4//SEC Filing
Amon Cristina 4
Accession 0001127602-10-003895
CIK 0001049502other
Filed
Feb 8, 7:00 PM ET
Accepted
Feb 9, 1:10 PM ET
Size
7.0 KB
Accession
0001127602-10-003895
Insider Transaction Report
Form 4
Amon Cristina
Director
Transactions
- Exercise/Conversion
Common Stock
2010-02-08+555→ 14,110 total - Exercise/Conversion
Restricted Stock Unit
2010-02-08−555→ 556 total→ Common Stock (555 underlying)
Footnotes (3)
- [F1]Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
- [F2]vests in 12 equal quarterly installments over a three-year period.
- [F3]RSU converts to common stock over 3 year life (per vesting schedule)
Documents
Issuer
MKS INSTRUMENTS INC
CIK 0001049502
Entity typeother
Related Parties
1- filerCIK 0001398009
Filing Metadata
- Form type
- 4
- Filed
- Feb 8, 7:00 PM ET
- Accepted
- Feb 9, 1:10 PM ET
- Size
- 7.0 KB