Kanneman Paul D 4

4 · SIMMONS FIRST NATIONAL CORP · Filed Mar 2, 2021

Form 4

Period: 2021-02-26

EVP

Transactions

Exercise/Conversion
Common Stock
2021-02-26$29.28/sh+850$24,888→ 18,857 total
Tax Payment
Common Stock
2021-02-26$29.28/sh−200$5,856→ 18,657 total
Exercise/Conversion
Common Stock
2021-02-26$29.28/sh+970$28,402→ 19,627 total
Tax Payment
Common Stock
2021-02-26$29.28/sh−237$6,939→ 19,390 total
Exercise/Conversion
Restricted Stock Unit
2021-02-26−970→ 1,942 total
Exercise: $29.28→ Common (970 underlying)
Exercise/Conversion
Restricted Stock Unit
2021-02-26−850→ 850 total
Exercise: $29.28→ Common (850 underlying)

Footnotes (3)

[F1]The Restricted Stock Unit vested on February 26, 2021. Shares will be delivered within 30 days of vesting.
[F2]The remaining Restricted Stock Units vest on February 26, 2022. 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.
[F3]971 Restricted Stock Units vest on February 26, 2022 and 971 Restricted Stock Units vest on February 26, 2023. 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.

Documents

1 file