Filed: 5/29/2026ACC: 0002136935-26-000002
Officer· President & COO
Since May 2026
+50K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
50K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1
Amtech Systems, Inc. Employee Stock Option
Direct
Converts to
Amtech Systems, Inc. $0.01 par value common stock
50K shares
Shares
+50K
Strike price
19.67
Held after
50K
Exercisable
—
5/19/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Amtech Systems, Inc. Employee Stock Option Direct | Amtech Systems, Inc. $0.01 par value common stock50K shares | 5/19/2026 | A · Award | +50K | 19.67 | — | 50K |