Form 4 for AEIS ADVANCED ENERGY INDUSTRIES INC
Accepted 2026-02-24 00:00:00 ET · period of report 2026-02-23 · accession 0001193125-26-067686 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-02-24 | 2026-02-23 | AEIS | Vonne Elizabeth Karpinski | EVP, GC | S - Sale | $328.42 | -964 | 11.7K | -8% | -$316.6K |
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 | 2026-02-23 | S | D | 964 | $328.42 | 11,683 | D | — | — | |
| 2 | Common | Common Stock | 2026-02-23 | S | D | 0 | $329.76 | 11,683 | D | — | — | (F2) Represents 3,065 shares of unvested restricted stock units and 8,618 shares of common stock. |