SEC Info - Vagelos P Roy - ‘4’ for 8/18/21 re: Regeneron Pharmaceuticals, Inc.

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

VAGELOS P ROY

(Last)

(First)

(Middle)

777 OLD SAW MILL RIVER ROAD

(Street)

TARRYTOWN

10591

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
REGENERON PHARMACEUTICALS, INC. [ REGN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
	Officer (give title below)	Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
8/18/21

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	5/27/21		G ⁽¹⁾	V	22,000	D	$0.0	327,090	D
Common Stock	6/14/21		G ⁽¹⁾	V	19,000	D	$0.0	308,090	D
Common Stock	8/9/21		G ⁽¹⁾	V	17,000	D	$0.0	291,090	D
Common Stock	4/1/21		G	V	446	D	$0.0	142,350	I	by CLAT
Common Stock	7/2/21		G	V	373	D	$0.0	141,977	I	by CLAT
Common Stock	8/18/21		S ⁽¹⁾		10,039	D	$650.04 ⁽²⁾	37,747	I	by Spouse as Trustee
Common Stock								2,218	I	By 401(k) Plan
Common Stock								3,609	I	by trust for grandch ⁽³⁾

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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

(1) Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

(2) Represents volume-weighted average price of sales of 10,039 shares of Company stock on August 18, 2021 at prices ranging from $650.00 to $650.31. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on August 18, 2021 at each separate price.

(3) By trusts for the benefit of nine grandchildren of the reporting person, each of which holds 401 shares of Company stock. The reporting person and/or the spouse of the reporting person is the trustee of each such trust.

	/s/**P. Roy Vagelos	8/18/21
	** Signature of Reporting Person	Date
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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

____________ Transaction Codes:
G	Bona fide gift.
S	Open market or private sale of non-derivative or derivative security.

Vagelos P Roy – ‘4’ for 8/18/21 re: Regeneron Pharmaceuticals, Inc.

On: Thursday, 8/19/21, at 4:05pm ET · For: 8/18/21 · Accession #: 1708138-21-62 · File #: 0-19034

Previous ‘4’: ‘4’ on 2/24/21 for 2/23/21 · Next: ‘4’ on 8/27/21 for 8/25/21 · Latest: ‘4’ on 4/5/23 for 4/3/23

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34
Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Vagelos P Roy – ‘4’ for 8/18/21 re: Regeneron Pharmaceuticals, Inc.

On: Thursday, 8/19/21, at 4:05pm ET · For: 8/18/21 · Accession #: 1708138-21-62 · File #: 0-19034

Previous ‘4’: ‘4’ on 2/24/21 for 2/23/21 · Next: ‘4’ on 8/27/21 for 8/25/21 · Latest: ‘4’ on 4/5/23 for 4/3/23

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34
Filing Table of Contents