ACM RESH INC

Ticker: ACMR CUSIP: 00108J109 Class: Common Stock

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q4 2022

Shares 571,123 Value ($000) $4,403 Avg Close $8.47 Range $5.46 - $13.74

Q3 2022

Shares 1,109,333 Value ($000) $13,822 Avg Close $16.26 Range $11.69 - $20.24

Q2 2022

Shares 1,232,180 Value ($000) $20,738 Avg Close $15.40 Range $11.23 - $22.86

Q1 2022

Shares 1,278,283 Value ($000) $26,448 Avg Close $25.17 Range $14.07 - $30.53

Q4 2021

Shares 425,670 Value ($000) $36,297 Avg Close $31.62 Range $22.99 - $39.71

Q3 2021

Shares 390,547 Value ($000) $42,960 Avg Close $30.59 Range $24.27 - $37.66

Q2 2021

Shares 321,913 Value ($000) $32,906 Avg Close $27.47 Range $20.28 - $36.24

Q1 2021

Shares 260,167 Value ($000) $21,019 Avg Close $33.06 Range $25.00 - $48.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	571,123	$4,403	$8.47	$5.46 - $13.74
Q3 2022	1,109,333	$13,822	$16.26	$11.69 - $20.24
Q2 2022	1,232,180	$20,738	$15.40	$11.23 - $22.86
Q1 2022	1,278,283	$26,448	$25.17	$14.07 - $30.53
Q4 2021	425,670	$36,297	$31.62	$22.99 - $39.71
Q3 2021	390,547	$42,960	$30.59	$24.27 - $37.66
Q2 2021	321,913	$32,906	$27.47	$20.28 - $36.24
Q1 2021	260,167	$21,019	$33.06	$25.00 - $48.27