(d)

CUSIP No. 07725L102

1.

Names of Reporting Persons
John V. Oyler

2.

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

o

3.

SEC Use Only

4.

Citizenship or Place of Organization
United States

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With

5.

Sole Voting Power
72,090,241 (1)

6.

Shared Voting Power
0

7.

Sole Dispositive Power
72,090,241 (1)

8.

Shared Dispositive Power
0

9.

Aggregate Amount Beneficially Owned by Each Reporting Person
72,090,241 (1)

10.

Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11.

Percent of Class Represented by Amount in Row (9)
12.0% (2)

12.

Type of Reporting Person (See Instructions)
IN

Item 1.

(a)

Name of Issuer
BeiGene, Ltd.

(b)

Address of Issuers Principal Executive Offices
c/o Mourant Ozannes Corporate Services (Cayman) Limited

94 Solaris Avenue, Camana Bay

Grand Cayman KY1-1108

Cayman Islands

Item 2.

(a)

Name of Person Filing
John V. Oyler

(b)

Address of Principal Business Office or, if none, Residence
c/o Mourant Ozannes Corporate Services (Cayman) Limited

94 Solaris Avenue, Camana Bay

Grand Cayman KY1-1108

Cayman Islands

(c)

Citizenship
United States

(d)

Title of Class of Securities
Ordinary Shares, par value $0.0001 per share

(e)

CUSIP Number
07725L102

Item 3.

If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:

This statement is not filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c).

Item 4.

Ownership

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

(a)

Amount beneficially owned:   

72,090,241

Consists of (i) 17,434,512 ordinary shares held directly by Mr. Oyler; (ii) 10,000,000 ordinary shares held for the benefit of Mr. Oyler in a Roth IRA PENSCO trust account; (iii) 102,188 ordinary shares held by The John Oyler Legacy Trust, of which Mr. Oylers father is a trustee, for the benefit of his minor child, for which Mr. Oyler disclaims beneficial ownership; (iv) 7,962,663 ordinary shares held in a grantor retained annuity trust, of which Mr. Oylers father is a trustee, for which Mr. Oyler disclaims beneficial ownership; (v) 29,890,174 ordinary shares held by Oyler Investment LLC, 99% of the limited liability company interest owned by a grantor retain annuity trust, of which Mr. Oylers father is a trustee, for which Mr. Oyler disclaims beneficial ownership; and (vi) 6,700,704 shares issuable to Mr. Oyler upon exercise of share options exercisable within 60 days after December 31, 2017.

(b)

Percent of class:   

12.0%

(c)

Number of shares as to which such person has:

(i)

Sole power to vote or to direct the vote:

See Cover Pages Items 5-9.

(ii)

Shared power to vote or to direct the vote:

See Cover Pages Items 5-9.

(iii)

Sole power to dispose or to direct the disposition of:

See Cover Pages Items 5-9.

(iv)

Shared power to dispose or to direct the disposition of:

See Cover Pages Items 5-9.

INSTRUCTION.  For computations regarding securities which represent a right to acquire an underlying security SEE ss.240.13d3(d)(1).

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

Not applicable.

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.

Date: February 13, 2018

JOHN V. OYLER

By:

/s/ John V. Oyler

Name:

John V. Oyler