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CIK 0001049502 · Large accelerated filer

MKS INC

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Ticker
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
  1. 4 Insider Changes in Ownership
  2. 4 Insider Changes in Ownership
  3. 4 Insider Changes in Ownership
  4. 4 Insider Changes in Ownership
  5. 4 Insider Changes in Ownership
  6. 4 Insider Changes in Ownership
  7. 8-K Event Shareholder vote results
  8. 3 Insider Initial Statement of Ownership
  9. 10-Q Report Quarterly Report
  10. 4 Insider Changes in Ownership
  11. 4 Insider Changes in Ownership
  12. 4 Insider Changes in Ownership
  13. UPLOAD Other SEC-generated Letter
  14. CORRESP Other Correspondence Between Filers and SEC Staff
  15. 8-K Event Results of operations
  16. UPLOAD Other SEC-generated Letter
  17. 4 Insider Changes in Ownership
  18. 4 Insider Changes in Ownership
  19. 4 Insider Changes in Ownership
  20. DEF 14A Proxy Proxy Statement

Page 39 of 125 · 2,481 filings