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ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing the manufacturing process and yield for integrated chips worldwide. It offers space alternated phase shift technology for flat and patterned wafer surfaces, which employs alternating phases of megasonic waves to deliver megasonic energy in a uniform manner on a microscopic level; timely energized bubble oscillation technology for patterned wafer surfaces at advanced process nodes, which provides cleaning for 2D and 3D patterned wafers; Tahoe technology for delivering cleaning performance using less sulfuric acid and hydrogen peroxide; and electro-chemical plating technology for advanced metal plating. The company markets and sells its products under the Ultra C brand name through direct sales force and third-party representatives. ACM Research, Inc. was incorporated in 1998 and is headquartered in Fremont, California.

ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing th...

Datesorted ascending	Name	Buy/Sell	$ Value	# Shares	Avg. Price	Title
2024-03-14	Premium	sold	Premium	Premium	Premium	See Remarks
2024-03-14	Premium	sold	Premium	Premium	Premium	See remarks
2024-03-14	Premium	sold	Premium	Premium	Premium	-
2024-03-13	Premium	sold	Premium	Premium	Premium	See remarks
2024-03-08	Premium	sold	Premium	Premium	Premium	See Remarks
2024-03-08	Premium	sold	Premium	Premium	Premium	-
2024-03-01	Premium	sold (taxes)	Premium	Premium	Premium	-
2024-03-01	Premium	acquired	Premium	Premium	Premium	See Remarks
2024-03-01	Premium	acquired	Premium	Premium	Premium	-
2024-03-01	Premium	sold (taxes)	Premium	Premium	Premium	See Remarks
2024-02-28	Premium	sold	Premium	Premium	Premium	-
2024-02-28	Premium	acquired	Premium	Premium	Premium	-
2024-02-28	Premium	sold	Premium	Premium	Premium	See remarks
2024-02-28	Premium	acquired	Premium	Premium	Premium	See remarks
2024-01-12	Premium	sold	Premium	Premium	Premium	See Remarks
2024-01-12	Premium	acquired	Premium	Premium	Premium	See Remarks
2023-12-26	Premium	sold	Premium	Premium	Premium	-
2023-12-26	Premium	acquired	Premium	Premium	Premium	-
2023-12-26	Premium	acquired	Premium	Premium	Premium	See remarks
2023-12-26	Premium	sold	Premium	Premium	Premium	See remarks
2023-11-29	Premium	sold	Premium	Premium	Premium	-
2023-11-29	Premium	sold	Premium	Premium	Premium	See Remarks
2023-11-22	Premium	sold	Premium	Premium	Premium	See Remarks
2023-11-22	Premium	sold	Premium	Premium	Premium	-
2023-11-20	Premium	sold	Premium	Premium	Premium	-

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