Ultra Clean Holdings, Inc. (UCTT)
Largest Insider Buys in Sector
UCTT Stock Price History Chart
UCTT Stock Performance
About Ultra Clean Holdings, Inc.
Ultra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and ultra-high purity cleaning and analytical services for the semiconductor industry in the United States and internationally. The company provides ultra-clean valves, high purity connectors, industrial process connectors and valves, pneumatic actuators, manifolds and safety solutions, hoses, pressure gauges, and gas line and component heaters; chemical delivery modules that deliver gases and reactive chemicals in a liquid or gaseous form from a …
Insider Activity of Ultra Clean Holdings, Inc.
Over the last 12 months, insiders at Ultra Clean Holdings, Inc. have bought $943,325 and sold $5.64M worth of Ultra Clean Holdings, Inc. stock.
On average, over the past 5 years, insiders at Ultra Clean Holdings, Inc. have bought $482,479 and sold $4.38M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Bajwa Harjinder (Chief Operating Officer) — $943,325.
The last purchase of 10,000 shares for transaction amount of $337,500 was made by Bajwa Harjinder (Chief Operating Officer) on 2024‑11‑15.
List of Insider Buy and Sell Transactions, Ultra Clean Holdings, Inc.
| 2024-11-15 | Chief Operating Officer | 10,000 0.0214% | $33.75 | $337,500 | +10.36% | |||
| 2024-11-13 | Chief Operating Officer | 15,000 0.0333% | $34.83 | $522,500 | +7.58% | |||
| 2024-11-07 | Sale | Chief Information Officer | 3,422 0.0075% | $38.20 | $130,720 | -3.80% | ||
| 2024-10-31 | Chief Operating Officer | 2,500 0.0055% | $33.33 | $83,325 | +11.69% | |||
| 2024-07-12 | Sale | CFO | 2,440 0.0064% | $55.87 | $136,323 | 0.00% | ||
| 2024-07-11 | Sale | CFO | 897 0.0024% | $55.87 | $50,115 | 0.00% | ||
| 2024-07-09 | Sale | CEO | 26,608 0.0694% | $55.10 | $1.47M | 0.00% | ||
| 2024-07-08 | Sale | CFO | 10,079 0.0258% | $54.18 | $546,080 | 0.00% | ||
| 2024-07-02 | Sale | CFO | 9,682 0.0234% | $51.08 | $494,557 | 0.00% | ||
| 2024-06-10 | Sale | CFO | 2,708 0.006% | $47.18 | $127,763 | -20.70% | ||
| 2024-06-07 | Sale | CFO | 15,319 0.034% | $46.00 | $704,719 | -18.57% | ||
| 2024-05-24 | Sale | director | 5,296 0.0118% | $44.40 | $235,121 | -16.41% | ||
| 2024-05-17 | Sale | General Counsel and Secretary | 3,449 0.0076% | $44.79 | $154,486 | -15.93% | ||
| 2024-05-15 | Sale | Chief Information Officer | 5,946 0.0132% | $45.00 | $267,570 | -15.78% | ||
| 2024-05-09 | Sale | director | 5,000 0.0109% | $43.50 | $217,476 | -13.90% | ||
| 2024-05-09 | Sale | Chief Accounting Officer | 11,000 0.0241% | $43.89 | $482,741 | -13.90% | ||
| 2024-05-09 | Sale | President, Products Division | 8,586 0.0187% | $43.51 | $373,581 | -13.90% | ||
| 2024-05-09 | Sale | SVP, Global Human Resources | 5,744 0.0125% | $43.50 | $249,864 | -13.90% | ||
| 2023-12-04 | Sale | General Counsel and Secretary | 4,689 0.0104% | $28.38 | $133,074 | +39.41% | ||
| 2023-11-20 | Sale | Chief Information Officer | 4,200 0.0094% | $26.71 | $112,168 | +49.42% |
Insider Historical Profitability
| Scholhamer James P | CEO | 418453 0.9287% | $36.49 | 3 | 3 | <0.0001% |
| GRANGER CLARENCE L | director | 92134 0.2045% | $36.49 | 3 | 120 | +14.59% |
| Bajwa Harjinder | Chief Operating Officer | 54291 0.1205% | $36.49 | 3 | 0 | |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 10 percent owner | 2640275 5.8595% | $36.49 | 1 | 11 | +201.35% |
| ADDIEGO GINETTO | President & COO | 370643 0.8226% | $36.49 | 5 | 0 | +29.1% |
Institutional Investor Ownership
| BlackRock | $328.22M | 15.91 | 7.14M | -0.79% | -$2.6M | 0.01 | |
| The Vanguard Group | $200.78M | 9.73 | 4.37M | +0.23% | +$454,254.72 | <0.01 | |
| Frontier Capital Management Co | $131.76M | 6.39 | 2.87M | +12.04% | +$14.16M | 1.23 | |
| Dimensional Fund Advisors | $116.57M | 5.65 | 2.54M | -7.73% | -$9.77M | 0.03 | |
| State Street | $84.51M | 4.1 | 1.84M | +0.47% | +$399,126.72 | <0.01 |