Tapewire

NYSE · USD

MRK

Merck & Co., Inc.

Export transactions ↓
Tapewire entity
2807
SEC CIK
0000310158
Parsed reports
1,951

Last 12 months

Inside the activity.

0 purchase rows · 35 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202502
Dec 202500
Jan 202600
Feb 2026016
Mar 202600
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 2026017
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

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

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

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
May 03, 2022 Filed May 4, 2022 21:54 UTC Exercise / conversionRestricted Stock Unit · Derivative 773 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013286 · form4.xml · derivative · entry 3

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 773 shares

Expires 2022-05-03

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.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F3 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vested and were distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/3/2020, 5/3/2021 and 5/3/2022.

Read SEC document
May 03, 2022 Filed May 4, 2022 21:54 UTC Tax withholdingCommon Stock 373 $87.65 $32,693.45
Disclosure

SEC source: 0001127602-22-013286 · form4.xml · nonDerivative · entry 2

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,426.2881

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

Read SEC document
May 03, 2022 Filed May 4, 2022 21:54 UTC Exercise / conversionCommon Stock 773 $87.65 $67,753.45
Disclosure

SEC source: 0001127602-22-013286 · form4.xml · nonDerivative · entry 1

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,799.2881

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 4, 2022 21:58 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Exercise / conversionRestricted Stock Unit · Derivative 452 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013291 · form4.xml · derivative · entry 3

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 452 shares

Expires 2022-05-03

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.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Merck & Co., Inc. common stock.

F3 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vested and were distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/3/2020, 5/3/2021 and 5/3/2022.

Read SEC document
May 03, 2022 Filed May 4, 2022 21:58 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Tax withholdingCommon Stock 155 $87.65 $13,585.75
Disclosure

SEC source: 0001127602-22-013291 · form4.xml · nonDerivative · entry 2

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,129.781

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

Read SEC document
May 03, 2022 Filed May 4, 2022 21:58 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Exercise / conversionCommon Stock 452 $87.65 $39,617.80
Disclosure

SEC source: 0001127602-22-013291 · form4.xml · nonDerivative · entry 1

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,284.781

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 20:53 UTC
FRAZIER KENNETH CDirector · Executive Chair
GrantRestricted Stock Unit · Derivative 28,703 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013508 · form4.xml · derivative · entry 3

FRAZIER KENNETH C · CIK 0001181175 · Director · Executive Chair

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,703

Underlying: Common Stock · 28,703 shares

Expires 2023-05-03

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 5/3/2023.

Read SEC document
May 03, 2022 Filed May 5, 2022 20:55 UTC
Davis Robert MDirector · CEO & President
GrantStock Option (Right to Buy) · Derivative 228,155 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013510 · form4.xml · derivative · entry 2

Davis Robert M · CIK 0001363076 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,155

Underlying: Common Stock · 228,155 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 20:57 UTC
Chattopadhyay SanatExe V-P & Pres. MMD
GrantStock Option (Right to Buy) · Derivative 58,252 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013512 · form4.xml · derivative · entry 2

Chattopadhyay Sanat · CIK 0001670690 · Exe V-P & Pres. MMD

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,252

Underlying: Common Stock · 58,252 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 20:59 UTC
Downing Cristal NChief Comm. & Public Afrs Ofcr
GrantStock Option (Right to Buy) · Derivative 19,417 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013514 · form4.xml · derivative · entry 1

Downing Cristal N · CIK 0001879216 · Chief Comm. & Public Afrs Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,417

Underlying: Common Stock · 19,417 shares

Expires 2032-05-02

F1 · 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
May 03, 2022 Filed May 5, 2022 21:01 UTC
DeLuca Richard R.EVP&Pres, Merck Animal Heallth
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
May 03, 2022 Filed May 5, 2022 21:04 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
GrantRestricted Stock Unit · Derivative 2,067 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013519 · form4.xml · derivative · entry 4

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,067

Underlying: Common Stock · 2,067 shares

Expires 2025-05-03

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 5/3/2023, 5/3/2024, and 5/3/2025.

Read SEC document
May 03, 2022 Filed May 5, 2022 21:04 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
GrantStock Option (Right to Buy) · Derivative 11,650 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013519 · form4.xml · derivative · entry 3

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,650

Underlying: Common Stock · 11,650 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:07 UTC
Klobuchar Michael AEVP - Chief Strategy Officer
GrantStock Option (Right to Buy) · Derivative 25,243 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013522 · form4.xml · derivative · entry 8

Klobuchar Michael A · CIK 0001871957 · EVP - Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,243

Underlying: Common Stock · 25,243 shares

Expires 2032-05-02

F5 · 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
May 03, 2022 Filed May 5, 2022 21:09 UTC GrantStock Option (Right to Buy) · Derivative 53,398 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013524 · form4.xml · derivative · entry 2

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,398

Underlying: Common Stock · 53,398 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:11 UTC
Li Dean YExecutive VP & President, MRL
GrantStock Option (Right to Buy) · Derivative 75,728 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013527 · form4.xml · derivative · entry 2

Li Dean Y · CIK 0001837016 · Executive VP & President, MRL

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,728

Underlying: Common Stock · 75,728 shares

Expires 2032-05-02

F2 · derivative.exercise_date: The option vests and becomes exercisable in three equal installments on 5/3/2023, 5/3/2024 and 5/3/2025.

