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person · Reporting owner

BROWN MICHAEL S

Disclosed activity across 2 companies

Tapewire entity
16877
SEC CIK
0001174475

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
PFIZER INCPFE · Entity 2863DirectorApril 28, 2011April 28, 2011
REGENERON PHARMACEUTICALS, INC.REGN · Entity 2010DirectorJanuary 02, 2026January 06, 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.

PFIZER INC

Report date April 28, 2011 · Filed April 28, 2011

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock UnitsSEC Table II · derivative / convertible securityDirect97,679 Reported balance After 2011-04-28 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2011-04-28 · Grant · Acquired 5,500 · Balance 97,679

F1: Each unit represents one phantom share of common stock.

F2: Granted pursuant to the Pfizer Inc. Nonfunded Deferred Compensation and Unit Award Plan for Non-Employee Directors.

F3: These units represent deferred director's compensation that are settled in cash or common stock at the director's election following the reporting person's retirement from the Board of Directors.

Filing footnotes · ownership attribution and instrument terms

F1: Each unit represents one phantom share of common stock.

F2: Granted pursuant to the Pfizer Inc. Nonfunded Deferred Compensation and Unit Award Plan for Non-Employee Directors.

F3: These units represent deferred director's compensation that are settled in cash or common stock at the director's election following the reporting person's retirement from the Board of Directors.

REGENERON PHARMACEUTICALS, INC.

Report date January 02, 2026 · Filed January 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,703 Reported balance After 2026-01-02 transaction · row 1
1 source row

Row 1 · 2026-01-02 · Grant · Acquired 155 · Balance 1,703

F1: Reflects an acquisition of time-based vesting restricted stock units each representing a contingent right to receive one share of the Issuer's common stock.

Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $772.76 · Expires 2036-01-02Direct1,962 Reported balance After 2026-01-02 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-01-02 · Grant · Acquired 1,962 · Balance 1,962

F3: 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 has passed from the date of grant shall then become exercisable, and the remainder shall become exercisable on the first anniversary of the date of grant.

Common StockSEC Table I · non-derivativeIndirectby SLAT5,000 Reported balance Holding disclosure · report date 2026-01-02 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 5,000

F2: These shares are held in a trust for the benefit of the reporting person's immediate family members. The reporting person's spouse is trustee of the trust. The reporting person disclaims beneficial ownership of these securities, and the filing of this report is not an admission that the reporting person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectby Trust6,162 Reported balance Holding disclosure · report date 2026-01-02 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 6,162

Filing footnotes · ownership attribution and instrument terms

F1: Reflects an acquisition of time-based vesting restricted stock units each representing a contingent right to receive one share of the Issuer's common stock.

F2: These shares are held in a trust for the benefit of the reporting person's immediate family members. The reporting person's spouse is trustee of the trust. The reporting person disclaims beneficial ownership of these securities, and the filing of this report is not an admission that the reporting person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

F3: 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 has passed from the date of grant shall then become exercisable, and the remainder shall become exercisable on the first anniversary of the date of grant.

Transaction history

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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
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 200 $607.35 $121,470.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 12

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,043

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 200 shares of Company stock on July 1, 2020 at prices ranging from $607.10 to $607.59. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 6 $624.19 $3,745.14
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 11

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,243

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

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 100 $623.07 $62,307.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 10

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,249

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

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 200 $616.49 $123,298.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 9

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,349

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

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 100 $615.23 $61,523.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 8

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,549

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

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 200 $609.51 $121,902.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 7

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,649

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 200 shares of Company stock on July 1, 2020 at prices ranging from $609.22 to $609.80. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 319 $608.59 $194,140.21
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 6

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,849

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 319 shares of Company stock on July 1, 2020 at prices ranging from $608.14 to $609.12. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 401 $605.78 $242,917.78
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,168

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 401 shares of Company stock on July 1, 2020 at prices ranging from $605.25 to $606.19. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 960 $604.82 $580,627.20
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,569

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 960 shares of Company stock on July 1, 2020 at prices ranging from $604.16 to $605.03. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 627 $603.39 $378,325.53
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,529

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 627 shares of Company stock on July 1, 2020 at prices ranging from $602.95 to $603.85. 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 July 1, 2020 at each separate price.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 100 $601.70 $60,170.00
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,156

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

Read SEC document
July 01, 2020 Filed Jul 2, 2020 20:02 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 3,613 $413.33 $1,493,361.29
Disclosure

SEC source: 0001708138-20-000082 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,256

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 13, 2020 Filed Sep 23, 2020 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 1,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-20-000106 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 10,349

Read SEC document
May 07, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,809 $562.00 $1,016,658.00
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · nonDerivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 643

Read SEC document
May 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 5,220 $0.00 Strike: $376.69 $0.00
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · derivative · entry 9

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,610

Underlying: Common Stock · 5,220 shares

Expires 2027-01-03

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 becomes exercisable in three equal annual installments, commencing one year after the date of grant.

