Cite Filings / ASYS / 0000720500-26-000005

Feed Companies Filings Check

Sign in

424B5

Prospectus

AMTECH SYSTEMS INC Filed 2026-06-01 Acc 0000720500-26-000005

Documents 1

424B5 Prospectus , amtech_prospectus_fy26_l.htm

Around this filing

2026-06-03 8-K Material agreement · Other events
2026-06-03 424B5 Prospectus
2026-06-02 SCHEDULE 13D/A Beneficial Ownership Report
2026-06-01 4 Director acquired 18,000 shares (option exercise)
2026-06-01 S-3MEF S-3MEF
2026-06-01 424B5 Prospectus
2017-08-18 424B5 Prospectus

Link to a passage

Paste a passage to link it

At least 12 characters, not counting spaces, so the link points to one passage.

External

SEC EDGAR (opens in new tab)

Loading amtech_prospectus_fy26_l.htm…

Connection lost

Reconnecting…

Cite Filings isn't responding

Reconnecting…