Read SEC document
May 03, 2022 Filed May 5, 2022 21:17 UTC
Zachary JenniferEVP, General Counsel
GrantStock Option (Right to Buy) · Derivative 58,252 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013533 · form4.xml · derivative · entry 2

Zachary Jennifer · CIK 0001737231 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,252

Underlying: Common Stock · 58,252 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:13 UTC
MIZELL STEVENEVP, Chief HR Officer
GrantStock Option (Right to Buy) · Derivative 40,777 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013530 · form4.xml · derivative · entry 2

MIZELL STEVEN · CIK 0001189403 · EVP, Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,777

Underlying: Common Stock · 40,777 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:19 UTC
Karachun Rita ASr. VP Fince-Global Controller
GrantRestricted Stock Unit · Derivative 2,411 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013535 · form4.xml · derivative · entry 4

Karachun Rita A · CIK 0001601572 · Sr. VP Fince-Global Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,411

Underlying: Common Stock · 2,411 shares

Expires 2025-05-03

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 5/3/2023, 5/3/2024 and 5/3/2025.

Read SEC document
May 03, 2022 Filed May 5, 2022 21:19 UTC
Karachun Rita ASr. VP Fince-Global Controller
GrantStock Option (Right to Buy) · Derivative 13,592 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013535 · form4.xml · derivative · entry 3

Karachun Rita A · CIK 0001601572 · Sr. VP Fince-Global Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,592

Underlying: Common Stock · 13,592 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:21 UTC
Williams David MichaelEVP,Chief Info&Digital Officer
GrantStock Option (Right to Buy) · Derivative 21,359 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013539 · form4.xml · derivative · entry 2

Williams David Michael · CIK 0001820958 · EVP,Chief Info&Digital Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,359

Underlying: Common Stock · 21,359 shares

Expires 2032-05-02

F2 · 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
May 03, 2022 Filed May 5, 2022 21:24 UTC
Garay ArpaSVP Human Health Global Mktg.
GrantStock Option (Right to Buy) · Derivative 21,359 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013544 · form4.xml · derivative · entry 4

Garay Arpa · CIK 0001916360 · SVP Human Health Global Mktg.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,359

Underlying: Common Stock · 21,359 shares

Expires 2032-05-02

F4 · 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
May 03, 2022 Filed May 5, 2022 21:27 UTC GrantStock Option (Right to Buy) · Derivative 21,359 $0.00 Strike: $87.10 $0.00
Disclosure

SEC source: 0001127602-22-013549 · form4.xml · derivative · entry 4

Oosthuizen Johannes Jacobus · CIK 0001916310 · SVP, U.S. Market

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,359

Underlying: Common Stock · 21,359 shares

Expires 2032-05-02

F4 · 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
May 01, 2022 Filed May 3, 2022 20:11 UTC
Garay ArpaSVP Human Health Global Mktg.
Exercise / conversionRestricted Stock Unit · Derivative 866 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013015 · form4.xml · derivative · entry 3

Garay Arpa · CIK 0001916360 · SVP Human Health Global Mktg.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 866

Underlying: Common Stock · 866 shares

Expires 2023-05-01

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 5/1/2021, 5/1/2022 and 5/1/2023.

Read SEC document
May 01, 2022 Filed May 3, 2022 20:11 UTC
Garay ArpaSVP Human Health Global Mktg.
Tax withholdingCommon Stock 247 $88.69 $21,906.43
Disclosure

SEC source: 0001127602-22-013015 · form4.xml · nonDerivative · entry 2

Garay Arpa · CIK 0001916360 · SVP Human Health Global Mktg.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 909

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:11 UTC
Garay ArpaSVP Human Health Global Mktg.
Exercise / conversionCommon Stock 866 $88.69 $76,805.54
Disclosure

SEC source: 0001127602-22-013015 · form4.xml · nonDerivative · entry 1

Garay Arpa · CIK 0001916360 · SVP Human Health Global Mktg.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,156

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 01, 2022 Filed May 3, 2022 20:13 UTC
Klobuchar Michael AEVP - Chief Strategy Officer
Exercise / conversionRestricted Stock Unit · Derivative 866 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013019 · form4.xml · derivative · entry 7

