SFNC

SEC source: 0000950170-25-002602 · ownership.xml · nonDerivative · entry 1

Massanelli Stephen C · CIK 0001628516 · SEVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,675

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.

SEC source: 0000950170-25-001982 · ownership.xml · derivative · entry 2

Purvis Tom E. · CIK 0001721027 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001982 · ownership.xml · nonDerivative · entry 1

Purvis Tom E. · CIK 0001721027 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,740

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.

SEC source: 0000950170-25-001981 · ownership.xml · derivative · entry 2

HUNTER JERRY · CIK 0001697099 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001981 · ownership.xml · nonDerivative · entry 1

HUNTER JERRY · CIK 0001697099 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,460

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.

SEC source: 0000950170-25-001980 · ownership.xml · derivative · entry 7

TEUBNER RUSSELL WILLIAM · CIK 0001102988 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001980 · ownership.xml · nonDerivative · entry 1

TEUBNER RUSSELL WILLIAM · CIK 0001102988 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,668

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.

SEC source: 0000950170-25-001979 · ownership.xml · derivative · entry 2

STACKHOUSE JULIE L · CIK 0001849984 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001979 · ownership.xml · nonDerivative · entry 1

STACKHOUSE JULIE L · CIK 0001849984 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,273

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.

SEC source: 0000950170-25-001978 · ownership.xml · derivative · entry 2

DRILLING EDWARD · CIK 0001423814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001978 · ownership.xml · nonDerivative · entry 1

DRILLING EDWARD · CIK 0001423814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,806

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.

SEC source: 0000950170-25-001974 · ownership.xml · derivative · entry 2

CLARK WILLIAM E II · CIK 0001423536 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001974 · ownership.xml · nonDerivative · entry 1

CLARK WILLIAM E II · CIK 0001423536 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,100

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.

SEC source: 0000950170-25-001972 · ownership.xml · derivative · entry 2

Casteel Marty · CIK 0001355424 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F2 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001972 · ownership.xml · nonDerivative · entry 1

Casteel Marty · CIK 0001355424 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,960

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: Includes 101 shares acquired by the Reporting Person under a dividend reinvestment plan.

SEC source: 0000950170-25-001968 · ownership.xml · derivative · entry 2

HUNT EUGENE · CIK 0001465568 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F2 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001968 · ownership.xml · nonDerivative · entry 1

HUNT EUGENE · CIK 0001465568 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,430

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: Includes 29 shares acquired by the Reporting Person under a dividend reinvestment plan.

SEC source: 0000950170-25-001967 · ownership.xml · derivative · entry 2

LANIGAN SUSAN S · CIK 0001177468 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001967 · ownership.xml · nonDerivative · entry 1

LANIGAN SUSAN S · CIK 0001177468 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,712

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.

SEC source: 0000950170-25-001965 · ownership.xml · derivative · entry 3

Shoptaw Robert L · CIK 0001375586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001965 · ownership.xml · nonDerivative · entry 1

Shoptaw Robert L · CIK 0001375586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,716

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.

SEC source: 0000950170-25-001963 · ownership.xml · derivative · entry 2

DORAMUS MARK C · CIK 0001638649 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001963 · ownership.xml · nonDerivative · entry 1

DORAMUS MARK C · CIK 0001638649 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,945

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.

SEC source: 0000950170-25-001960 · ownership.xml · derivative · entry 2

COSSE STEVEN A · CIK 0001239248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001960 · ownership.xml · nonDerivative · entry 1

COSSE STEVEN A · CIK 0001239248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,762

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.

SEC source: 0000950170-25-001959 · ownership.xml · derivative · entry 2

West Malynda K · CIK 0001381734 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on January 2, 2025. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-25-001959 · ownership.xml · nonDerivative · entry 1

West Malynda K · CIK 0001381734 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,134

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.

SEC source: 0000950170-24-133752 · ownership.xml · derivative · entry 3

Hobbs Charles Daniel · CIK 0002002868 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,800

Underlying: SFNC Common Stock · 4,200 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on December 4, 2024. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on December 4, 2024. Shares will be delivered within 30 days of vesting.

F2 · balance_after: 4,200 Restricted Stock Units vest on December 4, 2025; 4,200 Restricted Stock Units vest on December 4, 2026; 4,200 Restricted Stock Units vest on December 4, 2027; and 4,200 Restricted Stock Units vest on December 4, 2028. SFNC shares will be delivered within 30 days of vesting. Events such as retirement, death, disability and other specified events in the agreement may result in earlier vesting.

