Sec Form 4 Filing - HUTCHISON PATRICK @ BIOSPECIFICS TECHNOLOGIES CORP - 2020-12-02

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 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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1. Name and Address of Reporting Person HUTCHISON PATRICK 2. Issuer Name and Ticker or Trading Symbol BIOSPECIFICS TECHNOLOGIES CORP [ BSTC] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Financial Officer (Last) (First) (Middle) C/O BIOSPECIFICS TECHNOLOGIES CORP., 2 RIGHTER PKWY, DE CORP CENTER II 3. Date of Earliest Transaction (MM/DD/YY) 12/02/2020 (Street) WILMINGTON, DE19803 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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 Stock Option (Right to Buy) $ 56.21 12/02/2020 D 10,000 ( 1 ) 01/06/2030 Common Stock 10,000 $ 32.29 0 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other HUTCHISON PATRICK C/O BIOSPECIFICS TECHNOLOGIES CORP. 2 RIGHTER PKWY, DE CORP CENTER II WILMINGTON, DE19803 Chief Financial Officer Signatures /s/ Patrick C. Hutchison, by Carl A. Valenstein, attorney-in-fact 12/02/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Upon the consummation of the merger contemplated by that certain Agreement and Plan of Merger, by and among BioSpecifics Technologies Corp., Endo International plc, and Beta Acquisition Corp., dated October 19, 2020, the stock options, which provided for vesting in four equal annual installments following the grant date (January 6, 2020), were canceled in exchange for a cash payment of $322,900.00, representing the product obtained by multiplying (x) the aggregate number of shares of common stock underlying the stock options by (y) the amount by which the offer price ($88.50) exceeds the per share exercise price of such stock option.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* 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).

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