Klobuchar Michael A · CIK 0001871957 · EVP - Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 866

Underlying: Common Stock · 866 shares

Expires 2023-05-01

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 vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

Read SEC document
May 01, 2022 Filed May 3, 2022 20:13 UTC
Klobuchar Michael AEVP - Chief Strategy Officer
Tax withholdingCommon Stock 427 $88.69 $37,870.63
Disclosure

SEC source: 0001127602-22-013019 · form4.xml · nonDerivative · entry 2

Klobuchar Michael A · CIK 0001871957 · EVP - Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,497.93

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:13 UTC
Klobuchar Michael AEVP - Chief Strategy Officer
Exercise / conversionCommon Stock 866 $88.69 $76,805.54
Disclosure

SEC source: 0001127602-22-013019 · form4.xml · nonDerivative · entry 1

Klobuchar Michael A · CIK 0001871957 · EVP - Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,924.93

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 01, 2022 Filed May 3, 2022 20:16 UTC Exercise / conversionRestricted Stock Unit · Derivative 866 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013022 · form4.xml · derivative · entry 3

Oosthuizen Johannes Jacobus · CIK 0001916310 · SVP, U.S. Market

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 866

Underlying: Common Stock · 866 shares

Expires 2023-05-01

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 5/1/2021, 5/1/2022 and 5/1/2023.

Read SEC document
May 01, 2022 Filed May 3, 2022 20:16 UTC Tax withholdingCommon Stock 427 $88.69 $37,870.63
Disclosure

SEC source: 0001127602-22-013022 · form4.xml · nonDerivative · entry 2

Oosthuizen Johannes Jacobus · CIK 0001916310 · SVP, U.S. Market

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,661.881

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:16 UTC Exercise / conversionCommon Stock 866 $88.69 $76,805.54
Disclosure

SEC source: 0001127602-22-013022 · form4.xml · nonDerivative · entry 1

Oosthuizen Johannes Jacobus · CIK 0001916310 · SVP, U.S. Market

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,088.881

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 01, 2022 Filed May 3, 2022 20:17 UTC
Karachun Rita ASr. VP Fince-Global Controller
Exercise / conversionRestricted Stock Unit · Derivative 928 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013024 · form4.xml · derivative · entry 3

Karachun Rita A · CIK 0001601572 · Sr. VP Fince-Global Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 930

Underlying: Common Stock · 928 shares

Expires 2023-05-01

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 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

F3 · balance_after: 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 restricted stock unit 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
May 01, 2022 Filed May 3, 2022 20:17 UTC
Karachun Rita ASr. VP Fince-Global Controller
Tax withholdingCommon Stock 318 $88.69 $28,203.42
Disclosure

SEC source: 0001127602-22-013024 · form4.xml · nonDerivative · entry 2

Karachun Rita A · CIK 0001601572 · Sr. VP Fince-Global Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,886.972

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:17 UTC
Karachun Rita ASr. VP Fince-Global Controller
Exercise / conversionCommon Stock 928 $88.69 $82,304.32
Disclosure

SEC source: 0001127602-22-013024 · form4.xml · nonDerivative · entry 1

Karachun Rita A · CIK 0001601572 · Sr. VP Fince-Global Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,204.972

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 01, 2022 Filed May 3, 2022 20:19 UTC
Williams David MichaelEVP,Chief Info&Digital Officer
Exercise / conversionRestricted Stock Unit · Derivative 577 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013026 · form4.xml · derivative · entry 3

Williams David Michael · CIK 0001820958 · EVP,Chief Info&Digital Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 577

Underlying: Common Stock · 577 shares

Expires 2023-05-01

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 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

F3 · balance_after: 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 restricted stock unit 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
May 01, 2022 Filed May 3, 2022 20:19 UTC
Williams David MichaelEVP,Chief Info&Digital Officer
Tax withholdingCommon Stock 198 $88.69 $17,560.62
Disclosure

SEC source: 0001127602-22-013026 · form4.xml · nonDerivative · entry 2

Williams David Michael · CIK 0001820958 · EVP,Chief Info&Digital Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,982.757

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:19 UTC
Williams David MichaelEVP,Chief Info&Digital Officer
Exercise / conversionCommon Stock 577 $88.69 $51,174.13
Disclosure

SEC source: 0001127602-22-013026 · form4.xml · nonDerivative · entry 1

Williams David Michael · CIK 0001820958 · EVP,Chief Info&Digital Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,180.757

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 01, 2022 Filed May 3, 2022 20:21 UTC
Li Dean YExecutive VP & President, MRL
Exercise / conversionRestricted Stock Unit · Derivative 1,061 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013028 · form4.xml · derivative · entry 3

