JKHY (Henry (Jack) & Associates)
Insider Trading Activity
Every open-market purchase and sale reported by JKHY officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-06 | Gregory R. Adelson | President & CEO | MIXED | — | — |
| 2026-08-06 | Craig Keith Morgan | CLO & Secretary | MIXED | — | — |
| 2026-08-06 | Mimi Carsley | CFO and Treasurer | MIXED | — | — |
| 2026-08-06 | Renee Ann Swearingen | Sr VP & Chief Accounting Offic | MIXED | — | — |
| 2026-08-06 | Shanon G. McLachlan | COO | MIXED | — | — |
| 2026-08-06 | Craig Keith Morgan | CLO & Secretary | MIXED | — | — |
| 2026-08-06 | Gregory R. Adelson | President & CEO | MIXED | — | — |
| 2026-08-06 | Mimi Carsley | CFO and Treasurer | MIXED | — | — |
| 2026-08-06 | Renee Ann Swearingen | Sr VP & Chief Accounting Offic | MIXED | — | — |
| 2026-08-06 | Shanon G. McLachlan | COO | MIXED | — | — |
| 2026-07-14 | David B Foss | Director | M | — | — |
| 2026-05-14 | Mimi Carsley | CFO and Treasurer | Buy | — | — |
| 2026-05-14 | Gregory R. Adelson | President & CEO | Buy | — | — |
| 2026-02-13 | MATTHEW C FLANIGAN | Director | G | — | — |
| 2026-01-05 | Shanon G. McLachlan | COO | MIXED | — | — |
| 2025-12-19 | Mimi Carsley | CFO and Treasurer | A | — | — |
| 2025-12-17 | Renee Ann Swearingen | Sr VP & Chief Accounting Offic | G | — | — |
| 2025-12-03 | David B Foss | Director | Sell | — | — |
| 2025-11-18 | Lisa M Nelson | Director | A | — | — |
| 2025-11-18 | David B Foss | Director | A | — | — |
| 2025-11-18 | Curtis A Campbell | Director | A | — | — |
| 2025-11-18 | THOMAS A WIMSETT | Director | A | — | — |
| 2025-11-18 | Tammy LoCascio | Director | A | — | — |
| 2025-11-18 | Thomas Hampton Jr. Wilson | Director | A | — | — |
| 2025-11-18 | Wesley A Brown | Director | A | — | — |
| 2025-11-18 | Shruti S Miyashiro | Director | A | — | — |
| 2025-11-18 | MATTHEW C FLANIGAN | Director | A | — | — |
| 2025-11-13 | Tammy LoCascio | Director | M | — | — |
| 2025-11-13 | MATTHEW C FLANIGAN | Director | M | — | — |
| 2025-11-13 | THOMAS A WIMSETT | Director | M | — | — |
| 2025-11-13 | Shanon G. McLachlan | COO | Sell | — | — |
| 2025-11-13 | Wesley A Brown | Director | M | — | — |
| 2025-11-13 | Curtis A Campbell | Director | M | — | — |
| 2025-11-13 | Shruti S Miyashiro | Director | M | — | — |
| 2025-11-13 | Thomas Hampton Jr. Wilson | Director | M | — | — |
| 2025-11-13 | Lisa M Nelson | Director | M | — | — |
| 2025-09-02 | Shanon G. McLachlan | COO | MIXED | — | — |
| 2025-09-02 | Gregory R. Adelson | President & CEO | MIXED | — | — |
| 2025-09-02 | David B Foss | Director | MIXED | — | — |
| 2025-09-02 | Mimi Carsley | CFO and Treasurer | MIXED | — | — |
| 2025-09-02 | Craig Keith Morgan | CLO & Secretary | MIXED | — | — |
| 2025-09-02 | Renee Ann Swearingen | Sr VP & Chief Accounting Offic | MIXED | — | — |
| 2025-08-08 | David B Foss | Director | F | — | — |
| 2025-08-06 | David B Foss | Director | MIXED | — | — |
| 2025-08-06 | Shanon G. McLachlan | COO | MIXED | — | — |
| 2025-08-06 | Mimi Carsley | CFO and Treasurer | MIXED | — | — |
| 2025-08-06 | Renee Ann Swearingen | Sr VP & Chief Accounting Offic | MIXED | — | — |
| 2025-08-06 | Craig Keith Morgan | CLO & Secretary | MIXED | — | — |
| 2025-08-06 | Gregory R. Adelson | President & CEO | MIXED | — | — |
| 2025-05-15 | Shanon G. McLachlan | COO | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | DIRECTOR | 1,026,690 | — |
| — | PRESIDENT | 568,960 | — |
| — | DIRECTOR & CHAIRMAN | 363,524 | — |
| — | Director | 314,200 | — |
| — | Director | 199,845 | — |
| — | Director | 134,384 | — |
| — | Director | 93,749 | — |
| — | Director | 63,683 | — |
| — | CFO & Treasurer | 47,492 | — |
| — | Director | 44,454 | — |
| — | Director | 39,875 | — |
| — | President & CEO | 34,065 | — |
| — | Chief Technology Officer | 26,765 | — |
| — | Director | 20,820 | — |
| — | Director | 20,241 | — |
| — | EXEC. VICE PRESIDENT & CTO | 17,536 | — |
| — | Director | 17,177 | — |
| — | Director | 16,652 | — |
| — | Director | 14,454 | — |
| — | Sr VP & Chief Accounting Offic | 14,206 | — |
| — | Vice President | 11,205 | — |
| — | CLO & Secretary | 10,232 | — |
| — | CFO and Treasurer | 7,479 | — |
| — | Senior Vice President | 7,172 | — |
| — | Senior Vice President | 6,770 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the JKHY quote page; the site-wide leaderboard is on the insider transactions hub.