Read SEC document
May 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 250 $0.00 Strike: $273.67 $0.00
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · derivative · entry 8

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 250 shares

Expires 2024-01-02

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.

F2 · derivative.exercise_date: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

Read SEC document
May 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Tax withholdingCommon Stock 123 $555.77 $68,359.71
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,452

Read SEC document
May 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 250 $273.67 $68,417.50
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,575

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 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Tax withholdingCommon Stock 3,538 $555.77 $1,966,314.26
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,325

Read SEC document
May 06, 2020 Filed May 7, 2020 20:14 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 5,220 $376.69 $1,966,321.80
Disclosure

SEC source: 0001237899-20-000018 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,863

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 24, 2020 Filed Feb 25, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,000 $0.00 Strike: $273.67 $0.00
Disclosure

SEC source: 0001237899-20-000011 · edgardoc.xml · derivative · entry 6

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250

Underlying: Common Stock · 2,000 shares

Expires 2024-01-02

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: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

Read SEC document
February 24, 2020 Filed Feb 25, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 44 $419.03 $18,437.32
Disclosure

SEC source: 0001237899-20-000011 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 643

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

Read SEC document
February 24, 2020 Filed Feb 25, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,956 $419.00 $819,564.00
Disclosure

SEC source: 0001237899-20-000011 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 687

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

Read SEC document
February 24, 2020 Filed Feb 25, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 2,000 $273.67 $547,340.00
Disclosure

SEC source: 0001237899-20-000011 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,643

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
January 02, 2020 Filed Jan 6, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GrantNon-Qualified Stock Option (right to buy) · Derivative 4,361 $0.00 Strike: $374.12 $0.00
Disclosure

SEC source: 0001237899-20-000004 · edgardoc.xml · derivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,361

Underlying: Common Stock · 4,361 shares

Expires 2030-01-02

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 has passed from the date of grant shall then become exercisable, and the remainder shall become exercisable on the first anniversary of the date of grant.

Read SEC document
January 02, 2020 Filed Jan 6, 2020 21:03 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GrantCommon Stock 320 $0.00 $0.00
Disclosure

SEC source: 0001237899-20-000004 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 643

F1 · kind: Reflects an acquisition of time-based vesting restricted stock units each representing a contingent right to receive one share of the Issuer's common stock.

Read SEC document
December 13, 2019 Filed Dec 13, 2019 21:07 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 4,000 $0.00 Strike: $273.67 $0.00
Disclosure

SEC source: 0001237899-19-000034 · edgardoc.xml · derivative · entry 7

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,250

Underlying: Common Stock · 4,000 shares

Expires 2024-01-02

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).

F6 · derivative.exercise_date: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

Read SEC document
December 13, 2019 Filed Dec 13, 2019 21:07 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,585 $374.86 $594,153.10
Disclosure

SEC source: 0001237899-19-000034 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 323

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 1,585 shares of Company stock on December 13, 2019 at prices ranging from $374.81 to $374.89. 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 December 13, 2019 at each separate price.

Read SEC document
December 13, 2019 Filed Dec 13, 2019 21:07 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,400 $373.91 $523,474.00
Disclosure

SEC source: 0001237899-19-000034 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,908

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 1,400 shares of Company stock on December 13, 2019 at prices ranging from $373.73 to $374.21. 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 December 13, 2019 at each separate price.

Read SEC document
December 13, 2019 Filed Dec 13, 2019 21:07 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,015 $372.75 $378,341.25
Disclosure

SEC source: 0001237899-19-000034 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,308

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 1,015 shares of Company stock on December 13, 2019 at prices ranging from $372.56 to $373.24. 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 December 13, 2019 at each separate price.

