TapewireFind a company

person · Reporting owner

YANCOPOULOS GEORGE

Disclosed activity across 1 company

Tapewire entity
70476
SEC CIK
0001226690

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
REGENERON PHARMACEUTICALS, INC.REGN · Entity 2010Director · Bd. Co-Chair, President & CSODecember 31, 2025January 05, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

REGENERON PHARMACEUTICALS, INC.

Report date December 31, 2025 · Filed January 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect310,460 Ending reported balance After 2025-12-31 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2025-12-31 · Exercise / conversion · Acquired 28,570 · Balance 339,030

Row 2 · 2025-12-31 · Tax withholding · Disposed 28,570 · Balance 310,460

2020 Performance Stock UnitsSEC Table II · derivative / convertible securityDirect595,077 Reported balance After 2025-12-31 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2025-12-31 · Exercise / conversion · Disposed 28,570 · Balance 595,077

F2: Each performance restricted stock unit ("PSU") represents a contingent right to receive one share of Company stock. These PSUs were earned during the applicable five-year performance period and vested on December 31, 2025 but remain subject to a mandatory holding period of three years after vesting, which ends early upon the reporting person's death or disability or a change in control of the Company.

Common StockSEC Table I · non-derivativeIndirectBy 2024 GRAT71,487 Reported balance Holding disclosure · report date 2025-12-31 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 71,487

Common StockSEC Table I · non-derivativeIndirectBy 2025 GRAT200,000 Reported balance Holding disclosure · report date 2025-12-31 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 200,000

Common StockSEC Table I · non-derivativeIndirectBy 2025 GRAT II200,000 Reported balance Holding disclosure · report date 2025-12-31 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 200,000

Common StockSEC Table I · non-derivativeIndirectBy 401(k) Plan5,962 Reported balance Holding disclosure · report date 2025-12-31 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 5,962

Common StockSEC Table I · non-derivativeIndirectBy Trust for Chldn.180,000 Reported balance Holding disclosure · report date 2025-12-31 · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · Balance 180,000

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

Common StockSEC Table I · non-derivativeIndirectby 2024 GRAT II101,988 Reported balance Holding disclosure · report date 2025-12-31 · row 8 Holding and transaction disclosures are not merged.
1 source row

Row 8 · Balance 101,988

Common StockSEC Table I · non-derivativeIndirectby Children56,048 Reported balance Holding disclosure · report date 2025-12-31 · row 9 Holding and transaction disclosures are not merged.
1 source row

Row 9 · Balance 56,048

Filing footnotes · ownership attribution and instrument terms

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

F2: Each performance restricted stock unit ("PSU") represents a contingent right to receive one share of Company stock. These PSUs were earned during the applicable five-year performance period and vested on December 31, 2025 but remain subject to a mandatory holding period of three years after vesting, which ends early upon the reporting person's death or disability or a change in control of the Company.

Transaction history

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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 31, 2025 Filed Jan 5, 2026 22:54 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversion2020 Performance Stock Units · Derivative 28,570 $0.00 $0.00
Disclosure

SEC source: 0001226690-26-000002 · edgardoc.xml · derivative · entry 10

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 595,077

Underlying: Common Stock · 28,570 shares

Expires not disclosed

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_price: Each performance restricted stock unit ("PSU") represents a contingent right to receive one share of Company stock. These PSUs were earned during the applicable five-year performance period and vested on December 31, 2025 but remain subject to a mandatory holding period of three years after vesting, which ends early upon the reporting person's death or disability or a change in control of the Company.

F2 · derivative.exercise_date: Each performance restricted stock unit ("PSU") represents a contingent right to receive one share of Company stock. These PSUs were earned during the applicable five-year performance period and vested on December 31, 2025 but remain subject to a mandatory holding period of three years after vesting, which ends early upon the reporting person's death or disability or a change in control of the Company.

