Insider · CIK 0001878029
Jeffrey L. McKibben
Files at UCTT (Ultra Clean Holdings, Inc.). First filing Nov 21, 2023, latest May 18, 2026.
In brief
Jeffrey L. McKibben files SEC Form 4 as officer at UCTT (Ultra Clean Holdings, Inc.). Since Nov 21, 2023, Jeffrey L. McKibben has reported 0 open-market buys worth $0 and 5 open-market sells worth $1.1M, the latest filed on May 18, 2026.
A track record needs three past buys with six months of prices behind them; Jeffrey L. McKibben has 0, so none is measured yet.
The newest scored trade: sold $366k of UCTT on May 14, 2026, filed May 18, 2026, scored 55 (moderate). In the last 12 months: 0 buys worth $0 and 2 sells worth $582k.
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 |
|---|---|---|---|---|---|
| 55Moderate | Ultra Clean Holdings, Inc. | $366k 4,205 shares | -27% | +346% from low-1% from high | |
| 47Moderate | Ultra Clean Holdings, Inc. | $216k 2,500 shares | -14% | +350% from low0% from high | |
| 39Weak | Ultra Clean Holdings, Inc. | $131k 6,294 shares | -22% | +18% from low-49% from high | |
| 31Weak | UCTTsell Ultra Clean Holdings, Inc. | $131k 3,422 shares | -15% | - | |
| 45Moderate | Ultra Clean Holdings, Inc. | $210k 7,920 shares | -26% | +13% from low-32% 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 14, 2026 | UCTT ULTRA CLEAN HOLDINGS, INC. | 4,205 0.01% of outstanding | $366k | May 14, 2026 | $216k |
| May 8, 2026 | UCTT ULTRA CLEAN HOLDINGS, INC. | 2,500 0.01% of outstanding | $216k | May 8, 2026 | none |
| Jun 4, 2025 | UCTT ULTRA CLEAN HOLDINGS, INC. | 6,294 0.01% of outstanding | $131k | Jun 4, 2025 | none |
| Nov 7, 2024 | UCTT Ultra Clean Holdings, Inc. | 3,422 0.01% of outstanding | $131k | Nov 7, 2024 | none |
| Nov 17, 2023 | UCTT Ultra Clean Holdings, Inc. | 9,286 0.02% of outstanding | $244k | Nov 17, 2023 | none |
Transactions
Every row this insider has filed, 14 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 | +5,896 | $0.00 | $0 | 17,245 | May 27, 2026 |
| May 14, 2026 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -4,205 | $87.00 | $366k | 11,349 | May 18, 2026 |
| May 8, 2026 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -2,500 | $86.48 | $216k | 15,554 | May 12, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -964 | $78.15 | $75k | 21,032 | May 4, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -1,302 | $78.15 | $102k | 19,730 | May 4, 2026 |
| Apr 30, 2026 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -1,676 | $78.15 | $131k | 18,054 | May 4, 2026 |
| Jun 4, 2025 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -6,294 | $20.87 | $131k | 21,996 | Jun 6, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -962 | $18.71 | $18k | 30,579 | May 2, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -991 | $18.71 | $19k | 29,588 | May 2, 2025 |
| Apr 30, 2025 | UCTT Ultra Clean Holdings, Inc. | FTax withholding Common Stock | -1,298 | $18.71 | $24k | 28,290 | May 2, 2025 |
| Apr 25, 2025 | UCTT Ultra Clean Holdings, Inc. | AGrant or award Common Stock | +12,988 | $0.00 | $0 | 31,541 | Apr 29, 2025 |
| Nov 7, 2024 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -3,422 | $38.20 | $131k | 18,805 | Nov 12, 2024 |
| Nov 17, 2023 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -3,720 | $26.26 | $98k | 26,608 | Nov 21, 2023 |
| Nov 20, 2023 | UCTT Ultra Clean Holdings, Inc. | SOpen-market sale Common Stock | -4,200 | $26.71 | $112k | 22,408 | Nov 21, 2023 |
Questions about Jeffrey L. McKibben
Answered from the filings on this page, as of the latest one.
Is Jeffrey L. McKibben buying or selling?
In the last 12 months Jeffrey L. McKibben reported 0 open-market buys worth $0 and 2 open-market sells worth $582k on SEC Form 4; the latest was sold $366k of UCTT on May 14, 2026. Grants, option exercises and tax withholding are not counted.
How did Jeffrey L. McKibben's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jeffrey L. McKibben has 0.
Where does Jeffrey L. McKibben file Form 4?
Jeffrey L. McKibben has filed Form 4 at UCTT (Ultra Clean Holdings, Inc.) as Chief Information Officer. 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.