Summary
Updated Aug 31, 2026
Kelley Steven-Waiss is Director of FORMFACTOR INC (FORM). 6 SEC Form 4 filings on record going back to 2025, most recently on 19 May 2026. Most recent open-market trade: sold $678K of FORM on 15 May 2026. Lifetime open-market sales: $1.15M.
Recent Transactions
6Every recent SEC Form 4 transaction Kelley Steven-Waiss has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Kelley Steven-Waiss go back to 2025: 6 primary Form 4 filings, an average of 3.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Kelley Steven-Waiss 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.
- Mike Slessor - $9.95M of FORM open-market activity in the last 12 months
- Sheri Rhodes - $1.50M of FORM open-market activity in the last 12 months
- Dennis Thomas St - $1.34M of FORM open-market activity in the last 12 months
- Brian C. White - $1.14M of FORM open-market activity in the last 12 months
- Rebeca Obregon-Jimenez - $750K of FORM open-market activity in the last 12 months
- Jorge Titinger - $694K of FORM 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 Kelley Steven-Waiss?
Kelley Steven-Waiss is a corporate insider, tracked as Director of FORMFACTOR INC (FORM). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Kelley Steven-Waiss last file a Form 4?
The most recent primary Form 4 on record is dated 19 May 2026, one of 6 filings going back to 2025.
Has Kelley Steven-Waiss been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($1.15M) across all tracked filings.
Where can I see all of Kelley Steven-Waiss'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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