4//SEC Filing
Amon Cristina 4
Accession 0001127602-09-022221
CIK 0001049502other
Filed
Nov 9, 7:00 PM ET
Accepted
Nov 10, 2:28 PM ET
Size
7.0 KB
Accession
0001127602-09-022221
Insider Transaction Report
Form 4
Amon Cristina
Director
Transactions
- Exercise/Conversion
Restricted Stock Unit
2009-11-09−556→ 1,111 total→ Common Stock (556 underlying) - Exercise/Conversion
Common Stock
2009-11-09+556→ 13,555 total
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
- Nov 9, 7:00 PM ET
- Accepted
- Nov 10, 2:28 PM ET
- Size
- 7.0 KB