Filing Details

Accession Number:
0001127602-11-028707
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-11-07 10:39:58
Reporting Period:
2011-11-04
Filing Date:
2011-11-07
Accepted Time:
2011-11-07 10:39:58
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
1202744 P Louis Valente 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 2011-11-04 12,000 $24.35 26,000 No 4 M Direct
Common Stock Disposition 2011-11-04 12,000 $27.27 14,000 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Director Stock Option (Right to Buy) Disposition 2011-11-04 12,000 $0.00 12,000 $24.35
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2007-05-06 2016-05-08 No 4 M Direct
Footnotes
  1. This transaction was executed in multiple trades at prices ranging from $27.19 to $27.40 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.
  2. Option vests in full on the earlier of (i) the day before the subsequent year's annual meeting of shareholders or (ii) thirteen months from the date of grant.