F2 · derivative.expiration_date: Each performance restricted stock unit ("PSU") represents a contingent right to receive one share of Company stock. These PSUs were earned during the applicable five-year performance period and vested on December 31, 2025 but remain subject to a mandatory holding period of three years after vesting, which ends early upon the reporting person's death or disability or a change in control of the Company.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:54 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Tax withholdingCommon Stock 28,570 $772.09 $22,058,611.30
Disclosure

SEC source: 0001226690-26-000002 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 310,460

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:54 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 28,570 $0.00 $0.00
Disclosure

SEC source: 0001226690-26-000002 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 339,030

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
December 09, 2025 Filed Dec 11, 2025 21:27 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 146,815 $0.00 Strike: $555.67 $0.00
Disclosure

SEC source: 0001226690-25-000005 · edgardoc.xml · derivative · entry 10

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 146,815 shares

Expires 2025-12-16

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 vested in four equal annual installments, commencing one year after the date of grant.

Read SEC document
December 09, 2025 Filed Dec 11, 2025 21:27 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Tax withholdingCommon Stock 131,874 $701.51 $92,510,929.74
Disclosure

SEC source: 0001226690-25-000005 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 310,460

Read SEC document
December 09, 2025 Filed Dec 11, 2025 21:27 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 146,815 $555.67 $81,580,691.05
Disclosure

SEC source: 0001226690-25-000005 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 442,334

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
June 10, 2024 Filed Jun 12, 2024 20:10 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 37,900 $0.00 $0.00
Disclosure

SEC source: 0001883850-24-000033 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Children

Disclosed balance after: 56,048

Read SEC document
June 10, 2024 Filed Jun 12, 2024 20:10 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 75,799 $0.00 $0.00
Disclosure

SEC source: 0001883850-24-000033 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Indirect · by 2022 GRAT II

Disclosed balance after: 0

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 379 $978.18 $370,730.22
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 12

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 786,383

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F13 · price: Represents volume-weighted average price of sales of 379 shares of Company stock on May 16, 2024 at prices ranging from $978.07 to $978.75. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,227 $977.38 $1,199,245.26
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 11

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 786,762

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F12 · price: Represents volume-weighted average price of sales of 1,227 shares of Company stock on May 16, 2024 at prices ranging from $977.02 to $977.99. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,886 $976.52 $4,771,276.72
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 10

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 787,989

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F11 · price: Represents volume-weighted average price of sales of 4,886 shares of Company stock on May 16, 2024 at prices ranging from $976.00 to $976.97. 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 May 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 9,242 $975.48 $9,015,386.16
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 9

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 792,875

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F10 · price: Represents volume-weighted average price of sales of 9,242 shares of Company stock on May 16, 2024 at prices ranging from $975.00 to $975.98. 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 May 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 7,611 $974.51 $7,416,995.61
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 8

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 802,117

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F9 · price: Represents volume-weighted average price of sales of 7,611 shares of Company stock on May 16, 2024 at prices ranging from $974.00 to $974.99. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 2,653 $973.80 $2,583,491.40
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 7

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 809,728

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F8 · price: Represents volume-weighted average price of sales of 2,653 shares of Company stock on May 16, 2024 at prices ranging from $973.20 to $973.97. 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 May 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 790 $972.22 $768,053.80
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 6

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 812,381

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F7 · price: Represents volume-weighted average price of sales of 790 shares of Company stock on May 16, 2024 at prices ranging from $972.00 to $972.87. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,922 $971.56 $4,782,018.32
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 5

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 813,171

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F6 · price: Represents volume-weighted average price of sales of 4,922 shares of Company stock on May 16, 2024 at prices ranging from $971.05 to $971.99. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,669 $970.26 $4,530,143.94
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 4

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 818,093

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F5 · price: Represents volume-weighted average price of sales of 4,669 shares of Company stock on May 16, 2024 at prices ranging from $970.00 to $970.99. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 9,501 $969.39 $9,210,174.39
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 3

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 822,762

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F4 · price: Represents volume-weighted average price of sales of 9,501 shares of Company stock on May 16, 2024 at prices ranging from $969.03 to $969.99. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 3,213 $968.44 $3,111,597.72
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 832,263

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F3 · price: Represents volume-weighted average price of sales of 3,213 shares of Company stock on May 16, 2024 at prices ranging from $968.04 to $968.93. 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 16, 2024 at each separate price.

