CIK 0001049502 · Large accelerated filer
MKS INC
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- MKSI
- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- FY end
- Dec 31
- Incorporated
- MA
- Entity type
- operating
- EIN
- 042277512
- Phone
- 978-645-5500
- Business address
- 2 TECH DRIVE, ANDOVER, MA, 01810
- Former names
- MKS INSTRUMENTS INC
- SC 13G/A Stake Amended Statement of Ownership
- 5 Insider Annual Insider Trading Report
- S-8 Other Securities Offered to Employees in Benefit Plans
- 8-K Event Material agreement · Agreement ended · Acquisition or sale completed · New debt or obligation · Other events
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 8-K Event Results of operations
- 8-K Event Results of operations · Regulation FD disclosure
- 8-K Event Other events
- DFAN14A Other Proxy Soliciting Materials
- 4 Insider Changes in Ownership
- 10-Q Report Quarterly Report
- 8-K Event Other events
- DFAN14A Other Proxy Soliciting Materials
- 8-K Event Executive or director change
- 8-K Event Material agreement · Other events
- DFAN14A Other Proxy Soliciting Materials
- 8-K Event Other events
Page 33 of 125 · 2,481 filings