Mark E. Hecker - 24 Feb 2026 Form 4 Insider Report for SOUTHERN MISSOURI BANCORP, INC. (SMBC)

Role
EVP-CHIEF CREDIT OFFICER
Signature
/s/ Mark E. Hecker
Issuer symbol
SMBC
Transactions as of
24 Feb 2026
Net transactions value
$0
Form type
4
Filing time
26 Feb 2026, 18:24:39 UTC
Previous filing
20 Feb 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
HECKER MARK E EVP-CHIEF CREDIT OFFICER 2991 OAK GROVE RD., POPLAR BLUFF /s/ Mark E. Hecker 26 Feb 2026 0001355433

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SMBC Common Stock Award $0 +600 +9.9% $0.000000 6,675 24 Feb 2026 Direct F1
holding SMBC Common Stock 2,037 24 Feb 2026 401(k) F2
holding SMBC Common Stock 10,630 24 Feb 2026 IRA
holding SMBC Common Stock 185 24 Feb 2026 Spouse IRA

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 SMBC Stock Option (Right to Buy) Award $0 +1,500 $0.000000 1,500 24 Feb 2026 Common Stock 1,500 $62.96 Direct F3
holding SMBC Stock Option (Right to Buy) 1,500 24 Feb 2026 Common Stock 1,500 $60.42 Direct F4
holding SMBC Stock Option (Right to Buy) 2,500 24 Feb 2026 Common Stock 2,500 $40.82 Direct F5
holding SMBC Stock Option (Right to Buy) 2,500 24 Feb 2026 Common Stock 2,500 $46.94 Direct F6
holding SMBC Stock Option (Right to Buy) 1,500 24 Feb 2026 Common Stock 1,500 $53.82 Direct F7
holding SMBC Stock Option (Right to Buy) 3,000 24 Feb 2026 Common Stock 3,000 $34.91 Direct F8
holding SMBC Stock Option (Right to Buy) 2,000 24 Feb 2026 Common Stock 2,000 $37.40 Direct F9
holding SMBC Stock Option (Right to Buy) 2,000 24 Feb 2026 Common Stock 2,000 $34.35 Direct F10
holding SMBC Stock Option (Right to Buy) 2,000 24 Feb 2026 Common Stock 2,000 $37.31 Direct F11
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares are scheduled to vest over a five-year period beginning February 9, 2027 with up to 20% of the shares vesting on that date and on each of the next four anniversaries of that date based on the extent to which the Company's annualized return on average assets over the 12 calendar quarters ending immediately prior to the applicable vesting date exceeds a threshold level.
F2 Reflects 401(k) contributions that have occurred since the date of the reporting person's last ownership report.
F3 The options become exercisable in 20% installments over a five year period with the first installment vesting on 2/24/27. Each remaining installment vests annually thereafter.
F4 The options become exercisable in 20% installments over a five year period with the first installment vesting on 2/18/26. Each remaining installment vests annually thereafter.
F5 The options become exercisable in 20% installments over a five-year period with the first installment vesting on 2/8/25. Each remaining installment vests annually thereafter.
F6 The options become exercisable in 20% installments over a five-year period with the first installment vesting on 2/21/24. Each remaining installment vests annually thereafter.
F7 The options become exercisable in 20% installments over a five year period with the first installment vesting on 2/3/23. Each remaining installment vests annually thereafter.
F8 The options become exercisable in 20% installments over a five year period with the first installment vesting on 2/10/22. Each remaining installment vests annually thereafter.
F9 The options become exercisable in 20% installments over a five year period with the first installment vesting on 2/18/21. Each remaining installment vests annually thereafter.
F10 The options become exercisable in 20% installments over a five year period with the first installment vesting on 1/4/20. Each remaining installment vests annually thereafter.
F11 The options become exercisable in 20% installments over a five year period with the first installment vesting on 1/16/19. Each remaining installment vests annually thereafter.