Tapewire

Nasdaq · USD

REGN

REGENERON PHARMACEUTICALS, INC.

Export transactions ↓
Tapewire entity
2010
SEC CIK
0000872589
Parsed reports
687

Last 12 months

Inside the activity.

0 purchase rows · 78 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202502
Dec 202500
Jan 202601
Feb 2026035
Mar 2026013
Apr 202609
May 2026012
Jun 202600
Jul 202601
Aug 202602
Sep 202603
Oct 202600

Latest available

Insider transactions

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 21, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
SaleCommon Stock 8,236 $534.48 $4,401,977.28
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · nonDerivative · entry 4

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust for Chldn.

Disclosed balance after: 65,640

F2 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F5 · price: Represents volume-weighted average price of sales of 8,236 shares of Company stock on June 21, 2021 at prices ranging from $534.01 to $534.86. 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 June 21, 2021 at each separate price.

F1 · ownership.nature: As investment trustee of trusts for the benefit of the reporting person's children.

Read SEC document
June 21, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
SaleCommon Stock 7,494 $533.66 $3,999,248.04
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · nonDerivative · entry 3

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust for Chldn.

Disclosed balance after: 73,876

F2 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F4 · price: Represents volume-weighted average price of sales of 7,494 shares of Company stock on June 21, 2021 at prices ranging from $533.14 to $533.99. 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 June 21, 2021 at each separate price.

F1 · ownership.nature: As investment trustee of trusts for the benefit of the reporting person's children.

Read SEC document
June 21, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
SaleCommon Stock 738 $532.89 $393,272.82
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust for Chldn.

Disclosed balance after: 81,370

F2 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F3 · price: Represents volume-weighted average price of sales of 738 shares of Company stock on June 21, 2021 at prices ranging from $532.56 to $532.94. 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 June 21, 2021 at each separate price.

F1 · ownership.nature: As investment trustee of trusts for the benefit of the reporting person's children.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 2 $528.37 $1,056.74
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 7

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,591

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F8 · price: Represents volume-weighted average price of sales of 2 shares of Company stock on June 14, 2021 at prices ranging from $528.16 to $528.57. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 12 $527.63 $6,331.56
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 6

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,593

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F7 · price: Represents volume-weighted average price of sales of 12 shares of Company stock on June 14, 2021 at prices ranging from $527.00 to $527.94. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 10 $526.48 $5,264.80
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 5

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,605

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F6 · price: Represents volume-weighted average price of sales of 10 shares of Company stock on June 14, 2021 at prices ranging from $526.04 to $526.97. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 15 $525.63 $7,884.45
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 4

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,615

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F5 · price: Represents volume-weighted average price of sales of 15 shares of Company stock on June 14, 2021 at prices ranging from $525.00 to $525.98. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 23 $524.49 $12,063.27
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 3

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,630

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F4 · price: Represents volume-weighted average price of sales of 23 shares of Company stock on June 14, 2021 at prices ranging from $524.01 to $524.90. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 20 $523.59 $10,471.80
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 2

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,653

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F3 · price: Represents volume-weighted average price of sales of 20 shares of Company stock on June 14, 2021 at prices ranging from $523.15 to $523.91. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:03 UTC SaleCommon Stock 18 $522.41 $9,403.38
Disclosure

SEC source: 0001708138-21-000024 · edgardoc.xml · nonDerivative · entry 1

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,673

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F2 · price: Represents volume-weighted average price of sales of 18 shares of Company stock on June 14, 2021 at prices ranging from $521.90 to $522.86. 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 June 14, 2021 at each separate price.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:02 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,700 $0.00 Strike: $371.40 $0.00
Disclosure

SEC source: 0001708138-21-000023 · edgardoc.xml · derivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,084

Underlying: Common Stock · 1,700 shares

Expires 2029-01-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F3 · derivative.exercise_date: On the date of the Issuer's first annual meeting of shareholders following the date of grant, a portion of these stock options equal to the portion of one year that had passed from the date of grant became exercisable, and the remainder became exercisable on the first anniversary of the date of grant.

