McKechnie Mark

Corporate insiderSee RemarksOpen-market Form 4 activity · 20 Aug 2026 – 20 Aug 2026

Transactions

0 buys · 3 sells

Bought

Open-market purchases

Sold

$4.3M

Open-market sales

Stocks

Traded

★ Trade spotlightACMRACM Research, Inc.The latest-traded stock and its 1Y chart are free

● buy● sell

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All transactions

3 trades in the last 12 months · 1 grouped rows

	Stock	Trades	Bought	Sold	Latest
	ACMR ACM Research, Inc.	3 0 buys · 3 sells	—	$4.3M	20 Aug 2026

▸ACMRACM Research, Inc.

3 trades · latest 20 Aug 2026— / $4.3M