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person · Reporting owner

DeLuca Richard R.

Disclosed activity across 1 company

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10478
SEC CIK
0001421339

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Merck & Co., Inc.MRK · Entity 2807EVP&Pres, Merck Animal HeallthAugust 10, 2026August 12, 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.

Merck & Co., Inc.

Report date August 10, 2026 · Filed August 12, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect110,167.07 Ending reported balance After 2026-08-12 transaction · row 5
5 source rows · reconciled sequence

Row 1 · 2026-08-10 · Sale · Disposed 20,784 · Balance 134,703.07

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.0000 to $130.9500, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Row 2 · 2026-08-11 · Sale · Disposed 7,410 · Balance 127,293.07

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9800, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Row 3 · 2026-08-11 · Sale · Disposed 5,427 · Balance 121,866.07

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.6514, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Row 4 · 2026-08-12 · Sale · Disposed 11,099 · Balance 110,767.07

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9950, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Row 5 · 2026-08-12 · Sale · Disposed 600 · Balance 110,167.07

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.0700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.0000 to $130.9500, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9800, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.6514, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9950, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.0700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

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
August 12, 2026 Filed Aug 12, 2026 20:10 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 600 $132.04 $79,222.02
Disclosure

SEC source: 0000310158-26-000219 · form4.xml · nonDerivative · entry 5

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,167.07

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.0700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 12, 2026 Filed Aug 12, 2026 20:10 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 11,099 $131.61 $1,460,770.47
Disclosure

SEC source: 0000310158-26-000219 · form4.xml · nonDerivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,767.07

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9950, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 11, 2026 Filed Aug 12, 2026 20:10 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 5,427 $132.35 $718,261.28
Disclosure

SEC source: 0000310158-26-000219 · form4.xml · nonDerivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,866.07

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.0000 to $132.6514, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 11, 2026 Filed Aug 12, 2026 20:10 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 7,410 $131.33 $973,164.93
Disclosure

SEC source: 0000310158-26-000219 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,293.07

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.9800, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 20:10 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 20,784 $130.43 $2,710,950.65
Disclosure

SEC source: 0000310158-26-000219 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,703.07

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.0000 to $130.9500, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 06, 2026 Filed Aug 10, 2026 20:28 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 300 $131.02 $39,306.99
Disclosure

SEC source: 0000310158-26-000217 · form4.xml · nonDerivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,487.07

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.0300, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 06, 2026 Filed Aug 10, 2026 20:28 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 4,945 $130.23 $643,993.28
Disclosure

SEC source: 0000310158-26-000217 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,787.07

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.0000 to $130.9200, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
August 06, 2026 Filed Aug 10, 2026 20:28 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 805 $131.02 $105,472.39
Disclosure

SEC source: 0000310158-26-000217 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,732.07

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $131.0000 to $131.0700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
May 05, 2026 Filed May 7, 2026 15:56 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 34,924 $0.00 Strike: $113.15 $0.00
Disclosure

SEC source: 0000310158-26-000129 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,924

Underlying: Common Stock · 34,924 shares

Expires 2036-05-04

F3 · derivative.exercise_date: The option vests and becomes exercisable in equal installments on 5/5/2027, 5/5/2028, and, 5/5/2029.

Read SEC document
May 05, 2026 Filed May 7, 2026 15:56 UTC Merck & Co., Inc. MRK · Entity 2807 GrantRestricted Stock Unit · Derivative 11,931 $0.00 $0.00
Disclosure

SEC source: 0000310158-26-000129 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,931

Underlying: Common Stock · 11,931 shares

Expires 2029-05-05

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F2 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/5/2027, 5/5/2028, and, 5/5/2029.

Read SEC document
April 29, 2026 Filed May 1, 2026 22:20 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionRestricted Stock Unit · Derivative 2,518 $0.00 $0.00
Disclosure

SEC source: 0000310158-26-000096 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,037

Underlying: Common Stock · 2,518 shares

Expires 2028-04-29

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 restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F3 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 4/29/2026, 4/29/2027 and 4/29/2028.

