Summary
Updated Aug 31, 2026
Lisa M. Nelson is Director of JACK HENRY & ASSOCIATES INC (JKHY). 5 SEC Form 4 filings on record going back to 2024, most recently on 18 November 2025. Most recent open-market trade: sold $143K of EFX on 27 November 2024. Lifetime open-market sales: $143K.
Recent Transactions
3Every recent SEC Form 4 transaction Lisa M. Nelson has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Lisa M. Nelson go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. 1 recorded transaction carries a Rule 10b5-1 flag, meaning it was pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Lisa M. Nelson files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Mark W. Begor - $32.06M of EFX open-market activity in the last 12 months
- David B. Foss - $3.50M of JKHY open-market activity in the last 12 months
- Jamil Farshchi - $2.63M of EFX open-market activity in the last 12 months
- John W. Gamble Jr. - $2.02M of EFX open-market activity in the last 12 months
- Chad M. Borton - $912K of EFX open-market activity in the last 12 months
- Cecilia Mao - $465K of EFX open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Lisa M. Nelson?
Lisa M. Nelson is a corporate insider, tracked as Director of JACK HENRY & ASSOCIATES INC (JKHY). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Lisa M. Nelson last file a Form 4?
The most recent primary Form 4 on record is dated 18 November 2025, one of 5 filings going back to 2024.
Has Lisa M. Nelson been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($143K) across all tracked filings.
Where can I see all of Lisa M. Nelson's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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