Insider Trading activities of Catalyst Pharmaceuticals, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Catalyst Pharmaceuticals, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Catalyst Pharmaceuticals, Inc. since year 2005. Table 2 shows the detailed insider transactions of Catalyst Pharmaceuticals, Inc. since 2005. The reporting company's ticker symbol is CPRX. The reporting company's CIK number is 1369568.
The total value of stock buying since 2005 is $6,467,216.
The total value of stock sales since 2005 is $346,834.
The total value of stock option exercises since 2005 is $1,377,192.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Catalyst Pharmaceuticals, Inc. (CPRX).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 0 $0 776,667 $352,500
2017-09 20,000 $51,560 0 $0 0 $0
2017-05 0 $0 0 $0 31,250 $32,500
2016-11 0 $0 0 $0 26,667 $0
2016-07 20,000 $16,279 0 $0 0 $0
2016-06 200,300 $135,025 0 $0 0 $0
2016-04 70,000 $44,370 0 $0 0 $0
2016-03 20,000 $21,660 0 $0 0 $0
2016-01 37,933 $74,713 0 $0 0 $0
2015-12 30,000 $71,768 0 $0 26,666 $0
2015-11 5,000 $11,480 0 $0 60,000 $65,400
2015-10 20,000 $56,600 22,800 $76,152 105,000 $114,450
2015-08 0 $0 0 $0 146,615 $159,810
2015-05 1,700 $5,440 0 $0 0 $0
2015-04 32,000 $116,950 0 $0 0 $0
2015-03 5,000 $20,850 0 $0 0 $0
2015-01 81,000 $231,806 0 $0 0 $0
2014-10 10,000 $26,500 0 $0 725,036 $652,532
2014-06 100,000 $217,000 0 $0 0 $0
2014-05 35,000 $65,515 0 $0 0 $0
2014-04 5,000 $10,100 0 $0 0 $0
2014-02 35,000 $63,600 0 $0 0 $0
2013-10 68,000 $114,379 0 $0 0 $0
2013-02 50,000 $23,000 0 $0 0 $0
2012-12 5,100,000 $3,794,500 0 $0 0 $0
2012-11 149,000 $62,339 0 $0 0 $0
2012-07 91,200 $49,603 0 $0 0 $0
2012-06 20,000 $11,399 0 $0 0 $0
2012-05 383,400 $293,677 0 $0 0 $0
2012-02 25,000 $28,125 0 $0 0 $0
2011-12 10,000 $10,580 0 $0 0 $0
2011-09 0 $0 216,546 $270,682 0 $0
2010-12 2,500 $2,385 0 $0 0 $0
2010-07 5,951 $5,457 0 $0 0 $0
2010-06 16,359 $17,033 0 $0 0 $0
2010-03 28,900 $20,067 0 $0 0 $0
2010-02 5,550 $3,718 0 $0 0 $0
2009-11 94,100 $67,553 0 $0 0 $0
2009-05 100 $206 0 $0 0 $0
2009-03 12,400 $19,220 0 $0 0 $0
2008-12 14,017 $25,548 0 $0 0 $0
2008-11 11,900 $24,661 0 $0 0 $0
2008-10 10,900 $28,056 0 $0 0 $0
2008-09 22,401 $56,328 0 $0 0 $0
2008-06 5,000 $17,775 0 $0 0 $0
2008-05 14,000 $49,660 0 $0 0 $0
2008-02 14,200 $48,990 0 $0 0 $0
2008-01 106,100 $325,105 0 $0 0 $0
2007-11 9,924 $27,272 0 $0 0 $0
2007-09 5,000 $19,700 0 $0 0 $0
2007-08 5,076 $15,209 0 $0 0 $0
2007-04 5,000 $18,450 0 $0 0 $0
2007-03 10,454 $46,005 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Catalyst Pharmaceuticals, Inc. insiders (CPRX)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-16 O'keeffe Charles B Option Ex 50,000 .47 23,500
2017-11-13 Mcenany Patrick J (President and CEO) Option Ex 26,667 .00 0
2017-11-09 Tierney David S Option Ex 50,000 .47 23,500
2017-11-09 Coelho Philip H Option Ex 50,000 .47 23,500
2017-11-06 Grande Alicia (Chief Financial Officer) Option Ex 200,000 .47 94,000
2017-11-06 Miller Steve (Chief Operating Officer) Option Ex 200,000 .47 94,000
2017-11-06 Mcenany Patrick J (President and CEO) Option Ex 200,000 .47 94,000
2017-09-05 Mcenany Patrick J (President and CEO) Buy 20,000 2.58 51,560
2017-05-22 Mcenany Patrick J (President and CEO) Option Ex 31,250 1.04 32,500
