Tracy Liu

ACMR

Tracy Liu serves as director at ACM Research, Inc. (ACMR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

6 trades

$4.58M

Net Position

Net Seller

$4.58M

Companies Traded

ACMR

Active Period

Nov 2023 – Mar 2026

6 total trades

Most Recent

Sell ACMR

Mar 12, 2026 · $2.85M

Tracy Liu's Insider Trading at ACM Research, Inc. (ACMR)

Buys

0 · $0.00

Sells

6 · $4.58M

Total Shares Bought

Total Shares Sold

127,500

ACMR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 12, 2026↗	Sell	60,000	$47.51	$2.85M	123,556
Sep 17, 2025↗	Sell	15,000	$33.00	$495.0K	0
Jul 15, 2025↗	Sell	15,000	$30.00	$450.0K	0
Feb 28, 2024↗	Sell	12,500	$25.20	$315.0K	0
Dec 26, 2023↗	Sell	10,000	$20.00	$200.0K	0
Nov 20, 2023↗	Sell	15,000	$17.91	$268.6K	0