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:02 UTC SaleCommon Stock 1,700 $525.00 $892,500.00
Disclosure

SEC source: 0001708138-21-000023 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 891

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 14, 2021 Filed Jun 16, 2021 20:02 UTC Exercise / conversionCommon Stock 1,700 $371.40 $631,380.00
Disclosure

SEC source: 0001708138-21-000023 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,591

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 14, 2021 Filed Aug 19, 2021 20:05 UTC GiftCommon Stock 19,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000062 · edgardoc.xml · nonDerivative · entry 2

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 308,090

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:03 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,930 $0.00 Strike: $374.12 $0.00
Disclosure

SEC source: 0001237899-21-000008 · edgardoc.xml · derivative · entry 3

GOLDSTEIN JOSEPH L · CIK 0001225474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,431

Underlying: Common Stock · 1,930 shares

Expires 2030-01-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F2 · derivative.exercise_date: On the date of the Issuer's first annual meeting of shareholders following the date of grant, a portion of these stock options equal to the portion of one year that had passed from the date of grant became exercisable, and the remainder became exercisable on the first anniversary of the date of grant.

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:03 UTC SaleCommon Stock 1,930 $525.00 $1,013,250.00
Disclosure

SEC source: 0001237899-21-000008 · edgardoc.xml · nonDerivative · entry 2

GOLDSTEIN JOSEPH L · CIK 0001225474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,891

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:03 UTC Exercise / conversionCommon Stock 1,930 $374.12 $722,051.60
Disclosure

SEC source: 0001237899-21-000008 · edgardoc.xml · nonDerivative · entry 1

GOLDSTEIN JOSEPH L · CIK 0001225474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,821

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:02 UTC
McCourt MarionEVP Commercial
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,000 $0.00 Strike: $342.93 $0.00
Disclosure

SEC source: 0001237899-21-000007 · edgardoc.xml · derivative · entry 4

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,000

Underlying: Common Stock · 1,000 shares

Expires 2028-02-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F2 · derivative.exercise_date: The stock option award vests in four equal annual installments, commencing one year after the date of grant.

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:02 UTC
McCourt MarionEVP Commercial
SaleCommon Stock 1,000 $511.65 $511,650.00
Disclosure

SEC source: 0001237899-21-000007 · edgardoc.xml · nonDerivative · entry 2

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,038

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
June 07, 2021 Filed Jun 8, 2021 20:02 UTC
McCourt MarionEVP Commercial
Exercise / conversionCommon Stock 1,000 $342.93 $342,930.00
Disclosure

SEC source: 0001237899-21-000007 · edgardoc.xml · nonDerivative · entry 1

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,038

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
May 27, 2021 Filed Aug 19, 2021 20:05 UTC GiftCommon Stock 22,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000062 · edgardoc.xml · nonDerivative · entry 1

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 327,090

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
May 19, 2021 Filed Aug 10, 2021 21:05 UTC
SCHLEIFER LEONARD SDirector · President & CEO
GiftCommon Stock 41,178 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000048 · edgardoc.xml · nonDerivative · entry 6

SCHLEIFER LEONARD S · CIK 0001218629 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by 2019 GRAT

Disclosed balance after: 0

Read SEC document
May 19, 2021 Filed Aug 10, 2021 21:05 UTC
SCHLEIFER LEONARD SDirector · President & CEO
GiftCommon Stock 41,178 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000048 · edgardoc.xml · nonDerivative · entry 5

SCHLEIFER LEONARD S · CIK 0001218629 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 41,178

F2 · ownership.nature: These shares are held in a trust for the benefit of the reporting person's family members. The reporting person's spouse is a trustee of the trust.

Read SEC document
May 17, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
SaleCommon Stock 3,806 $520.17 $1,979,767.02
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 8

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,280

F3 · price: Represents volume-weighted average price of sales of 3,806 shares of Company stock on May 17, 2021 at prices ranging from $520.02 to $520.61. 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 May 17, 2021 at each separate price.

Read SEC document
May 17, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
SaleCommon Stock 10,336 $519.47 $5,369,241.92
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 7

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,086

F2 · price: Represents volume-weighted average price of sales of 10,336 shares of Company stock on May 17, 2021 at prices ranging from $519.00 to $519.99. 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 May 17, 2021 at each separate price.

Read SEC document
May 17, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
SaleCommon Stock 3,379 $518.63 $1,752,450.77
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 6

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,422

F1 · price: Represents volume-weighted average price of sales of 3,379 shares of Company stock on May 17, 2021 at prices ranging from $518.02 to $518.99. 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 May 17, 2021 at each separate price.

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 40,000 $0.00 Strike: $179.13 $0.00
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · derivative · entry 12

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,500

Underlying: Common Stock · 40,000 shares

Expires 2022-12-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: The stock option award vested in four equal annual installments, commencing one year after the date of grant.