2016-11-17 Mcenany Patrick J (President and CEO) Option Ex 26,667 .00 0
2016-07-12 O'keeffe Charles B Buy 20,000 .81 16,279
2016-06-17 Coelho Philip H Buy 30,000 .76 22,650
2016-06-14 Denkhaus Donald A Buy 50,000 .65 32,500
2016-06-14 Mcenany Patrick J (President and CEO) Buy 105,300 .65 68,550
2016-04-26 O'keeffe Charles B Buy 20,000 .60 11,920
2016-04-26 Mcenany Patrick J (President and CEO) Buy 50,000 .65 32,450
2016-03-17 Coelho Philip H Buy 10,000 1.06 10,600
2016-03-16 O'keeffe Charles B Buy 10,000 1.11 11,060
2016-01-11 Miller Steve (Chief Operating Officer) Buy 7,933 1.80 14,279
2016-01-08 O'keeffe Charles B Buy 5,000 1.94 9,685
2016-01-07 Denkhaus Donald A Buy 25,000 2.03 50,749
2015-12-28 Mcenany Patrick J (President and CEO) Buy 25,000 2.39 59,724
2015-12-23 O'keeffe Charles B Buy 5,000 2.41 12,044
2015-12-07 Mcenany Patrick J (President and CEO) Option Ex 26,666 .00 0
2015-11-19 O'keeffe Charles B Buy 5,000 2.30 11,480
2015-11-04 Winship M Douglas (VP, Regulatory Operations) Option Ex 60,000 1.09 65,400
2015-10-29 Mcenany Patrick J (President and CEO) Option Ex 75,000 1.09 81,750
2015-10-27 Tierney David S Option Ex 30,000 1.09 32,700
2015-10-23 Winship M Douglas (VP, Regulatory Operations) Sale 22,800 3.34 76,152
2015-10-01 O'keeffe Charles B Buy 10,000 2.85 28,500
2015-10-01 Mcenany Patrick J (President and CEO) Buy 10,000 2.81 28,100
2015-08-25 Grande Alicia (VP, Treasurer and CFO) Option Ex 40,000 1.09 43,600
2015-08-25 Miller Steve (Chief Operating Officer) Option Ex 60,000 1.09 65,400
2015-08-25 O'keeffe Charles B Option Ex 30,000 1.09 32,700
2015-08-25 Coelho Philip H Option Ex 16,615 1.09 18,110
2015-05-01 Muth David D (EVP, Chief Commercial Officer) Buy 1,700 3.20 5,440
2015-04-30 Denkhaus Donald A Buy 5,000 3.25 16,250
2015-04-28 Muth David D (EVP, Chief Commercial Officer) Buy 2,000 3.55 7,100
2015-04-27 Denkhaus Donald A Buy 15,000 3.71 55,650
2015-04-27 Mcenany Patrick J (President and CEO) Buy 5,000 3.79 18,950
2015-04-24 O'keeffe Charles B Buy 5,000 3.80 19,000
2015-03-27 Denkhaus Donald A Buy 5,000 4.17 20,850
2015-01-20 Muth David D (EVP, Chief Commercial Officer) Buy 21,000 2.96 62,076
2015-01-13 O'keeffe Charles B Buy 10,000 3.00 29,980
2015-01-08 Mcenany Patrick J (President and CEO) Buy 50,000 2.79 139,750
2014-10-17 Winship M Douglas (VP, Regulatory Operations) Option Ex 125,000 .90 112,500
2014-10-16 Tierney David S Option Ex 30,000 .90 27,000
2014-10-03 Muth David D (Exec. V.P., Corp. Development) Buy 10,000 2.65 26,500
2014-10-02 Grande Alicia (VP, Treasurer and CFO) Option Ex 90,000 .90 81,000
2014-10-02 Miller Steve (Chief Operating Officer) Option Ex 175,000 .90 157,500
2014-10-02 O'keeffe Charles B Option Ex 105,000 .90 94,500
2014-10-02 Huckel Hubert E Md Option Ex 30,000 .90 27,000
2014-10-02 Coelho Philip H Option Ex 20,036 .90 18,032
2014-10-02 Mcenany Patrick J (President and CEO) Option Ex 150,000 .90 135,000
2014-06-04 Miller Steve (Chief Operating Officer) Buy 100,000 2.17 217,000
2014-05-21 Mcenany Patrick J (President and CEO) Buy 25,000 1.89 47,225
2014-05-19 O'keeffe Charles B Buy 10,000 1.83 18,290
2014-04-16 O'keeffe Charles B Buy 5,000 2.02 10,100
2014-02-07 Mcenany Patrick J (President and CEO) Buy 25,000 1.82 45,500
2014-02-05 O'keeffe Charles B Buy 10,000 1.81 18,100
2013-10-23 Tierney David S Buy 8,000 2.03 16,239
