$335.15
+1.1%MKS Inc. provides instruments, systems, subsystems, and process control solutions that measure, monitor, deliver, analyze, power, and control critical parameters of manufacturing processes worldwide. Its Vacuum & Analysis segment offers pressure and vacuum control solutions, including direct and indirect pressure measurement; materials delivery solutions comprising flow and valve technologies, as well as integrated pressure measurement and control subsystems, which provide customers with precise control capabilities; power solutions products, such as microwave, power delivery systems, radio frequency matching networks, and metrology products used in providing energy to etching, stripping, and deposition processes; and plasma and reactive gas products. Its Light & Motion segment offers laser products, such as continuous wave and pulsed nanosecond, diode and diode-pumped solid-state, and fiber laser technologies; and photonics products comprising motion control, optical tables and vibration isolation systems, photonic instruments, optics and optical assemblies, opto-mechanical components, temperature sensing products for wafer fabrication systems, and laser and LED measurement products, including laser power and energy meters, laser beam profilers, and optical and photonic subsystems. Its Equipment & Solutions segment provides laser-based systems for printed circuit board (PCB) manufacturing, including flexible interconnect PCB processing systems and high-density interconnect solutions for rigid PCB manufacturing and substrate processing, and multi-layer ceramic capacitor test systems. It serves semiconductor, industrial technologies, life and health sciences, research, and defense markets. It sells its products and services through its direct sales organization, independent distributors, and sales representatives, as well as through its websites and product catalogs. The company was incorporated in 1961 and is headquartered in Andover, Massachusetts.
EVice President & Chief Financial Officer
Compensation
$1,195,507
EVice President, Chief Financial Officer & Treasurer
Compensation
$1,195,507
EVice President, Global Strategic Marketing & GM of Materials Solutions Division
Compensation
$581,105
Executive Vice President & Chief Human Resources Officer
Executive Vice President & Chief Information Officer
Executive Vice President & Chief Operating Officer
Compensation
$891,335
Executive Vice President & Chief Operating Officer of Materials Solutions Division
Compensation
$891,335
Executive Vice President & GM of Vacuum Solutions Division
Executive Vice President of Operations & Corporate Marketing
Compensation
$581,105
Executive Vice President, General Counsel & Secretary
Compensation
$653,543
President, Chief Executive Officer & Director
Compensation
$1,371,573
Vice President & Chief Accounting Officer
During the last 12 months, insiders have sold $22.99M worth of MKSI shares, with no buying activity reported.
0
0.00
46.0K
14.14M
-14.1M
-$14.14M
0
0.00
29.8K
7.55M
-7.6M
-$7.55M
0
0.00
7.1K
936.80K
-937K
-$937K
0
0.00
3.6K
365.62K
-366K
-$366K
No buying activity
Colella Gerald G
Director
$5.22M
Henry David Philip
Officer: Evp, Global Str Mktg & Gm, Msd
$4.10M
Lee John Tseng-Chung
Director, Officer: President & Ceo
$3.15M
Mayampurath Ramakumar
Officer: Evp & Cfo
$2.78M
Taranto Eric Robert
Officer: Evp & Gm, Vsd
$2.28M
Strong bearish signal with $22.99M net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.
Very poor ratio. Heavy selling with minimal buying suggests insiders may be concerned about valuation or outlook.
Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.
5 insider sellers vs. 0 buyers. Widespread selling across multiple insiders may signal concerns.
Multiple red flags: Heavy selling, numerous sellers, and continued recent selling create a concerning pattern. Investigate fundamental drivers and consider whether company guidance or industry conditions have deteriorated.
MKSI - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
DEF 14A DEF 14A 2026 N/A | March 31, 2026 | May 11, 2026 | 2026 | |
DEF 14A DEF 14A 2025 N/A | April 01, 2025 | May 12, 2025 | 2025 | |
DEF 14A DEF 14A 2024 N/A | March 27, 2024 | May 07, 2024 | 2024 | |
DEF 14A DEF 14A N/A | April 05, 2023 | April 05, 2023 | ||
DEF 14A DEF 14A 2022 N/A | March 31, 2022 | May 10, 2022 | 2022 | |
DEF 14A DEF 14A 2021 N/A | March 26, 2021 | May 11, 2021 | 2021 | |
DEF 14A DEF 14A 2020 N/A | March 27, 2020 | May 12, 2020 | 2020 | |
DEF 14A DEF 14A 2019 N/A | March 28, 2019 | May 08, 2019 | 2019 | |
DEF 14A DEF 14A 2018 N/A | March 28, 2018 | May 09, 2018 | 2018 | |
DEF 14A DEF 14A 2017 N/A | March 24, 2017 | May 10, 2017 | 2017 |
Snapshot
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Value Model
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Statements
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Earnings Call
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Dividends
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Analyst Expectations
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