Insider Stock Trading History of Bayers William Frederick


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 Bayers William Frederick since year 2005. The trader's CIK number is 1585194. At the time of this reporting, Bayers William Frederick is the See remarks. of Houghton Mifflin Harcourt Co . (stock ticker symbol HMHC). See this page for all insider trading activities at Houghton Mifflin Harcourt Co .


Stock purchases, sales, and option exercises reported by insider Bayers William Frederick since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2018-03-01 HMHC Houghton Mifflin Harcourt Co Option Ex 3,747 .00 0
2018-02-28 HMHC Houghton Mifflin Harcourt Co Option Ex 9,652 .00 0
2017-03-01 HMHC Houghton Mifflin Harcourt Co Option Ex 3,747 .00 0
2017-01-31 HMHC Houghton Mifflin Harcourt Co Option Ex 520 .00 0
2016-04-18 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2016-04-18 HMHC Houghton Mifflin Harcourt Co Sale 17,500 20.06 351,067
2016-03-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2016-03-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 19.36 338,817
2016-03-01 HMHC Houghton Mifflin Harcourt Co Option Ex 27,236 12.50 340,450
2016-02-29 HMHC Houghton Mifflin Harcourt Co Option Ex 7,764 12.50 97,050
2016-03-01 HMHC Houghton Mifflin Harcourt Co Sale 27,236 19.00 517,620
2016-02-29 HMHC Houghton Mifflin Harcourt Co Sale 7,764 19.00 147,516
2016-01-31 HMHC Houghton Mifflin Harcourt Co Option Ex 520 .00 0
2015-12-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 20.23 354,077
2015-12-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-11-17 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-11-17 HMHC Houghton Mifflin Harcourt Co Sale 17,500 19.08 333,847
2015-10-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 20.98 367,132
2015-10-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-09-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-09-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 22.36 391,387
2015-08-18 HMHC Houghton Mifflin Harcourt Co Sale 17,500 23.46 410,602
2015-08-18 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-07-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-07-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 26.39 461,825
2015-06-16 HMHC Houghton Mifflin Harcourt Co Option Ex 17,500 12.50 218,750
2015-06-16 HMHC Houghton Mifflin Harcourt Co Sale 17,500 26.80 469,052
2015-04-10 HMHC Houghton Mifflin Harcourt Co Option Ex 1,100 12.50 13,750
2015-04-10 HMHC Houghton Mifflin Harcourt Co Sale 1,100 24.00 26,400
2015-04-13 HMHC Houghton Mifflin Harcourt Co Option Ex 28,900 12.50 361,250
2015-04-13 HMHC Houghton Mifflin Harcourt Co Sale 28,900 24.04 694,611
2015-03-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2015-03-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 22.04 330,540
2015-02-17 HMHC Houghton Mifflin Harcourt Co Sale 15,000 19.68 295,125
2015-02-17 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2015-01-31 HMHC Houghton Mifflin Harcourt Co Option Ex 520 .00 0
2015-01-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2015-01-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 19.06 285,870
2014-12-17 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-12-17 HMHC Houghton Mifflin Harcourt Co Sale 15,000 19.94 299,070
2014-11-17 HMHC Houghton Mifflin Harcourt Co Sale 15,000 20.21 303,105
2014-11-17 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-10-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-10-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 18.78 281,760
2014-09-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-09-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 19.81 297,165
2014-08-18 HMHC Houghton Mifflin Harcourt Co Sale 15,000 18.48 277,215
2014-08-18 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-07-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-07-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 18.05 270,705
2014-06-16 HMHC Houghton Mifflin Harcourt Co Option Ex 15,000 12.50 187,500
2014-06-16 HMHC Houghton Mifflin Harcourt Co Sale 15,000 19.57 293,475
2014-01-30 HMHC Houghton Mifflin Harcourt Co Option Ex 4,652 .00 0

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 Bayers William Frederick (See remarks. of Houghton Mifflin Harcourt Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.