Read SEC document
May 16, 2024 Filed May 17, 2024 20:06 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 907 $967.40 $877,431.80
Disclosure

SEC source: 0001968202-24-000094 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 835,476

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F2 · price: Represents volume-weighted average price of sales of 907 shares of Company stock on May 16, 2024 at prices ranging from $967.13 to $967.97. 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 May 16, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 120 $989.14 $118,696.80
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 25

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 836,383

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F25 · price: Represents volume-weighted average price of sales of 120 shares of Company stock on May 15, 2024 at prices ranging from $989.01 to $989.28. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 373 $988.36 $368,658.28
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 24

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 836,503

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F24 · price: Represents volume-weighted average price of sales of 373 shares of Company stock on May 15, 2024 at prices ranging from $988.00 to $988.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 182 $987.38 $179,703.16
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 23

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 836,876

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F23 · price: Represents volume-weighted average price of sales of 182 shares of Company stock on May 15, 2024 at prices ranging from $987.03 to $987.63. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 442 $986.40 $435,988.80
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 22

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 837,058

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F22 · price: Represents volume-weighted average price of sales of 442 shares of Company stock on May 15, 2024 at prices ranging from $986.30 to $986.96. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 647 $985.62 $637,696.14
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 21

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 837,500

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F21 · price: Represents volume-weighted average price of sales of 647 shares of Company stock on May 15, 2024 at prices ranging from $985.11 to $985.94. 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 May 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 53 $984.02 $52,153.06
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 20

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 838,147

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 727 $983.88 $715,280.76
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 19

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 838,200

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F20 · price: Represents volume-weighted average price of sales of 727 shares of Company stock on May 15, 2024 at prices ranging from $983.21 to $983.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 303 $982.29 $297,633.87
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 18

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 838,927

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F19 · price: Represents volume-weighted average price of sales of 303 shares of Company stock on May 15, 2024 at prices ranging from $982.00 to $982.73. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 2,283 $981.52 $2,240,810.16
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 17

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 839,230

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F18 · price: Represents volume-weighted average price of sales of 2,283 shares of Company stock on May 15, 2024 at prices ranging from $981.06 to $981.95. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,223 $980.72 $1,199,420.56
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 16

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 841,513

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F17 · price: Represents volume-weighted average price of sales of 1,223 shares of Company stock on May 15, 2024 at prices ranging from $980.11 to $980.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 504 $979.87 $493,854.48
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 15

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 842,736

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F16 · price: Represents volume-weighted average price of sales of 504 shares of Company stock on May 15, 2024 at prices ranging from $979.18 to $979.95. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,865 $978.44 $4,760,110.60
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 14

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 843,240

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F15 · price: Represents volume-weighted average price of sales of 4,865 shares of Company stock on May 15, 2024 at prices ranging from $978.01 to $978.97. 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 May 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 9,851 $977.42 $9,628,564.42
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 13

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 848,105

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F14 · price: Represents volume-weighted average price of sales of 9,851 shares of Company stock on May 15, 2024 at prices ranging from $977.00 to $977.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 6,885 $976.56 $6,723,615.60
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 12

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 857,956

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F13 · price: Represents volume-weighted average price of sales of 6,885 shares of Company stock on May 15, 2024 at prices ranging from $976.00 to $976.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 5,225 $975.60 $5,097,510.00
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 11

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 864,841

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F12 · price: Represents volume-weighted average price of sales of 5,225 shares of Company stock on May 15, 2024 at prices ranging from $975.05 to $975.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,778 $974.47 $4,656,017.66
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 10

