Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-08-02 Sale |
2021-08-04 5:52 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
618 | $55.09 | $34,046 | 42,557 (Direct) |
View |
2021-07-29 Sale |
2021-08-02 5:40 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
627 | $53.21 | $33,363 | 43,175 (Direct) |
View |
2021-07-07 Sale |
2021-07-09 6:37 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
4,949 | $51.78 | $256,256 | 43,802 (Direct) |
View |
2021-06-03 Sale |
2021-06-07 6:28 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
7,022 | $55.88 | $392,410 | 48,751 (Direct) |
View |
2020-10-27 Sale |
2020-10-28 4:26 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
3,531 | $22.81 | $80,557 | 55,370 (Direct) |
View |
2020-05-18 Sale |
2020-05-20 4:21 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
8,714 | $19 | $165,566 | 60,335 (Direct) |
View |
2020-04-30 Sale |
2020-05-04 5:18 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
7,900 | $21.21 | $167,559 | 69,049 (Direct) |
View |
2020-04-29 Sale |
2020-04-30 5:25 pm |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
2,132 | $19 | $40,508 | 80,487 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-04-29 Option Award |
2022-05-03 9:59 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
8,017 | $0 | 34,061 (Direct) |
View |
2022-04-30 Tax Withholding |
2022-05-03 9:59 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
8,326 | $31.17 | 34,061 (Direct) |
View |
2022-04-24 Tax Withholding |
2022-04-26 7:31 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
5,356 | $33.56 | 34,370 (Direct) |
View |
2021-10-26 Tax Withholding |
2021-10-28 6:04 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
2,831 | $42.67 | 39,726 (Direct) |
View |
2021-04-30 Option Award |
2021-05-04 8:15 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
7,002 | $0 | 55,773 (Direct) |
View |
2021-04-30 Tax Withholding |
2021-05-04 8:15 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
5,151 | $51.07 | 55,773 (Direct) |
View |
2021-04-24 Tax Withholding |
2021-04-27 6:22 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
5,368 | $54.11 | 53,922 (Direct) |
View |
2021-03-30 Tax Withholding |
2021-04-01 8:59 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE President, Products Business |
2,956 | $55.44 | 59,290 (Direct) |
View |
2021-02-10 Option Award |
2021-02-12 4:39 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
6,876 | $0 | 62,246 (Direct) |
View |
2020-10-26 Tax Withholding |
2020-10-28 4:26 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
1,434 | $23 | 55,370 (Direct) |
View |
2020-04-30 Tax Withholding |
2020-05-04 5:18 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
3,538 | $18.39 | 69,049 (Direct) |
View |
2020-04-28 Tax Withholding |
2020-04-30 5:25 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
2,551 | $16.91 | 80,487 (Direct) |
View |
2020-04-24 Option Award |
2020-04-28 4:12 pm |
N/A N/A |
Ultra Clean Holdings Inc. | UCTT | WILLIAMS WILLIAM JOE Please see Remarks |
20,628 | $0 | 85,170 (Direct) |
View |