ACM RESH INC

Ticker: ACMR CUSIP: 00108J109 Class: Common Stock

Paloma Partners Management Co's Holding History (CIK: 0001103882)

Note: Option positions (PUT/CALL) are excluded.

Q1 2021

Shares 3,058 Value ($000) $247 Avg Close $33.06 Range $25.00 - $48.27

Q3 2020

Shares 5,922 Value ($000) $409 Avg Close $28.41 Range $19.34 - $37.96

Q2 2019

Shares 52,823 Value ($000) $825 Avg Close $5.79 Range $4.97 - $7.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	3,058	$247	$33.06	$25.00 - $48.27
Q3 2020	5,922	$409	$28.41	$19.34 - $37.96
Q2 2019	52,823	$825	$5.79	$4.97 - $7.29