George A. Makris III - 04 Mar 2026 Form 4 Insider Report for SIMMONS FIRST NATIONAL CORP (SFNC)

Role
EVP, Gen. Counsel & Corp. Sec
Signature
/s/ Natalie Gassiott, attorney-in-fact for George A. Makris III
Issuer symbol
SFNC
Transactions as of
04 Mar 2026
Net transactions value
$0
Form type
4
Filing time
06 Mar 2026, 09:33:12 UTC
Previous filing
03 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MAKRIS GEORGE A III EVP, Gen. Counsel & Corp. Sec C/O SIMMONS FIRST NATIONAL CORP., 501 MAIN STREET, PINE BLUFF /s/ Natalie Gassiott, attorney-in-fact for George A. Makris III 06 Mar 2026 0001808047

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SFNC SFNC Common Stock Options Exercise +1,913 +4.1% 49,024 04 Mar 2026 Direct F1, F2
transaction SFNC SFNC Common Stock Tax liability -541 -1.1% $20.21* 48,483 04 Mar 2026 Direct
holding SFNC SFNC Common Stock 1,780 04 Mar 2026 By Spouse

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SFNC Restricted Stock Units Options Exercise -1,913 -44% $0.000000* 2,387 04 Mar 2026 SFNC Common Stock 1,913 Direct F1, F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted Stock Units convert into shares of SFNC common stock on a one-for-one basis.
F2 Correction to the amount the Reporting Person owns from Form 4 filed March 4, 2026 which inadvertently reported the same 200 shares acquired under a dividend reinvestment plan twice.
F3 The Restricted Stock Units vested on March 4, 2026.
F4 1,193 Restricted Stock Units vest on March 4, 2027; and 1,194 Restricted Stock Units vest on March 4, 2028. SFNC shares will be delivered to the reporting person within 30 days of vesting. Events such as retirement, death, disability, and other specified events in the award agreement may result in earlier vesting.