Cook Christopher S.'s most recent trade in Ultra Clean Hldgs Inc was a trade of 73,686 Common Stock done . Disclosure was reported to the exchange on Aug. 29, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Aug 2025 | 73,686 | 130,015 (0%) | 0% | 0 | Common Stock | |
| Ultra Clean Hldgs Inc | Cook Christopher S. | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 18.71 per share. | 30 Apr 2025 | 2,550 | 56,329 (0%) | 0% | 18.7 | 47,711 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 18.71 per share. | 30 Apr 2025 | 2,225 | 58,879 (0%) | 0% | 18.7 | 41,630 | Common Stock |
| Ultra Clean Hldgs Inc | Cook S. Christopher | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 18.71 per share. | 30 Apr 2025 | 1,855 | 61,104 (0%) | 0% | 18.7 | 34,707 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 Apr 2025 | 27,831 | 62,959 (0%) | 0% | 0 | Common Stock | |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Purchase of securities on an exchange or from another person at price $ 25.30 per share. | 07 Mar 2025 | 4,100 | 4,100 (0%) | 0% | 25.3 | 103,710 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Sale of securities on an exchange or to another person at price $ 43.51 per share. | 09 May 2024 | 8,586 | 35,128 (0%) | 0% | 43.5 | 373,581 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 41.83 per share. | 30 Apr 2024 | 2,542 | 43,714 (0%) | 0% | 41.8 | 106,332 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 41.83 per share. | 30 Apr 2024 | 2,219 | 46,256 (0%) | 0% | 41.8 | 92,821 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 26 Apr 2024 | 15,560 | 48,475 (0%) | 0% | 0 | Common Stock | |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Sale of securities on an exchange or to another person at price $ 26.68 per share. | 14 Nov 2023 | 4,662 | 32,915 (0%) | 0% | 26.7 | 124,382 | Common Stock |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 28 Apr 2023 | 18,661 | 40,041 (0%) | 0% | 0 | Common Stock | |
| Ultra Clean Hldgs Inc | Christopher S. Cook | President, Products Division | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.54 per share. | 28 Apr 2023 | 2,464 | 37,577 (0%) | 0% | 28.5 | 70,323 | Common Stock |