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 12,500 $0.00 Strike: $52.03 $0.00
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · derivative · entry 11

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,500 shares

Expires 2021-12-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option became exercisable on December 31, 2014, based upon the satisfaction by the Company of certain performance criteria during the period ended December 31, 2014.

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Tax withholdingCommon Stock 7,204 $516.69 $3,722,234.76
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 5

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,801

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Exercise / conversionCommon Stock 12,500 $52.03 $650,375.00
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 4

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Tax withholdingCommon Stock 27,775 $516.69 $14,351,064.75
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 3

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,505

Read SEC document
May 14, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
Exercise / conversionCommon Stock 40,000 $179.13 $7,165,200.00
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 2

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,280

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 07, 2021 Filed May 10, 2021 20:02 UTC
McCourt MarionEVP Commercial
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,000 $0.00 Strike: $342.93 $0.00
Disclosure

SEC source: 0001708138-21-000018 · edgardoc.xml · derivative · entry 4

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,000

Underlying: Common Stock · 1,000 shares

Expires 2028-02-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The stock option award vests in four equal annual installments, commencing one year after the date of grant.

Read SEC document
May 07, 2021 Filed May 10, 2021 20:02 UTC
McCourt MarionEVP Commercial
SaleCommon Stock 1,000 $495.63 $495,630.00
Disclosure

SEC source: 0001708138-21-000018 · edgardoc.xml · nonDerivative · entry 2

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,038

F1 · price: Represents volume-weighted average price of sales of 1,000 shares of Company stock on May 7, 2021 at prices ranging from $495.47 to $495.70. 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 May 7, 2021 at each separate price.

Read SEC document
May 07, 2021 Filed May 10, 2021 20:02 UTC
McCourt MarionEVP Commercial
Exercise / conversionCommon Stock 1,000 $342.93 $342,930.00
Disclosure

SEC source: 0001708138-21-000018 · edgardoc.xml · nonDerivative · entry 1

McCourt Marion · CIK 0001663758 · EVP Commercial

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,038

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
April 15, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
GiftClass A Stock · Derivative 5,383 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · derivative · entry 20

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust for Son

Disclosed balance after: 5,383

Underlying: Common Stock · 5,383 shares

Expires not disclosed

F15 · derivative.exercise_price: Class A Stock of Regeneron Pharmaceuticals, Inc. ("Regeneron") converts to Common Stock of Regeneron on a one-to-one basis upon certain events or upon election of the shareholder.

F16 · derivative.exercise_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F16 · derivative.expiration_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F17 · ownership.nature: These shares of Class A Stock are held in a trust for the benefit of the reporting person's child, of which the reporting person is trustee.

Read SEC document
April 15, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
GiftClass A Stock · Derivative 5,383 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · derivative · entry 19

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · by Son

Disclosed balance after: 0

Underlying: Common Stock · 5,383 shares

Expires not disclosed

F15 · derivative.exercise_price: Class A Stock of Regeneron Pharmaceuticals, Inc. ("Regeneron") converts to Common Stock of Regeneron on a one-to-one basis upon certain events or upon election of the shareholder.

F16 · derivative.exercise_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F16 · derivative.expiration_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F18 · ownership.nature: These shares of Class A Stock were held in custody for the benefit of the reporting person's child.

Read SEC document
April 15, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
GiftClass A Stock · Derivative 14,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · derivative · entry 18

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · by Daughter

Disclosed balance after: 0

Underlying: Common Stock · 14,000 shares

Expires not disclosed

F15 · derivative.exercise_price: Class A Stock of Regeneron Pharmaceuticals, Inc. ("Regeneron") converts to Common Stock of Regeneron on a one-to-one basis upon certain events or upon election of the shareholder.

F16 · derivative.exercise_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F16 · derivative.expiration_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F18 · ownership.nature: These shares of Class A Stock were held in custody for the benefit of the reporting person's child.

Read SEC document
April 15, 2021 Filed Jun 23, 2021 20:02 UTC
YANCOPOULOS GEORGEDirector · President and Chief Scientific
GiftClass A Stock · Derivative 14,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000026 · edgardoc.xml · derivative · entry 17

YANCOPOULOS GEORGE · CIK 0001226690 · Director · President and Chief Scientific

10b5-1 filing: Not disclosed

Ownership: Indirect · By Tr. for Daughter

Disclosed balance after: 14,000

Underlying: Common Stock · 14,000 shares

Expires not disclosed

F15 · derivative.exercise_price: Class A Stock of Regeneron Pharmaceuticals, Inc. ("Regeneron") converts to Common Stock of Regeneron on a one-to-one basis upon certain events or upon election of the shareholder.

