Form 4 for MKSI MKS INC
Accepted 2025-05-13 00:00:00 ET · period of report 2025-05-12 · accession 0001127602-25-014092 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-13 | 2025-05-12 | MKSI | CANNONE PETER III | Dir | A - Grant | — | +2,479 | 9,612 | +35% | — |
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 | 2025-05-12 | A | A | 2,479.34 | — | 9,612.08 | D | — | — | (F2) Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc. |