Summary
Updated Aug 30, 2026
Jamie J. Palfrey is SVP, Global Human Resources of Ultra Clean Holdings, Inc. (UCTT). 8 SEC Form 4 filings on record going back to 2024, most recently on 28 May 2026. Most recent open-market trade: sold $693K of UCTT on 8 May 2026. Lifetime open-market sales: $875K.
Recent Transactions
12Every recent SEC Form 4 transaction Jamie J. Palfrey has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Jamie J. Palfrey go back to 2024: 8 primary Form 4 filings, an average of 2.7 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 Jamie J. Palfrey 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.
- Brian E. Harding - $2.33M of UCTT open-market activity in the last 12 months
- Clarence L. Granger - $2.26M of UCTT open-market activity in the last 12 months
- Christopher S. Cook - $1.75M of UCTT open-market activity in the last 12 months
- Sheri Savage - $1.29M of UCTT open-market activity in the last 12 months
- Emily M. Liggett - $756K of UCTT open-market activity in the last 12 months
- David T. Ibnale - $626K of UCTT 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 Jamie J. Palfrey?
Jamie J. Palfrey is a corporate insider, tracked as SVP, Global Human Resources of Ultra Clean Holdings, Inc. (UCTT). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Jamie J. Palfrey last file a Form 4?
The most recent primary Form 4 on record is dated 28 May 2026, one of 8 filings going back to 2024.
Has Jamie J. Palfrey been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($875K) across all tracked filings.
Where can I see all of Jamie J. Palfrey'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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