Read SEC document
April 29, 2026 Filed May 1, 2026 22:20 UTC Merck & Co., Inc. MRK · Entity 2807 Tax withholdingCommon Stock 1,241 $110.03 $136,547.23
Disclosure

SEC source: 0000310158-26-000096 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,537.07

Read SEC document
April 29, 2026 Filed May 1, 2026 22:20 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 2,518 $110.03 $277,055.54
Disclosure

SEC source: 0000310158-26-000096 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,778.07

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 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
February 06, 2026 Filed Feb 6, 2026 21:08 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 37,685 $120.92 $4,557,024.71
Disclosure

SEC source: 0000310158-26-000032 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,173.834

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.7350 to $121.3054, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
January 26, 2026 Filed Jan 28, 2026 21:05 UTC Merck & Co., Inc. MRK · Entity 2807 GrantCommon Stock 12,264 $107.40 $1,317,153.60
Disclosure

SEC source: 0000310158-26-000012 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 197,858.834

F1 · shares: Distribution of net after tax shares of common stock on satisfaction of performance criteria for performance share units granted on 3/31/23. Performance shares were paid out at 94 percent of target awards. Includes dividends accrued over the three-year performance period ending December 31, 2025.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
April 29, 2025 Filed May 1, 2025 22:10 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 34,390 $0.00 Strike: $84.71 $0.00
Disclosure

SEC source: 0001127602-25-013049 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,390

Underlying: Common Stock · 34,390 shares

Expires 2035-04-28

F5 · derivative.exercise_date: The option vests and becomes exercisable in three equal installments on 4/29/2026, 4/29/2027 and 4/29/2028.

Read SEC document
April 29, 2025 Filed May 1, 2025 22:10 UTC Merck & Co., Inc. MRK · Entity 2807 GrantRestricted Stock Unit · Derivative 7,555 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-013049 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,555

Underlying: Common Stock · 7,555 shares

Expires 2028-04-29

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F4 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 4/29/2026, 4/29/2027 and 4/29/2028.

Read SEC document
January 27, 2025 Filed Jan 29, 2025 23:14 UTC Merck & Co., Inc. MRK · Entity 2807 GrantCommon Stock 25,438 $97.94 $2,491,397.72
Disclosure

SEC source: 0001127602-25-002341 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,992.711

F1 · shares: Distribution of net after tax shares of common stock on satisfaction of performance criteria for performance share units granted on 3/31/22. Performance shares were paid out at 169 percent of target awards. Includes dividends accrued over the three-year performance period ending December 31, 2024.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
May 04, 2024 Filed May 6, 2024 20:08 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionRestricted Stock Unit · Derivative 27,126 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-014269 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 27,126 shares

Expires 2024-05-04

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.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F4 · derivative.exercise_date: These restricted stock units vested and were distributed as shares of Merck & Co., Inc. common stock in one installment on 5/4/2024.

Read SEC document
May 04, 2024 Filed May 6, 2024 20:08 UTC Merck & Co., Inc. MRK · Entity 2807 Tax withholdingCommon Stock 13,360 $127.51 $1,703,533.60
Disclosure

SEC source: 0001127602-24-014269 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,359.559

F1 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
May 04, 2024 Filed May 6, 2024 20:08 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 27,126 $127.51 $3,458,836.26
Disclosure

SEC source: 0001127602-24-014269 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,719.559

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 30, 2024 Filed May 2, 2024 20:05 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 37,500 $0.00 Strike: $129.22 $0.00
Disclosure

SEC source: 0001127602-24-013916 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2034-04-29

F5 · derivative.exercise_date: The option vests and becomes exercisable in three equal installments on 4/30/2025, 4/30/2026 and 4/30/2027.

Read SEC document
April 30, 2024 Filed May 2, 2024 20:05 UTC Merck & Co., Inc. MRK · Entity 2807 GrantRestricted Stock Unit · Derivative 23,216 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-013916 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,216

Underlying: Common Stock · 23,216 shares

Expires 2027-04-30

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F4 · derivative.exercise_date: These restricted stock units vest in full and are distributed as shares of Merck & Co., Inc. common stock on 04/30/2027.

