ULTRA CLEAN HOLDINGS, INC.

UCTT US90385V1070

🆔
Registration No.
3584745
🏢
Founded
2002
🔗
Website
Annual Performance 1
2021 2022 2023 2024 2025
70% -43% 3% 9% 3%
Annual Insiders Turnover, USD 2

1 annual and historical performance metrics are recalculated on a daily basis;
2 represents the total value of insider transactions (both buying and selling);

Insider Activity
📊
Transactions
43
🙍
Insiders
12
Person Price Shares Total Published Completed
Cho Paul Yoonku
SR OFF 		21.06
USD 		4,084
Sold 		86,011
USD 		06/06/2025 06/06/2025
Mckibben Jeffrey L.
CIO 		20.87
USD 		6,294
Sold 		131,356
USD 		04/06/2025 04/06/2025
Mckibben Jeffrey L.
CIO 		20.87
USD 		6,294
Sold 		131,356
USD 		04/06/2025 04/06/2025
Palfrey Jamie J.
VP 		19.20
USD 		9,500
Sold 		182,372
USD 		06/05/2025 06/05/2025
Bentinck Bill
PR 		25.17
USD 		3,000
Bought 		75,510
USD 		07/03/2025 07/03/2025
Granger Clarence L
O 		25.15
USD 		1,000
Bought 		25,150
USD 		07/03/2025 07/03/2025
Maddock Ernest E
O 		24.29
USD 		10,000
Bought 		242,900
USD 		07/03/2025 07/03/2025
Cook Christopher S
PR 		25.30
USD 		4,100
Bought 		103,710
USD 		07/03/2025 07/03/2025
Harding Brian E
CCO 		24.00
USD 		4,000
Bought 		96,000
USD 		07/03/2025 07/03/2025
Bajwa Harjinder
COO 		34.00
USD 		5,000
Bought 		170,000
USD 		15/11/2024 15/11/2024

Integrated EOD Stock Data and Insider Transactions Chart

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The visibility of insider buy and sell transactions on this chart should not be the sole factor in your decision to buy or sell a particular stock. Always consider the following dynamic reports for a broader understanding of stock market activities:

 

Historical Performance
1M 3M 6M 1Y 3Y 5Y All Time
8% -11% -14% 4% 22% 65% 616%
Last 52W Low 52W High All-Time Low All-Time High β
27.51 17.84 29.38 17.84 29.38
Company Insiders
Person / Entity Transactions Turnover, USD Average, USD First Last
Savage Sheri 10 2,059,557.86 205,955.79 07/06/2024 12/07/2024
Scholhamer James P 1 1,466,100.80 1,466,100.80 09/07/2024 09/07/2024
Bajwa Harjinder 7 1,280,825.00 182,975.00 31/10/2024 15/11/2024
Cook Christopher S 4 975,253.96 243,813.49 14/11/2023 07/03/2025
Mckibben Jeffrey L. 6 870,857.30 145,142.88 17/11/2023 04/06/2025
Palfrey Jamie J. 3 610,248.57 203,416.19 03/11/2023 06/05/2025
Harding Brian E 4 578,741.02 144,685.26 09/05/2024 07/03/2025
Cho Paul Yoonku 3 373,571.66 124,523.89 04/12/2023 06/06/2025
Maddock Ernest E 1 242,900.00 242,900.00 07/03/2025 07/03/2025
Granger Clarence L 2 242,625.50 121,312.75 09/05/2024 07/03/2025
Liggett Emily M 1 235,121.22 235,121.22 24/05/2024 24/05/2024
Bentinck Bill 1 75,510.00 75,510.00 07/03/2025 07/03/2025

Insiders marked in yellow represent long-term insiders. These are individuals who have engaged in transactions for over 3 years and have conducted at least 10 transactions or reached a cumulative turnover of $1M USD. When examining transaction clusters, we prioritize those conducted by long-term insiders for analysis.

Stock Advanced Metrics
Delta Correlation subscribe 🔒
Upper Bound of Standardized Transaction Amount (ubsta), USD 4 subscribe 🔒

4 represents the maximum expected transaction amount for a company's insiders, calculated based on historical data. It provides insight into the typical range of insider transaction amounts and helps in identifying unusually large transactions.

5 a proprietary metric reflecting the consistency of insider trading behavior within a company. A higher discipline index suggests more regular and predictable insider transactions.