Form 4 for ASYS AMTECH SYSTEMS INC
Accepted 2026-06-01 16:01:39 ET · period of report 2026-05-28 · accession 0001104659-26-068888 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-06-01 16:01 | 2026-05-28 | ASYS | Averick Robert M | Dir, 10% | M - OptEx | $9.71 | +18.0K | 725.3K | +3% | +$174.8K |
| DM | 2026-06-01 16:01 | 2026-05-28 | ASYS | Averick Robert M | Dir, 10% | M - OptEx | $0.00 | -18.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-28 | M | A | 6,000 | $7.40 | 713,341 | D | — | — | |
| 2 | Common | Common Stock | 2026-05-28 | M | A | 6,000 | $11.51 | 719,341 | D | — | — | |
| 3 | Common | Common Stock | 2026-05-28 | M | A | 6,000 | $10.22 | 725,341 | D | — | — | |
| 4 | Derivative | Director Stock Option (Right to Buy) | 2026-05-28 | M | D | 6,000 | $0.00 | 0 | D | $7.40 · 2018-05-11 to 2028-05-11 | 6,000 Common Stock | (F5) Following the reported exercise, no shares remained subject to the director stock option reported on this line. |
| 5 | Derivative | Director Stock Option (Right to Buy) | 2026-05-28 | M | D | 6,000 | $0.00 | 0 | D | $11.51 · 2021-03-23 to 2031-03-23 | 6,000 Common Stock | (F5) Following the reported exercise, no shares remained subject to the director stock option reported on this line. |
| 6 | Derivative | Director Stock Option (Right to Buy) | 2026-05-28 | M | D | 6,000 | $0.00 | 0 | D | $10.22 · 2022-03-02 to 2032-03-02 | 6,000 Common Stock | (F5) Following the reported exercise, no shares remained subject to the director stock option reported on this line. (F6) Following all of the transactions reported on this Form 4, Mr. Averick no longer holds any director stock options (right to buy) of the Issuer. |