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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001140361-22-020073
Filing Date
2022-05-20
Accepted
2022-05-20 16:07:28
Documents
4

Document Format Files

Seq Description Document Type Size
1 DEFA14A ny20002008x3_defa14a.htm DEFA14A 33725
2 image0.jpg GRAPHIC 102784
3 ny20002008x3_nc1.jpg GRAPHIC 1774844
4 ny20002008x3_nc2.jpg GRAPHIC 924891
  Complete submission text file 0001140361-22-020073.txt   3585102
Mailing Address 42307 OSGOOD ROAD, SUITE I FREMONT CA 94539
Business Address 42307 OSGOOD ROAD, SUITE I FREMONT CA 94539 510-445-3700
ACM Research, Inc. (Filer) CIK: 0001680062 (see all company filings)

IRS No.: 000000000 | State of Incorp.: CA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-38273 | Film No.: 22947630
SIC: 3559 Special Industry Machinery, NEC