Read SEC document
December 13, 2019 Filed Dec 13, 2019 21:07 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 4,000 $273.67 $1,094,680.00
Disclosure

SEC source: 0001237899-19-000034 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,323

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
November 12, 2019 Filed Nov 13, 2019 21:11 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 4,500 $0.00 Strike: $273.67 $0.00
Disclosure

SEC source: 0001708138-19-000012 · edgardoc.xml · derivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 4,500 shares

Expires 2024-01-02

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: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

Read SEC document
November 12, 2019 Filed Nov 13, 2019 21:11 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 1,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-19-000012 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 11,349

Read SEC document
November 12, 2019 Filed Nov 13, 2019 21:11 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 4,500 $349.00 $1,570,500.00
Disclosure

SEC source: 0001708138-19-000012 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 323

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

Read SEC document
November 12, 2019 Filed Nov 13, 2019 21:11 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 4,500 $273.67 $1,231,515.00
Disclosure

SEC source: 0001708138-19-000012 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,823

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).

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January 02, 2019 Filed Jan 4, 2019 21:13 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GrantNon-Qualified Stock Option (right to buy) · Derivative 3,784 $0.00 Strike: $371.40 $0.00
Disclosure

SEC source: 0001237899-19-000006 · edgardoc.xml · derivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,784

Underlying: Common Stock · 3,784 shares

Expires 2029-01-02

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 has passed from the date of grant shall then become exercisable, and the remainder shall become exercisable on the first anniversary of the date of grant.

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January 02, 2019 Filed Jan 4, 2019 21:13 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GrantCommon Stock 323 $0.00 $0.00
Disclosure

SEC source: 0001237899-19-000006 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 323

F1 · kind: Reflects an acquisition of time-based vesting restricted stock units each representing a contingent right to receive one share of the Issuer's common stock.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,000 $0.00 Strike: $273.67 $0.00
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · derivative · entry 10

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,750

Underlying: Common Stock · 2,000 shares

Expires 2024-01-02

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).

F8 · derivative.exercise_date: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 260 $395.42 $102,809.20
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 7

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

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 260 shares of Company stock on September 27, 2018 at prices ranging from $395.18 to $395.97. 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 September 27, 2018 at each separate price.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 40 $394.43 $15,777.20
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 6

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 260

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

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 300 $393.49 $118,047.00
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300

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 300 shares of Company stock on September 27, 2018 at prices ranging from $393.41 to $393.55. 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 September 27, 2018 at each separate price.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 410 $392.37 $160,871.70
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600

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 410 shares of Company stock on September 27, 2018 at prices ranging from $392.00 to $392.41. 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 September 27, 2018 at each separate price.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 601 $391.38 $235,219.38
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,010

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 601 shares of Company stock on September 27, 2018 at prices ranging from $391.00 to $391.38. 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 September 27, 2018 at each separate price.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 389 $390.23 $151,799.47
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,611

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 389 shares of Company stock on September 27, 2018 at prices ranging from $390.00 to $390.54. 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 September 27, 2018 at each separate price.

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September 27, 2018 Filed Sep 28, 2018 20:35 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 2,000 $273.67 $547,340.00
Disclosure

SEC source: 0001237899-18-000016 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

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
August 22, 2018 Filed Aug 23, 2018 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,500 $0.00 Strike: $177.82 $0.00
Disclosure

SEC source: 0001708138-18-000017 · edgardoc.xml · derivative · entry 5

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,500 shares

Expires 2023-01-02

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.

F2 · derivative.exercise_date: The stock option becomes exercisable in three equal annual installments, commencing one year after the date of grant.

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August 22, 2018 Filed Aug 23, 2018 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 SaleCommon Stock 1,500 $380.49 $570,735.00
Disclosure

SEC source: 0001708138-18-000017 · edgardoc.xml · nonDerivative · entry 2

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
August 22, 2018 Filed Aug 23, 2018 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 Exercise / conversionCommon Stock 1,500 $177.82 $266,730.00
Disclosure

SEC source: 0001708138-18-000017 · edgardoc.xml · nonDerivative · entry 1

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,500

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
March 19, 2018 Filed Aug 23, 2018 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-18-000017 · edgardoc.xml · nonDerivative · entry 4

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 12,349

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March 19, 2018 Filed Aug 23, 2018 20:01 UTC REGENERON PHARMACEUTICALS, INC. REGN · Entity 2010 GiftCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001708138-18-000017 · edgardoc.xml · nonDerivative · entry 3

BROWN MICHAEL S · CIK 0001174475 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · by SLAT

Disclosed balance after: 5,000

F1 · ownership.nature: These shares are held in a trust for the benefit of the reporting person's immediate family members. The reporting person's spouse is trustee of the trust. The reporting person disclaims beneficial ownership of these securities, and the filing of this report is not an admission that the reporting person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

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