Filing Details

Accession Number:
0001127602-11-014551
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-05-03 12:00:15
Reporting Period:
2011-05-02
Filing Date:
2011-05-03
Accepted Time:
2011-05-03 12:00:15
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1049502 Mks Instruments Inc MKSI Industrial Instruments For Measurement, Display, And Control (3823) 042277512
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1202741 S Richard Chute 2 Tech Drive
Andover MA 01810
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2011-05-02 6,000 $0.00 13,000 No 4 A Direct
Common Stock Disposition 2011-05-02 6,000 $28.32 7,000 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 A Direct
No 4 S Direct
Footnotes
  1. This RSU grant fully vests on the day prior to the first annual meeting of shareholders following the date of grant (or if no such meeting is held within 13 months after the date of grant, on the 13 month anniversary of the date of grant).
  2. Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
  3. This transaction was executed in multiple trades at prices ranging from $28.119 to $28.43 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.