Companies / Ultra Clean Holdings Inc / Activity
Activity — Ultra Clean Holdings Inc
119 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | Granger Clarence L Director | Sell | Common Stock | $931.8K | -13K -11.20% | 99,294 0.22% of shares | medium |
| Apr 30, 2026 | Cook Christopher S Executive | Sell | Common Stock | $896.4K | -12K -9.85% | 108,905 0.24% of shares | medium |
| May 1, 2026 | Granger Clarence L Director | Sell | Common Stock | $852.8K | -11K -11.38% | 87,992 0.19% of shares | medium |
| May 4, 2026 | Cook Christopher S Executive | Sell | Common Stock | $757.2K | -10K -9.41% | 98,658 0.22% of shares | medium |
| May 27, 2026 | Liggett Emily M Director | Sell | Common Stock | $755.7K | -8K -17.69% | 38,152 0.08% of shares | medium |
| May 5, 2026 | Palfrey Jamie J. Executive | Sell | Common Stock | $692.9K | -9K -34.57% | 16,446 0.04% of shares | medium |
| Apr 30, 2026 | Savage Sheri Executive | Other | Common Stock | $391.1K | -5K -8.41% | 54,505 0.12% of shares | low |
| May 14, 2026 | McKibben Jeffrey L. Executive | Sell | Common Stock | $365.8K | -4K -27.03% | 11,349 0.03% of shares | medium |
| Apr 30, 2026 | Cook Christopher S Executive | Other | Common Stock | $326.7K | -4K -3.26% | 123,973 0.27% of shares | low |
| May 5, 2026 | Harding Brian E Executive | Sell | Common Stock | $320.0K | -4K -9.84% | 36,631 0.08% of shares | medium |
| Apr 30, 2026 | Savage Sheri Executive | Other | Common Stock | $294.6K | -4K -5.68% | 62,611 0.14% of shares | low |
| May 1, 2026 | Granger Clarence L Director | Sell | Common Stock | $282.8K | -4K -4.20% | 84,292 0.19% of shares | medium |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $272.1K | -3K -5.17% | 56,294 0.12% of shares | medium |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $262.7K | -3K -5.32% | 51,494 0.11% of shares | medium |
| Apr 30, 2026 | Cook Christopher S Executive | Other | Common Stock | $247.3K | -3K -2.55% | 120,808 0.27% of shares | low |
| Apr 30, 2026 | Savage Sheri Executive | Other | Common Stock | $242.4K | -3K -4.95% | 59,509 0.13% of shares | low |
| Apr 30, 2026 | Harding Brian E Executive | Other | Common Stock | $235.2K | -3K -6.90% | 40,631 0.09% of shares | low |
| May 8, 2026 | McKibben Jeffrey L. Executive | Sell | Common Stock | $216.2K | -3K -13.85% | 15,554 0.03% of shares | medium |
| Apr 30, 2026 | Harding Brian E Executive | Other | Common Stock | $206.3K | -3K -5.70% | 43,640 0.10% of shares | low |
| Apr 30, 2026 | Palfrey Jamie J. Executive | Other | Common Stock | $192.5K | -2K -8.08% | 28,002 0.06% of shares | low |
| Apr 30, 2026 | Cho Paul Yoonku Executive | Other | Common Stock | $191.8K | -2K -12.09% | 17,844 0.04% of shares | low |
| May 1, 2026 | Granger Clarence L Director | Sell | Common Stock | $191.4K | -2K -2.94% | 81,817 0.18% of shares | medium |
| May 8, 2026 | Cho Paul Yoonku Executive | Sell | Common Stock | $173.8K | -2K -11.21% | 15,844 0.03% of shares | medium |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $171.5K | -2K -4.43% | 41,738 0.09% of shares | medium |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $171.0K | -2K -3.39% | 54,388 0.12% of shares | medium |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $170.3K | -2K -4.65% | 38,455 0.08% of shares | medium |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $155.2K | -2K -2.49% | 66,736 0.15% of shares | medium |
| Apr 30, 2026 | Harding Brian E Executive | Other | Common Stock | $152.9K | -2K -4.06% | 46,280 0.10% of shares | low |
| Apr 30, 2026 | Cook Christopher S Executive | Other | Common Stock | $145.4K | -2K -1.43% | 128,154 0.28% of shares | low |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $137.5K | -2K -2.58% | 59,362 0.13% of shares | medium |
| Apr 30, 2026 | McKibben Jeffrey L. Executive | Other | Common Stock | $131.0K | -2K -8.49% | 18,054 0.04% of shares | low |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $127.3K | -1K -2.02% | 69,294 0.15% of shares | medium |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $126.3K | -1K -3.37% | 40,331 0.09% of shares | medium |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $126.0K | -1K -1.98% | 70,723 0.16% of shares | medium |
| Apr 30, 2026 | Cho Paul Yoonku Executive | Other | Common Stock | $123.6K | -2K -6.78% | 21,763 0.05% of shares | low |
| Apr 30, 2026 | Palfrey Jamie J. Executive | Other | Common Stock | $116.1K | -1K -5.30% | 26,517 0.06% of shares | low |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $115.9K | -1K -3.62% | 33,969 0.08% of shares | medium |
| Apr 30, 2026 | Cho Paul Yoonku Executive | Other | Common Stock | $114.5K | -1K -6.73% | 20,298 0.04% of shares | low |
| Apr 30, 2026 | Palfrey Jamie J. Executive | Other | Common Stock | $107.8K | -1K -5.20% | 25,137 0.06% of shares | low |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $106.1K | -1K -3.21% | 36,132 0.08% of shares | medium |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $103.2K | -1K -2.62% | 43,671 0.10% of shares | medium |
| Apr 30, 2026 | McKibben Jeffrey L. Executive | Other | Common Stock | $101.8K | -1K -6.19% | 19,730 0.04% of shares | low |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $94.9K | -1K -1.33% | 79,227 0.17% of shares | low |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $94.3K | -1K -3.43% | 29,704 0.07% of shares | low |
| Mar 31, 2026 | Johnson Samuel Williams Executive | Other | Common Stock | $91.8K | -1K -11.96% | 10,869 0.02% of shares | low |
| May 4, 2026 | Cook Christopher S Executive | Sell | Common Stock | $91.8K | -1K -1.25% | 97,427 0.22% of shares | low |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $89.3K | -986 -3.32% | 28,718 0.06% of shares | low |
| Jun 4, 2026 | Harding Brian E Executive | Sell | Common Stock | $88.5K | -1K -3.15% | 30,760 0.07% of shares | low |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $88.3K | -972 -1.24% | 77,567 0.17% of shares | low |
| Jun 4, 2026 | Savage Sheri Executive | Sell | Common Stock | $87.2K | -988 -1.50% | 65,092 0.14% of shares | low |