=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-08-04
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: JACK HENRY & ASSOCIATES INC (JKHY)
CIK: 0000779152
--- Reporting Owner ---
Name: Adelson Gregory R.
CIK: 0001746071
Role: Director, Officer (President & CEO)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: +1,455
Shares Owned After: 22,491 | Ownership: I (Indirect) | Nature: By Trust
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[Transaction #2]
Security: Common Stock
Date: 2026-08-04 | Code: F (Payment of exercise/tax)
Shares: -646 | Price: $156.53
Total Value: $101,118.38
Shares Owned After: 21,845 | Ownership: I (Indirect) | Nature: By Trust
[Transaction #3]
Security: Common Stock
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: +3,917
Shares Owned After: 25,762 | Ownership: I (Indirect) | Nature: By Trust
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[Transaction #4]
Security: Common Stock
Date: 2026-08-04 | Code: F (Payment of exercise/tax)
Shares: -1,738 | Price: $156.53
Total Value: $272,049.14
Shares Owned After: 24,024 | Ownership: I (Indirect) | Nature: By Trust
[Transaction #5]
Security: Common Stock
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: +4,783
Shares Owned After: 28,807 | Ownership: I (Indirect) | Nature: By Trust
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[Transaction #6]
Security: Common Stock
Date: 2026-08-04 | Code: F (Payment of exercise/tax)
Shares: -2,122 | Price: $156.53
Total Value: $332,156.66
Shares Owned After: 26,685 | Ownership: I (Indirect) | Nature: By Trust
--- Derivative Transactions ---
[Transaction #1]
Security: Restricted Stock Units
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: +20,443 | Price: $0.00
Shares Owned After: 20,443 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[F2] On August 4, 2026 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2027, 2028 and 2029.
[F2] On August 4, 2026 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2027, 2028 and 2029.
[Transaction #2]
Security: Restricted Stock Units
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: -1,455 | Price: $0.00
Shares Owned After: 0 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[F3] On August 4, 2023 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2024, 2025 and 2026.
[F3] On August 4, 2023 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2024, 2025 and 2026.
[Transaction #3]
Security: Restricted Stock Units
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: -3,917 | Price: $0.00
Shares Owned After: 3,916 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[F4] On August 4, 2024 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2025, 2026 and 2027.
[F4] On August 4, 2024 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2025, 2026 and 2027.
[Transaction #4]
Security: Restricted Stock Units
Date: 2026-08-04 | Code: M (Exercise of derivative)
Shares: -4,783 | Price: $0.00
Shares Owned After: 9,564 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
[F5] On August 4, 2025 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2026, 2027 and 2028.
[F5] On August 4, 2025 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2026, 2027 and 2028.
--- Footnotes (Complete Index) ---
F1: Each restricted stock unit is the economic equivalent of one share of JKHY common stock and represents a contingent right to receive one share of JKHY common stock or, at the Issuer's option, the cash value thereof.
F2: On August 4, 2026 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2027, 2028 and 2029.
F3: On August 4, 2023 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2024, 2025 and 2026.
F4: On August 4, 2024 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2025, 2026 and 2027.
F5: On August 4, 2025 the reporting person was granted restricted stock units, vesting in three equal annual installments on August 4, 2026, 2027 and 2028.
--- Signature ---
/s/ Andrew Potter By Power of Attorney For Gregory R. Adelson (2026-08-06)