Read SEC document
January 22, 2024 Filed Jan 24, 2024 21:06 UTC Merck & Co., Inc. MRK · Entity 2807 GrantCommon Stock 23,296 $119.43 $2,782,241.28
Disclosure

SEC source: 0001127602-24-002019 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,782.983

F1 · shares: Distribution of net after tax shares of common stock on satisfaction of performance criteria for performance share units granted on 3/31/21. Performance shares were paid out at 161 percent of target awards. Includes dividends accrued over the three-year performance period ending December 31, 2023.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
November 08, 2023 Filed Nov 9, 2023 14:04 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 43,823 $105.03 $4,602,668.34
Disclosure

SEC source: 0001127602-23-027077 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,763.592

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.0000 to $105.0750, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
May 02, 2023 Filed May 4, 2023 22:14 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 44,260 $0.00 Strike: $117.89 $0.00
Disclosure

SEC source: 0001127602-23-014564 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,260

Underlying: Common Stock · 44,260 shares

Expires 2033-05-01

F1 · derivative.exercise_date: The option vests and becomes exercisable in equal installments on 5/2/2024, 5/2/2025 and 5/2/2026.

Read SEC document
May 01, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 75,436 $0.00 Strike: $56.04 $0.00
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · derivative · entry 7

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 75,436 shares

Expires 2028-05-03

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.

F7 · derivative.exercise_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F8 · derivative.exercise_date: The option became exercisable in equal installments on 5/4/2019, 5/4/2020, and 5/4/2021.

Read SEC document
May 01, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 75,436 $116.03 $8,752,748.56
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · nonDerivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,492.854

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.0000 to $116.1400, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F3 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
May 01, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 75,436 $56.04 $4,227,433.44
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · nonDerivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 229,928.854

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 28, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 66,163 $0.00 Strike: $62.07 $0.00
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · derivative · entry 6

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 66,163 shares

Expires 2027-05-04

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_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F6 · derivative.exercise_date: The option became exercisable in equal installments on 5/5/2018, 5/5/2019 and 5/5/2020.

Read SEC document
April 28, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 66,163 $115.00 $7,608,844.24
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,492.854

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.0000 to $115.0500, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

Read SEC document
April 28, 2023 Filed May 2, 2023 15:37 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 66,163 $62.07 $4,106,737.41
Disclosure

SEC source: 0001127602-23-014025 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220,655.854

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
January 23, 2023 Filed Jan 25, 2023 21:52 UTC Merck & Co., Inc. MRK · Entity 2807 GrantCommon Stock 15,628 $109.88 $1,717,204.64
Disclosure

SEC source: 0001127602-23-002213 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,500.379

F1 · shares: Distribution of net after tax shares of common stock on satisfaction of performance criteria for performance share units granted on 3/31/20. Performance shares were paid out at 110 percent of target awards. Includes dividends accrued over the three-year performance period ending December 31, 2022.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
October 28, 2022 Filed Nov 1, 2022 21:04 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 104,993 $0.00 Strike: $53.06 $0.00
Disclosure

SEC source: 0001127602-22-024626 · form4.xml · derivative · entry 6

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 104,993 shares

Expires 2026-05-09

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_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F6 · derivative.exercise_date: The option became exercisable in equal installments on 5/10/2017, 5/10/2018 and 5/10/2019.

F5 · balance_after: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

Read SEC document
October 28, 2022 Filed Nov 1, 2022 21:04 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 59,564 $0.00 Strike: $58.08 $0.00
Disclosure

SEC source: 0001127602-22-024626 · form4.xml · derivative · entry 5

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 59,564 shares

Expires 2025-04-30

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 in equal installments on 5/1/2016, 5/1/2017 and 5/1/2018.

Read SEC document
October 28, 2022 Filed Nov 1, 2022 21:04 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 164,557 $100.26 $16,499,093.68
Disclosure

SEC source: 0001127602-22-024626 · form4.xml · nonDerivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,977.143

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $99.9100 to $100.5700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
October 28, 2022 Filed Nov 1, 2022 21:04 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 104,993 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-024626 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 301,534.143

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
October 28, 2022 Filed Nov 1, 2022 21:04 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 59,564 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-024626 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 196,541.143

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 03, 2022 Filed May 5, 2022 21:01 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 58,252 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013516 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,252

Underlying: Common Stock · 58,252 shares

Expires 2032-05-02

F3 · derivative.exercise_date: The option vests and becomes exercisable in equal installments on 5/3/2023, 5/3/2024 and 5/3/2025.

