Insider · CIK 0001886616
Jamie J. Palfrey
Files at UCTT (Ultra Clean Holdings, Inc.). First filing May 8, 2025, latest May 7, 2026.
In brief
Jamie J. Palfrey files SEC Form 4 as officer at UCTT (Ultra Clean Holdings, Inc.). Since May 8, 2025, Jamie J. Palfrey has reported 0 open-market buys worth $0 and 2 open-market sells worth $875k, the latest filed on May 7, 2026.
A track record needs three past buys with six months of prices behind them; Jamie J. Palfrey has 0, so none is measured yet.
The newest scored trade: sold $693k of UCTT on May 5, 2026, filed May 7, 2026, scored 61 (notable). In the last 12 months: 0 buys worth $0 and 1 sell worth $693k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
UCTT: Ultra Clean Holdings, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 61Notable | Ultra Clean Holdings, Inc. | $693k 8,691 shares | -35% | +332% from low0% from high | |
| 32Weak | UCTTsell Ultra Clean Holdings, Inc. | $182k 9,500 shares | -24% | +8% from low-53% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| May 5, 2026 | UCTT ULTRA CLEAN HOLDINGS, INC. | 8,691 0.02% of outstanding | $693k | May 5, 2026 | none |
| May 6, 2025 | UCTT Ultra Clean Holdings, Inc. | 9,500 0.02% of outstanding | $214k | May 6, 2025 | none |
Transactions
Every row this insider has filed, 12 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | UCTT Ultra Clean Holdings, Inc. | AGrant or award Common Stock | +9,897 | $0.00 | $0 | 26,343 | May 27, 2026 |
| May 5, 2026 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -8,691 | $79.73 | $693k | 16,446 | May 7, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -2,463 | $78.15 | $192k | 28,002 | May 4, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -1,485 | $78.15 | $116k | 26,517 | May 4, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -1,380 | $78.15 | $108k | 25,137 | May 4, 2026 |
| May 6, 2025 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -9,500 | $19.20 | $182k | 30,465 | May 8, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -969 | $18.71 | $18k | 41,492 | May 2, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -861 | $18.71 | $16k | 40,631 | May 2, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -666 | $18.71 | $12k | 39,965 | May 2, 2025 |
| Apr 25, 2025 | UCTT Ultra Clean Holdings, Inc. | AGrant or award Common Stock | +19,482 | $0.00 | $0 | 42,461 | Apr 29, 2025 |
| Mar 31, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -127 | $21.41 | $2,719 | 22,979 | Apr 2, 2025 |
| Oct 31, 2024 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -587 | $33.45 | $20k | 23,106 | Nov 4, 2024 |
Questions about Jamie J. Palfrey
Answered from the filings on this page, as of the latest one.
Is Jamie J. Palfrey buying or selling?
In the last 12 months Jamie J. Palfrey reported 0 open-market buys worth $0 and 1 open-market sell worth $693k on SEC Form 4; the latest was sold $693k of UCTT on May 5, 2026. Grants, option exercises and tax withholding are not counted.
How did Jamie J. Palfrey's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jamie J. Palfrey has 0.
Where does Jamie J. Palfrey file Form 4?
Jamie J. Palfrey has filed Form 4 at UCTT (Ultra Clean Holdings, Inc.) as SVP, Global Human Resources. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.