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MKS Incorporated SEC Filings
What MKS Incorporated has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
MKSI overview →Filings on file
131
since Oct 26, 2016
Warning signs
1
latest Feb 27, 2023
Last results
Aug 5, 2026
8-K item 2.02
Industry
Industrial Instruments For Measurement, Display, and Control
SIC 3823
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| May 12, 2026 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 6, 2026 | Executive or director change 8-K | Read ↗ |
| May 15, 2025 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Nov 5, 2024 | Executive or director change 8-K | Read ↗ |
| Aug 13, 2024 | Executive or director change 8-K | Read ↗ |
| May 8, 2024 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 1, 2024 | Executive or director change 8-K | Read ↗ |
| Feb 8, 2024 | Executive or director change 8-K | Read ↗ |
| Dec 4, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 17, 2022 | Executive or director changeAcquisition or sale completedMaterial agreementNew debtUnregistered share sale 8-K | Read ↗ |
| Aug 17, 2022 | Executive or director change 8-K/A | Read ↗ |
| May 11, 2022 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Feb 11, 2022 | Executive or director change 8-K | Read ↗ |
| Oct 29, 2021 | Executive or director changeMaterial agreement 8-K | Read ↗ |
| May 12, 2021 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Feb 26, 2021 | Executive or director change 8-K | Read ↗ |
| Feb 12, 2020 | Executive or director change 8-K | Read ↗ |
| Nov 20, 2019 | Executive or director change 8-K | Read ↗ |
| Nov 1, 2019 | Executive or director change 8-K | Read ↗ |
| Sep 18, 2019 | Executive or director change 8-K | Read ↗ |
| May 9, 2019 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Nov 1, 2018 | Executive or director change 8-K | Read ↗ |
| Jul 31, 2018 | Executive or director change 8-K | Read ↗ |
| Jun 7, 2018 | Executive or director change 8-K | Read ↗ |
| May 11, 2018 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Feb 15, 2018 | Executive or director change 8-K | Read ↗ |
| Oct 31, 2016 | Executive or director change 8-K | Read ↗ |
Source: MKS Incorporated's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.