CIK 0000720500 · Non-accelerated filer<br>Smaller reporting company
AMTECH SYSTEMS INC
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- ASYS
- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- FY end
- Sep 30
- Incorporated
- AZ
- Entity type
- operating
- EIN
- 860411215
- Phone
- 4809675146
- Business address
- 58 S RIVER DRIVE SUITE 370, TEMPE, AZ, 85288
- Open-market buys, last 90 days
- $77,726
- in 2 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Net +$77,726. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 53 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-14 | SABOL THOMAS B Chief Financial Officer | Purchase | +2,000 | $14.14 | $28K | 2,000 |
| 2026-08-04 | SABOL THOMAS B Chief Financial Officer | Grant or award · Restricted Stock Units | +15,000 | 15,000 | ||
| 2026-05-14 | SABOL THOMAS B Chief Financial Officer | Grant or award · Amtech Systems, Inc. Employee Stock Option | +45,000 | 45,000 |
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