Insider Trading & Ownership - Siu Chris

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>>
Time period
Insider Trading Transactions for Siu Chris
Common stock purchase or sale:
Transaction
Date		Reported
DateTime		CompanySymbolInsider
Relationship		Shares
Traded		Average
Price		Total
Amount		Shares
Owned		Filing
2023-12-06
Sale		2023-12-07
7:15 pm		AEHR TEST SYSTEMSAEHRSiu Chris
VP Finance/CFO		322$25.27$8,13614,747
(Direct)		View
2020-08-03
Sale		2020-08-05
6:59 pm		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		5,413$30.24$163,71038,190
(Direct)		View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		Reported
DateTime		Exercisable
Expiration		CompanySymnbolInsider
Relationship		Shares
Traded		Conversion
Price		Shares
Owned		Filing
2024-04-01
Other		2024-04-02
3:04 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
CFO		1,600$10.517,550
(Indirect)		View
2024-03-01
Tax Withholding		2024-03-01
9:10 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
CFO		397$17.6614,350
(Direct)		View
2023-09-01
Option Award		2023-09-05
6:30 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
EXECUTIVE V.P. FINANCE & CFO		15,572$015,069
(Direct)		View
2023-09-01
Tax Withholding		2023-09-05
6:30 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
EXECUTIVE V.P. FINANCE & CFO		503$51.6415,069
(Direct)		View

Ownership(A)		2023-07-13
9:50 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
EXECUTIVE V.P. FINANCE & CFO		0$00
(Direct)		View

Ownership		2023-06-07
8:54 pm		N/A
N/A		AEHR TEST SYSTEMSAEHRSiu Chris
EXECUTIVE V.P. FINANCE & CFO		0$015,572
(Direct)		View
2022-05-06
Option Award		2022-06-02
6:30 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		439$27.3440,106
(Direct)		View
2022-05-31
Tax Withholding		2022-06-02
6:30 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		3,986$33.5640,106
(Direct)		View
2022-04-30
Tax Withholding		2022-05-03
9:58 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		702$31.1743,653
(Direct)		View
2022-04-29
Option Award		2022-05-03
9:58 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		6,235$043,653
(Direct)		View
2022-04-24
Tax Withholding		2022-04-26
7:30 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		2,264$33.5638,120
(Direct)		View
2021-05-31
Tax Withholding		2021-06-02
6:20 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		4,480$56.3341,884
(Direct)		View
2021-04-30
Option Award		2021-05-04
7:29 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		5,527$046,364
(Direct)		View
2021-04-24
Tax Withholding		2021-04-27
6:18 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		2,264$54.1140,837
(Direct)		View
2021-02-10
Option Award		2021-02-12
4:35 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		4,911$043,101
(Direct)		View
2020-08-04
Gift		2020-08-05
6:59 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		2,200$038,190
(Direct)		View
2020-05-31
Tax Withholding		2020-06-01
4:18 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		4,114$20.7345,803
(Direct)		View
2020-04-24
Option Award		2020-04-28
4:16 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		14,734$049,917
(Direct)		View
2019-05-31
Option Award		2019-06-06
9:33 pm		N/A
N/A		Ultra Clean Holdings Inc.UCTTSiu Chris
Chief Accounting Officer & SVP		35,183$035,183
(Direct)		View
(A) Indicate amendment filing.