Summary
Updated Aug 31, 2026
Teresa Gayle Sheppard files SEC Form 4 reports at Nutanix, Inc. (NTNX). 3 SEC Form 4 filings on record going back to 2024, most recently on 16 December 2025. Most recent open-market trade: sold $46K of NTNX on 2 October 2025. Lifetime open-market sales: $268K.
Recent Transactions
4Every recent SEC Form 4 transaction Teresa Gayle Sheppard has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Teresa Gayle Sheppard go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. 2 recorded transactions carry a Rule 10b5-1 flag, meaning they were 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 Teresa Gayle Sheppard 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.
- Rajiv Ramaswami - $11.06M of NTNX open-market activity in the last 12 months
- Tarkan Maner - $2.67M of NTNX open-market activity in the last 12 months
- Rukmini Sivaraman - $892K of NTNX open-market activity in the last 12 months
- Brian Martin - $784K of NTNX 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 Teresa Gayle Sheppard?
Teresa Gayle Sheppard is a corporate insider of Nutanix, Inc. (NTNX). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Teresa Gayle Sheppard last file a Form 4?
The most recent primary Form 4 on record is dated 16 December 2025, one of 3 filings going back to 2024.
Has Teresa Gayle Sheppard been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($268K) across all tracked filings.
Where can I see all of Teresa Gayle Sheppard'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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