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 870,066

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F11 · price: Represents volume-weighted average price of sales of 4,778 shares of Company stock on May 15, 2024 at prices ranging from $974.01 to $974.98. 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 May 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,865 $973.43 $1,815,446.95
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 9

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 874,844

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F10 · price: Represents volume-weighted average price of sales of 1,865 shares of Company stock on May 15, 2024 at prices ranging from $973.00 to $973.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 784 $972.50 $762,440.00
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 8

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 876,709

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F9 · price: Represents volume-weighted average price of sales of 784 shares of Company stock on May 15, 2024 at prices ranging from $972.05 to $972.92. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 406 $971.28 $394,339.68
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 7

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 877,493

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F8 · price: Represents volume-weighted average price of sales of 406 shares of Company stock on May 15, 2024 at prices ranging from $971.02 to $971.37. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 846 $970.36 $820,924.56
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 6

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 877,899

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F7 · price: Represents volume-weighted average price of sales of 846 shares of Company stock on May 15, 2024 at prices ranging from $970.26 to $970.95. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,930 $969.14 $1,870,440.20
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 5

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 878,745

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F6 · price: Represents volume-weighted average price of sales of 1,930 shares of Company stock on May 15, 2024 at prices ranging from $969.03 to $969.96. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 3,387 $968.43 $3,280,072.41
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 4

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 880,675

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F5 · price: Represents volume-weighted average price of sales of 3,387 shares of Company stock on May 15, 2024 at prices ranging from $968.06 to $968.90. 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 May 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,428 $967.45 $1,381,518.60
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 3

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 884,062

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F4 · price: Represents volume-weighted average price of sales of 1,428 shares of Company stock on May 15, 2024 at prices ranging from $967.07 to $967.99. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 782 $966.29 $755,638.78
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 885,490

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F3 · price: Represents volume-weighted average price of sales of 782 shares of Company stock on May 15, 2024 at prices ranging from $966.04 to $966.68. 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 15, 2024 at each separate price.

Read SEC document
May 15, 2024 Filed May 17, 2024 20:04 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 111 $965.69 $107,191.59
Disclosure

SEC source: 0001968202-24-000093 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 886,272

F1 · kind: Disposition/acquisition made pursuant to plans intended to comply with Rule 10b5-1(c) adopted on February 14, 2024.

F2 · price: Represents volume-weighted average price of sales of 111 shares of Company stock on May 15, 2024 at prices ranging from $965.58 to $965.70. 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 15, 2024 at each separate price.

Read SEC document
April 29, 2024 Filed May 1, 2024 20:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 18,148 $0.00 $0.00
Disclosure

SEC source: 0001883850-24-000013 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Children

Disclosed balance after: 18,148

Read SEC document
April 29, 2024 Filed May 1, 2024 20:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 36,296 $0.00 $0.00
Disclosure

SEC source: 0001883850-24-000013 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Indirect · by 2022 GRAT I

Disclosed balance after: 0

Read SEC document
February 15, 2024 Filed Feb 20, 2024 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 172,723 $0.00 Strike: $399.66 $0.00
Disclosure

SEC source: 0001968202-24-000068 · edgardoc.xml · derivative · entry 7

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 172,723 shares

Expires 2024-12-16

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 vests in four equal annual installments, commencing one year after the date of grant.

Read SEC document
February 15, 2024 Filed Feb 20, 2024 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Tax withholdingCommon Stock 123,601 $953.83 $117,894,341.83
Disclosure

SEC source: 0001968202-24-000068 · edgardoc.xml · nonDerivative · entry 2

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 801,608

Read SEC document
February 15, 2024 Filed Feb 20, 2024 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 172,723 $399.66 $69,030,474.18
Disclosure

SEC source: 0001968202-24-000068 · edgardoc.xml · nonDerivative · entry 1

YANCOPOULOS GEORGE · CIK 0001226690 · Director · Bd. Co-Chair, President & CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 925,209

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

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