Summary
Updated Aug 31, 2026
Richard J. Petley is Chief Revenue Officer of TERADATA CORP /DE/ (TDC). 7 SEC Form 4 filings on record, most recently on 2 June 2026. Most recent open-market trade: sold $35K of TDC on 2 June 2026. Lifetime open-market sales: $1.66M.
Recent Transactions
12Every recent SEC Form 4 transaction Richard J. Petley has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Richard J. Petley go back to 2026: 7 primary Form 4 filings, an average of 7.0 per year. 3 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 Richard J. Petley 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.
- Lynrock Lake LP - $2.50M of TDC open-market activity in the last 12 months
- Stephen McMillan - $2.15M of TDC open-market activity in the last 12 months
- Michael P. Gianoni - $749K of TDC open-market activity in the last 12 months
- Sumeet Arora - $577K of TDC open-market activity in the last 12 months
- Todd McElhatton - $502K of TDC open-market activity in the last 12 months
- Timothy C. K. Chou - $191K of TDC 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 Richard J. Petley?
Richard J. Petley is a corporate insider, tracked as Chief Revenue Officer of TERADATA CORP /DE/ (TDC). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Richard J. Petley submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Richard J. Petley been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.66M) across all tracked filings.
Where can I see all of Richard J. Petley'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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