Li Dean Y · CIK 0001837016 · Executive VP & President, MRL

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,062

Underlying: Common Stock · 1,061 shares

Expires 2023-05-01

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 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

F3 · balance_after: 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 restricted stock unit 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
May 01, 2022 Filed May 3, 2022 20:21 UTC
Li Dean YExecutive VP & President, MRL
Tax withholdingCommon Stock 523 $88.69 $46,384.87
Disclosure

SEC source: 0001127602-22-013028 · form4.xml · nonDerivative · entry 2

Li Dean Y · CIK 0001837016 · Executive VP & President, MRL

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,065.945

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:21 UTC
Li Dean YExecutive VP & President, MRL
Exercise / conversionCommon Stock 1,061 $88.69 $94,100.09
Disclosure

SEC source: 0001127602-22-013028 · form4.xml · nonDerivative · entry 1

Li Dean Y · CIK 0001837016 · Executive VP & President, MRL

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,588.945

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 01, 2022 Filed May 3, 2022 20:22 UTC Exercise / conversionRestricted Stock Unit · Derivative 866 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013030 · form4.xml · derivative · entry 3

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 866

Underlying: Common Stock · 866 shares

Expires 2023-05-01

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 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

F3 · balance_after: 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 restricted stock unit 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
May 01, 2022 Filed May 3, 2022 20:22 UTC Tax withholdingCommon Stock 427 $88.69 $37,870.63
Disclosure

SEC source: 0001127602-22-013030 · form4.xml · nonDerivative · entry 2

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,026.2881

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:22 UTC Exercise / conversionCommon Stock 866 $88.69 $76,805.54
Disclosure

SEC source: 0001127602-22-013030 · form4.xml · nonDerivative · entry 1

Litchfield Caroline · CIK 0001854928 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,453.2881

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 01, 2022 Filed May 3, 2022 20:25 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Exercise / conversionRestricted Stock Unit · Derivative 640 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-013032 · form4.xml · derivative · entry 3

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 643

Underlying: Common Stock · 640 shares

Expires 2023-05-01

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 · shares: 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 restricted stock unit 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 · derivative.exercise_date: These restricted stock units vest and are distributed as shares of Merck & Co., Inc. common stock in three equal installments on 5/1/2021, 5/1/2022 and 5/1/2023.

F3 · balance_after: 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 restricted stock unit 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
May 01, 2022 Filed May 3, 2022 20:25 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Tax withholdingCommon Stock 220 $88.69 $19,511.80
Disclosure

SEC source: 0001127602-22-013032 · form4.xml · nonDerivative · entry 2

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,832.781

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

Read SEC document
May 01, 2022 Filed May 3, 2022 20:25 UTC
LeCointe-Cephas LisaSVP Chief Ethics & Com Officer
Exercise / conversionCommon Stock 640 $88.69 $56,761.60
Disclosure

SEC source: 0001127602-22-013032 · form4.xml · nonDerivative · entry 1

LeCointe-Cephas Lisa · CIK 0001854644 · SVP Chief Ethics & Com Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,052.781

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 31, 2022 Filed Apr 1, 2022 17:35 UTC GrantPhantom Stock · Derivative 396.0999 $82.05 $32,500.00
Disclosure

SEC source: 0001127602-22-010791 · form4.xml · derivative · entry 2

Coe Mary Ellen · CIK 0001691304 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,344.789

Underlying: Common Stock · 396.0999 shares

Expires not disclosed

F1 · derivative.exercise_price: 1-for-1

F2 · derivative.exercise_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

F2 · derivative.expiration_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

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

Read SEC document
March 31, 2022 Filed Apr 1, 2022 17:38 UTC GrantPhantom Stock · Derivative 137.1115 $82.05 $11,250.00
Disclosure

SEC source: 0001127602-22-010793 · form4.xml · derivative · entry 2

GLOCER THOMAS H · CIK 0001140799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,714.6991

Underlying: Common Stock · 137.1115 shares

Expires not disclosed

F1 · derivative.exercise_price: 1-for-1

F2 · derivative.exercise_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

F2 · derivative.expiration_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

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

Read SEC document
March 31, 2022 Filed Apr 1, 2022 17:39 UTC GrantPhantom Stock · Derivative 198.05 $82.05 $16,250.00
Disclosure

SEC source: 0001127602-22-010795 · form4.xml · derivative · entry 2

Seidman Christine E · CIK 0001805745 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,362.2803

Underlying: Common Stock · 198.05 shares

Expires not disclosed

F1 · derivative.exercise_price: 1-for-1

F2 · derivative.exercise_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

F2 · derivative.expiration_date: Phantom stock units are to be settled 100% in cash upon reporting person's termination of service in accordance with a distribution schedule elected pursuant to the terms of the Plan for Deferred Payment of Directors' Compensation.

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

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.