Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
TYBOURNE CAPITAL MANAGEMENT HK LTD
   2. Issuer Name and Ticker or Trading Symbol
BOSTON BEER CO INC [SAM] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
2302 CHEUNG KONG CENTER, 2 QUEENS ROAD CENTRAL		 3. Date of Earliest Transaction (Month/Day/Year)
07/25/2016
(Street)

HONG KONG, K3 XXXXX		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Class A Common Stock, $.01 par value 07/25/2016   S   600 D $ 186.33 911,613 I See Footnote (1)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
TYBOURNE CAPITAL MANAGEMENT HK LTD
2302 CHEUNG KONG CENTER
2 QUEENS ROAD CENTRAL
HONG KONG, K3 XXXXX		     X    
Tybourne Capital Management Ltd
2302 CHEUNG KONG CENTER
2 QUEEN'S ROAD CENTRAL
HONG KONG, K3 00000		     X    
Tybourne Kesari Ltd
2302 CHEUNG KONG CENTER
2 QUEEN'S ROAD CENTRAL
HONG KONG, K3 00000		     X    
Krishnan Viswanathan
2302 CHEUNG KONG CENTER
2 QUEEN'S ROAD CENTRAL
HONG KONG, K3 00000		     X    

Signatures

 /s/ TYBOURNE CAPITAL MANAGEMENT LIMITED by Viswanathan   07/28/2016
**Signature of Reporting Person Date
 /s/ TYBOURNE CAPITAL MANAGEMENT (HK) LIMITED by Tavnir   07/28/2016
**Signature of Reporting Person Date
 /s/ TYBOURNE KESARI LIMITED by Viswanathan Krishnan,   07/28/2016
**Signature of Reporting Person Date
 /s/ Viswanathan Krishnan, Individually   07/28/2016
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) This statement relates to securities held for the accounts of private investment funds for which Tybourne Capital Management (HK) Limited ("Tybourne HK") serves as the investment advisor. Tybourne Capital Management Limited ("Tybourne Cayman") serves as the manager to the private investment funds and as the parent of Tybourne HK. Tybourne Kesari Limited ("Tybourne Kesari ") is the parent of Tybourne Cayman. Mr. Krishnan is the principal and sole shareholder of Tybourne Kesari. In such capacities, Tybourne HK, Tybourne Cayman, Tybourne Kesari and Mr. Krishnan may be deemed to have voting and dispositive power over securities held for the private investment funds. Each of the Reporting Persons disclaims beneficial ownership of such securities, except to the extent of its or his pecuniary interest therein, and the inclusion of such securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or for any other purpose.

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