SEC source: 0000950170-24-133752 · ownership.xml · nonDerivative · entry 2

Hobbs Charles Daniel · CIK 0002002868 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,547

SEC source: 0000950170-24-133752 · ownership.xml · nonDerivative · entry 1

Hobbs Charles Daniel · CIK 0002002868 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,200

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.

SEC source: 0000950170-24-129681 · ownership.xml · derivative · entry 6

FEHLMAN ROBERT A · CIK 0001235488 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 5,090 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-129681 · ownership.xml · derivative · entry 5

FEHLMAN ROBERT A · CIK 0001235488 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 5,090 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-129681 · ownership.xml · derivative · entry 4

FEHLMAN ROBERT A · CIK 0001235488 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 5,090 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-129681 · ownership.xml · nonDerivative · entry 2

FEHLMAN ROBERT A · CIK 0001235488 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,357

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.87 to $24.09 inclusive. The reporting person undertakes to provide Simmons First National Corporation ("Simmons"), any security holder of Simmons, 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 in this footnote.

SEC source: 0000950170-24-129681 · ownership.xml · nonDerivative · entry 1

FEHLMAN ROBERT A · CIK 0001235488 · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,627

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.

SEC source: 0000950170-24-127942 · ownership.xml · nonDerivative · entry 1

HUNT EUGENE · CIK 0001465568 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,391

SEC source: 0000950170-24-127423 · ownership.xml · derivative · entry 6

Garner David W · CIK 0001351767 · EVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,698 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127423 · ownership.xml · derivative · entry 5

Garner David W · CIK 0001351767 · EVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,696 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127423 · ownership.xml · derivative · entry 4

Garner David W · CIK 0001351767 · EVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,696 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127423 · ownership.xml · nonDerivative · entry 2

Garner David W · CIK 0001351767 · EVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,966

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.25 to $25.26 inclusive. The reporting person undertakes to provide Simmons First National Corporation ("Simmons"), any security holder of Simmons, 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 in this footnote.

SEC source: 0000950170-24-127423 · ownership.xml · nonDerivative · entry 1

Garner David W · CIK 0001351767 · EVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,056

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.

SEC source: 0000950170-24-127422 · ownership.xml · derivative · entry 8

MAKRIS GEORGE JR · CIK 0001235478 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 8,480 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127422 · ownership.xml · derivative · entry 7

MAKRIS GEORGE JR · CIK 0001235478 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 8,480 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127422 · ownership.xml · derivative · entry 6

MAKRIS GEORGE JR · CIK 0001235478 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 8,480 shares

Expires 2025-03-25

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: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

F2 · price: On February 8, 2018, the company offered a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.

F3 · derivative.underlying_shares: On February 8, 2018, the company offered a 2-for-1 stock split. The number of shares reported in this Form 4 has been adjusted to reflect the stock split.

SEC source: 0000950170-24-127422 · ownership.xml · nonDerivative · entry 2

MAKRIS GEORGE JR · CIK 0001235478 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 608,347

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.20 to $25.26 inclusive. The reporting person undertakes to provide Simmons First National Corporation ("Simmons"), any security holder of Simmons, 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 in this footnote.

SEC source: 0000950170-24-127422 · ownership.xml · nonDerivative · entry 1

MAKRIS GEORGE JR · CIK 0001235478 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 633,787

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.

SEC source: 0000950170-24-118015 · ownership.xml · derivative · entry 3

MADEA ANN · CIK 0001916190 · EVP & CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: SFNC Common Stock · 1,605 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on October 26, 2024. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on October 26, 2024. Shares will be delivered within 30 days of vesting.

SEC source: 0000950170-24-118015 · ownership.xml · nonDerivative · entry 2

MADEA ANN · CIK 0001916190 · EVP & CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,483

SEC source: 0000950170-24-118015 · ownership.xml · nonDerivative · entry 1

MADEA ANN · CIK 0001916190 · EVP & CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,954

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.

SEC source: 0000950170-24-112333 · ownership.xml · derivative · entry 2

HUNT EUGENE · CIK 0001465568 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,010

Underlying: SFNC Common Stock · 1,010 shares

Expires not disclosed

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

F1 · derivative.exercise_date: The Restricted Stock Units vested on October 1, 2024. Shares will be delivered within 30 days of vesting.

F1 · derivative.expiration_date: The Restricted Stock Units vested on October 1, 2024. Shares will be delivered within 30 days of vesting.

F2 · balance_after: 1,010 Restricted Stock Units vest on January 2, 2025. SFNC shares will be delivered within 30 days of vesting. Events such as retirement, death, disability, and other specified events in the award agreement may result in earlier vesting.