Read SEC document
February 24, 2022 Filed Feb 28, 2022 21:12 UTC Merck & Co., Inc. MRK · Entity 2807 GrantCommon Stock 15,966 $73.51 $1,173,660.66
Disclosure

SEC source: 0001127602-22-007002 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,896.542

F1 · shares: Distribution of net after tax shares of common stock on satisfaction of performance criteria for performance share units granted on 3/29/19. Performance shares were paid out at 140 percent of target awards. Includes dividends accrued over the three-year performance period ending December 31, 2021.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
November 04, 2021 Filed Nov 5, 2021 20:24 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 29,782 $0.00 Strike: $58.08 $0.00
Disclosure

SEC source: 0001127602-21-028469 · form4.xml · derivative · entry 4

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,564

Underlying: Common Stock · 29,782 shares

Expires 2025-04-30

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_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F4 · shares: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F5 · derivative.exercise_date: The option became exercisable in equal installments on 5/1/2016, 5/1/2017 and 5/1/2018.

F4 · balance_after: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

Read SEC document
November 04, 2021 Filed Nov 5, 2021 20:24 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 29,782 $90.40 $2,692,298.76
Disclosure

SEC source: 0001127602-21-028469 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,929.963

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.0000 to $90.6700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
November 04, 2021 Filed Nov 5, 2021 20:24 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 29,782 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-028469 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 146,711.963

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
October 29, 2021 Filed Nov 2, 2021 22:12 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 62,379 $0.00 Strike: $56.49 $0.00
Disclosure

SEC source: 0001127602-21-028165 · form4.xml · derivative · entry 6

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 62,379 shares

Expires 2024-05-08

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_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F4 · shares: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F6 · derivative.exercise_date: The option became exercisable in equal installments on 5/9/2015, 5/9/2016 and 5/9/2017.

F4 · balance_after: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

Read SEC document
October 29, 2021 Filed Nov 2, 2021 22:12 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionStock Option (Right to Buy) · Derivative 73,026 $0.00 Strike: $43.65 $0.00
Disclosure

SEC source: 0001127602-21-028165 · form4.xml · derivative · entry 5

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 73,026 shares

Expires 2023-05-05

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_price: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F4 · shares: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

F5 · derivative.exercise_date: The option became exercisable in equal installments on 5/6/2014, 5/6/2015 and 5/6/2016.

F4 · balance_after: Exercise price and holdings reflect the adjustments that occurred as of June 2, 2021 in connection with the Organon & Co. ("Organon") spin-off as described in the registration statement on Form 10 filed with the SEC by Organon (the "Form 10"). As reported in the Form 10, all Merck stock option awards outstanding as of immediately prior to the distribution date were converted on the distribution date into adjusted Merck awards for Merck employees to preserve the same intrinsic value and general terms and conditions (including vesting) as were in place immediately prior to the adjustments.

Read SEC document
October 29, 2021 Filed Nov 2, 2021 22:12 UTC Merck & Co., Inc. MRK · Entity 2807 SaleCommon Stock 135,405 $87.56 $11,856,264.91
Disclosure

SEC source: 0001127602-21-028165 · form4.xml · nonDerivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,929.963

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.4550 to $87.8400, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

Read SEC document
October 29, 2021 Filed Nov 2, 2021 22:12 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 62,379 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-028165 · form4.xml · nonDerivative · entry 2

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 252,334.963

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
October 29, 2021 Filed Nov 2, 2021 22:12 UTC Merck & Co., Inc. MRK · Entity 2807 Exercise / conversionCommon Stock 73,026 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-028165 · form4.xml · nonDerivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 189,955.963

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 04, 2021 Filed May 6, 2021 20:46 UTC Merck & Co., Inc. MRK · Entity 2807 GrantStock Option (Right to Buy) · Derivative 82,653 $0.00 Strike: $75.99 $0.00
Disclosure

SEC source: 0001127602-21-015752 · form4.xml · derivative · entry 3

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,653

Underlying: Common Stock · 82,653 shares

Expires 2031-05-03

F3 · derivative.exercise_date: The option vests and becomes exercisable in three equal installments on 5/4/2022, 5/4/2023 and 5/4/2024.

Read SEC document
May 04, 2021 Filed Nov 4, 2021 20:24 UTC Merck & Co., Inc. MRK · Entity 2807 GrantRestricted Stock Unit · Derivative 26,319 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-028391 · form4.xml · derivative · entry 1

DeLuca Richard R. · CIK 0001421339 · EVP&Pres, Merck Animal Heallth

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,319

Underlying: Common Stock · 26,319 shares

Expires 2024-05-04

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F2 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in one installment on 5/4/2024.

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.