Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950170-25-025653
Filing Date
2025-02-24
Accepted
2025-02-24 16:23:02
Documents
2

Document Format Files

Seq Description Document Type Size
1 DEFA14A asys_amendment_to_2025_p.htm DEFA14A 40247
2 GRAPHIC img40319569_0.jpg GRAPHIC 41221
  Complete submission text file 0000950170-25-025653.txt   97907
Mailing Address 58 S RIVER DRIVE SUITE 370 TEMPE AZ 85288
Business Address 58 S RIVER DRIVE SUITE 370 TEMPE AZ 85288 4809675146
AMTECH SYSTEMS INC (Filer) CIK: 0000720500 (see all company filings)

EIN.: 860411215 | State of Incorp.: AZ | Fiscal Year End: 0930
Type: DEFA14A | Act: 34 | File No.: 000-11412 | Film No.: 25657368
SIC: 3559 Special Industry Machinery, NEC
(CF Office: 06 Technology)