Cho Paul Yoonku (CIK 0001791106)

Latest company ownership

UCTT - Ultra Clean Holdings, Inc.
Role: General Counsel and Secretary
Shares held
23,345
Last filed at
Jun 10, 2025
Confidence Score
47.4
2025Q4
Confidence Score History
2020Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jun 6, 2025 Jun 10, 2025 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -4,084 -14.89% ✗ $86K
Apr 30, 2025 May 2, 2025 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -4,036 -12.83% ✗ $75.5K
Mar 31, 2025 Apr 2, 2025 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 27.5 -173 -1.01% ✗ $3.7K
May 17, 2024 May 21, 2024 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -3,449 -16.73% ✗ $154.5K
Apr 30, 2024 May 2, 2024 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -3,183 -13.38% ✗ $133.1K
Mar 31, 2024 Apr 2, 2024 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 48.8 +7 0.05% ✗ $16.4K
Dec 4, 2023 Dec 6, 2023 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -4,689 -23.64% ✗ $133.1K
May 26, 2023 May 31, 2023 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 37.5 -176 -0.88% ✗ $6.4K
Apr 28, 2023 May 2, 2023 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 95.0 +4,906 32.48% ✗ $126.3K
Mar 31, 2023 Apr 4, 2023 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 27.5 -166 -1.09% ✗ $5.5K
Nov 3, 2022 Nov 7, 2022 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -2,949 -16.18% ✗ $86.7K
Oct 31, 2022 Nov 2, 2022 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -2,785 -13.26% ✗ $86.6K
May 11, 2022 May 13, 2022 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -3,536 -14.41% ✗ $107.5K
Apr 29, 2022 May 3, 2022 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 91.3 +5,041 25.85% ✗ $26.1K
Apr 24, 2022 Apr 26, 2022 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -2,779 -12.47% ✗ $93.3K
Nov 3, 2021 Nov 5, 2021 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 20.0 -9,247 -30.32% ✗ $510.8K
Oct 25, 2021 Oct 27, 2021 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -2,982 -8.91% ✗ $128.2K
Apr 24, 2021 Apr 27, 2021 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 22.5 -2,765 -8.74% ✗ $149.6K
Oct 25, 2020 Oct 27, 2020 Ultra Clean Holdings, Inc. General Counsel and Secretary Sell 26.3 -1,929 -6.54% ✗ $45.5K