Form 4 for MKSI MKS INC
Accepted 2026-02-23 00:00:00 ET · period of report 2026-02-20 · accession 0001049502-26-000042 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-23 | 2026-02-20 | MKSI | Taranto Eric Robert | EVP, GM, VSD | S - Sale | $247.55 | -1,453 | 20.0K | -7% | -$359.6K |
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 | 2026-02-20 | S | D | 1,452.73 | $247.55 | 20,012.64 | D | — | — |