SEC Insider Transactions from Shanghai Science & Technology Venture Capital (Group) Co., Ltd..

Last updated: 2026-03-14 10:54 UTC | Total transactions: 8

Shanghai Science & Technology Venture Capital (Group) Co., Ltd. has filed 8 insider transactions across 1 company since October 2024.

Most recent transaction: a sale of 570735 shares of ACM Research, Inc. ($ACMR) on October 04, 2024.

Activity breakdown: 0 open-market purchases and 8 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Oct. 4, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 570735 $21.52 6,191,899.0000 66,671,526 8.44% 0.86%
Oct. 4, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 129265 $20.94 6,062,634.0000 66,671,526 2.09% 0.19%
Oct. 7, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 100514 $25.36 5,962,120.0000 66,671,526 1.66% 0.15%
Oct. 7, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 1481 $25.02 5,960,639.0000 66,671,526 0.02% 0.00%
Oct. 7, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 173005 $23.32 5,787,634.0000 66,671,526 2.90% 0.26%
Oct. 8, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 90396 $21.13 5,697,238.0000 66,671,526 1.56% 0.14%
Oct. 1, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 8304 $20.19 6,788,934.0000 66,671,526 0.12% 0.01%
Oct. 2, 2024 ACM Research, Inc. $ACMR Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Other S Class A Common Stock, $0.0001 par value 26300 $20.01 6,762,634.0000 66,671,526 0.39% 0.04%