Insider Stock Trading History of Ribar Geoffrey G


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Ribar Geoffrey G since year 2005. The trader's CIK number is 1247434. At the time of this reporting, Ribar Geoffrey G is the Director of Cadence Design Systems Inc . (stock ticker symbol CDN). See this page for all insider trading activities at Cadence Design Systems Inc .

Note that in the past RIBAR GEOFFREY G also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Ribar Geoffrey G since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-08-28 CDNS Cadence Design Systems Inc Option Ex 15,000 13.81 207,150
2017-08-28 CDNS Cadence Design Systems Inc Sale 15,000 37.55 563,280
2017-08-28 MTSI M/a-com Technology Solutions Holdings, Inc. Buy 5,000 43.37 216,850
2017-08-21 CDNS Cadence Design Systems Inc Option Ex 5,000 14.22 71,100
2017-08-21 CDNS Cadence Design Systems Inc Sale 5,000 36.88 184,400
2017-08-17 CDNS Cadence Design Systems Inc Option Ex 35,000 19.60 686,000
2017-08-17 CDNS Cadence Design Systems Inc Sale 35,000 37.31 1,306,025
2017-06-01 CDNS Cadence Design Systems Inc Sale 39,986 35.08 1,402,548
2017-02-21 CDNS Cadence Design Systems Inc Option Ex 40,000 17.16 686,400
2017-02-21 CDNS Cadence Design Systems Inc Sale 40,000 30.62 1,224,840
2017-02-14 CDNS Cadence Design Systems Inc Option Ex 50,000 13.81 690,500
2017-02-14 CDNS Cadence Design Systems Inc Sale 50,000 29.80 1,489,950
2017-02-07 CDNS Cadence Design Systems Inc Option Ex 70,000 14.22 995,400
2017-02-07 CDNS Cadence Design Systems Inc Sale 70,000 29.46 2,062,480
2016-11-01 CDNS Cadence Design Systems Inc Sale 24,059 25.43 611,724
2016-08-01 CDNS Cadence Design Systems Inc Sale 22,933 24.16 553,992
2016-06-01 CDNS Cadence Design Systems Inc Option Ex 100,000 11.62 1,162,000
2016-06-01 CDNS Cadence Design Systems Inc Sale 100,000 24.71 2,470,700
2016-05-02 CDNS Cadence Design Systems Inc Sale 19,709 23.31 459,337
2015-11-02 CDNS Cadence Design Systems Inc Option Ex 33,334 8.24 274,672
2015-11-02 CDNS Cadence Design Systems Inc Sale 33,334 22.35 745,081
2015-08-03 CDNS Cadence Design Systems Inc Option Ex 33,333 8.24 274,663
2015-08-03 CDNS Cadence Design Systems Inc Sale 33,333 20.92 697,193
2015-05-01 CDNS Cadence Design Systems Inc Option Ex 33,333 8.24 274,663
2015-05-01 CDNS Cadence Design Systems Inc Sale 33,333 18.91 630,327
2014-08-15 CDNS Cadence Design Systems Inc Option Ex 20,000 8.24 164,800
2014-08-15 CDNS Cadence Design Systems Inc Sale 20,000 16.94 338,760
2014-05-15 CDNS Cadence Design Systems Inc Option Ex 20,000 8.24 164,800
2014-05-15 CDNS Cadence Design Systems Inc Sale 20,000 15.41 308,200
2014-02-21 CDNS Cadence Design Systems Inc Option Ex 20,000 8.24 164,800
2014-02-21 CDNS Cadence Design Systems Inc Sale 20,000 15.00 300,000
2013-09-10 CDNS Cadence Design Systems Inc Option Ex 40,000 8.24 329,600
2013-09-10 CDNS Cadence Design Systems Inc Sale 40,000 13.49 539,480
2011-08-08 CDNS Cadence Design Systems Inc Buy 5,000 8.80 43,995
2011-08-04 CDNS Cadence Design Systems Inc Buy 5,000 9.61 48,050
2011-05-11 CDNS Cadence Design Systems Inc Buy 10,000 10.78 107,800
2011-02-07 CDNS Cadence Design Systems Inc Buy 10,000 9.48 94,800

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ribar Geoffrey G (Director of Cadence Design Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.