F16 · derivative.exercise_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F16 · derivative.expiration_date: These shares of Class A Stock are presently convertible and such conversion feature does not expire.

F17 · ownership.nature: These shares of Class A Stock are held in a trust for the benefit of the reporting person's child, of which the reporting person is trustee.

Read SEC document
April 01, 2021 Filed Aug 19, 2021 20:05 UTC GiftCommon Stock 446 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000062 · edgardoc.xml · nonDerivative · entry 4

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · by CLAT

Disclosed balance after: 142,350

Read SEC document
February 25, 2021 Filed May 18, 2021 20:04 UTC
STAHL NEILEVP Research and Development
GiftCommon Stock 435 $0.00 $0.00
Disclosure

SEC source: 0001708138-21-000020 · edgardoc.xml · nonDerivative · entry 1

STAHL NEIL · CIK 0001226689 · EVP Research and Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,280

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:02 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 248,079 $0.00 Strike: $52.03 $0.00
Disclosure

SEC source: 0001708138-21-000016 · edgardoc.xml · derivative · entry 9

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 248,079 shares

Expires 2021-12-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The stock option award (combined incentive stock option and non-qualified stock option) vests in four equal annual installments, commencing one year after the date of grant.

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:02 UTC Exercise / conversionIncentive Stock Option (right to buy) · Derivative 1,921 $0.00 Strike: $52.03 $0.00
Disclosure

SEC source: 0001708138-21-000016 · edgardoc.xml · derivative · entry 8

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,921 shares

Expires 2021-12-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The stock option award (combined incentive stock option and non-qualified stock option) vests in four equal annual installments, commencing one year after the date of grant.

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:02 UTC Tax withholdingCommon Stock 137,998 $458.48 $63,269,323.04
Disclosure

SEC source: 0001708138-21-000016 · edgardoc.xml · nonDerivative · entry 3

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 349,090

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:02 UTC Exercise / conversionCommon Stock 248,079 $52.03 $12,907,550.37
Disclosure

SEC source: 0001708138-21-000016 · edgardoc.xml · nonDerivative · entry 2

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 487,088

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:02 UTC Exercise / conversionCommon Stock 1,921 $52.03 $99,949.63
Disclosure

SEC source: 0001708138-21-000016 · edgardoc.xml · nonDerivative · entry 1

VAGELOS P ROY · CIK 0001013064 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239,009

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 01, 2021 Filed Feb 2, 2021 21:06 UTC SaleCommon Stock 2 $512.82 $1,025.64
Disclosure

SEC source: 0001708138-21-000014 · edgardoc.xml · nonDerivative · entry 7

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,691

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

Read SEC document
February 01, 2021 Filed Feb 2, 2021 21:06 UTC SaleCommon Stock 4 $509.28 $2,037.12
Disclosure

SEC source: 0001708138-21-000014 · edgardoc.xml · nonDerivative · entry 6

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,693

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F7 · price: Represents volume-weighted average price of sales of 4 shares of Company stock on February 1, 2021 at prices ranging from $509.14 to $509.67. 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 February 1, 2021 at each separate price.

Read SEC document
February 01, 2021 Filed Feb 2, 2021 21:06 UTC SaleCommon Stock 16 $508.52 $8,136.32
Disclosure

SEC source: 0001708138-21-000014 · edgardoc.xml · nonDerivative · entry 5

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,697

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F6 · price: Represents volume-weighted average price of sales of 16 shares of Company stock on February 1, 2021 at prices ranging from $508.01 to $508.97. 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 February 1, 2021 at each separate price.

Read SEC document
February 01, 2021 Filed Feb 2, 2021 21:06 UTC SaleCommon Stock 22 $507.39 $11,162.58
Disclosure

SEC source: 0001708138-21-000014 · edgardoc.xml · nonDerivative · entry 4

RYAN ARTHUR F · CIK 0001187443 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,713

F1 · kind: Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).

F5 · price: Represents volume-weighted average price of sales of 22 shares of Company stock on February 1, 2021 at prices ranging from $507.00 to $507.86. 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 February 1, 2021 at each separate price.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.