2013-10-21 O'keeffe Charles B Buy 10,000 1.84 18,390
2013-10-21 Mcenany Patrick J (President and CEO) Buy 50,000 1.59 79,750
2013-02-19 Mcenany Patrick J (President and CEO) Buy 50,000 .46 23,000
2012-12-17 Mcenany Patrick J (President and CEO) Buy 100,000 .45 44,500
2012-12-08 Biomarin Pharmaceutical Inc (10% Owner) Buy 5,000,000 .75 3,750,000
2012-11-15 O'keeffe Charles B Buy 25,000 .42 10,475
2012-11-15 Coelho Philip H Buy 24,000 .41 9,864
2012-11-15 Mcenany Patrick J (President and CEO) Buy 100,000 .42 42,000
2012-07-03 Grande Alicia (VP, Treasurer and CFO) Buy 20,000 .55 10,900
2012-07-03 Miller Steve (Chief Operating Officer) Buy 40,000 .55 21,920
2012-07-03 Mcenany Patrick J (President and CEO) Buy 700 .54 374
2012-07-02 Mcenany Patrick J (President and CEO) Buy 30,500 .54 16,409
2012-06-01 O'keeffe Charles B Buy 20,000 .57 11,399
2012-05-30 Grande Alicia (VP, Treasurer and CFO) Buy 17,300 .57 9,861
2012-05-30 Mcenany Patrick J (President and CEO) Buy 10,000 .58 5,790
2012-05-29 Tierney David S Buy 20,000 .58 11,700
2012-05-29 Wallace Milton J Buy 11,100 .57 6,326
2012-05-24 Winship M Douglas (VP, Regulatory Operations) Buy 12,500 .80 10,000
2012-05-24 O'keeffe Charles B Buy 31,250 .80 25,000
2012-05-24 Wallace Milton J Buy 125,000 .80 100,000
2012-05-24 Huckel Hubert E Md Buy 125,000 .80 100,000
2012-05-24 Mcenany Patrick J (President and CEO) Buy 31,250 .80 25,000
2012-02-14 Mcenany Patrick J (President and CEO) Buy 25,000 1.12 28,125
2011-12-14 Mcenany Patrick J (President and CEO) Buy 10,000 1.06 10,580
2011-09-06 Coelho Philip H Sale 216,546 1.25 270,682
2010-12-20 Weinstein Jack (V.P., Treasurer & CFO) Buy 2,500 .95 2,385
2010-07-07 Mcenany Patrick J (President and CEO) Buy 5,751 .92 5,273
2010-07-06 Mcenany Patrick J (President and CEO) Buy 200 .92 184
2010-06-17 O'keeffe Charles B Buy 2,000 1.05 2,100
2010-06-16 Coelho Philip H Buy 5,000 1.04 5,200
2010-06-15 Mcenany Patrick J (President and CEO) Buy 9,359 1.04 9,733
2010-03-18 O'keeffe Charles B (Director) Buy 5,000 .72 3,605
2010-03-04 Wallace Milton J (Director) Buy 22,500 .69 15,524
2010-03-03 Wallace Milton J (Director) Buy 1,400 .67 938
2010-02-26 Coelho Philip H (Director) Buy 5,550 .67 3,718
2009-11-19 Grande Alicia (Controller & CAO) Buy 4,200 .65 2,730
2009-11-18 Grande Alicia (Controller & CAO) Buy 5,000 .65 3,250
2009-11-18 Wallace Milton J (Director) Buy 25,054 .68 17,036
2009-11-17 O'keeffe Charles B (Director) Buy 10,000 .73 7,300
2009-11-17 Wallace Milton J (Director) Buy 19,846 .73 14,487
2009-11-17 Coelho Philip H (Director) Buy 10,000 .73 7,300
2009-11-16 Coelho Philip H (Director) Buy 10,000 .76 7,550
2009-11-13 Coelho Philip H (Director) Buy 10,000 .79 7,900
2009-05-22 Wallace Milton J (Director) Buy 100 2.06 206
2009-03-06 Weinstein Jack (V.P., Treasurer & CFO) Buy 1,400 1.55 2,170
2009-03-06 Winship M Douglas (V.P. of Regulatory Operations) Buy 3,000 1.55 4,650
2009-03-06 Tierney David S (Director) Buy 3,000 1.55 4,650
2009-03-06 Mcenany Patrick J (President and CEO) Buy 5,000 1.55 7,750
2008-12-30 Mcenany Patrick J (President and CEO) Buy 1,417 1.69 2,394
2008-12-23 Coelho Philip H (Director) Buy 1,000 1.60 1,600
2008-12-19 Huckel Hubert E Md (Director) Buy 3,003 1.57 4,729
2008-12-18 Weinstein Jack (V.P., Treasurer & CFO) Buy 100 2.24 224
2008-12-18 Huckel Hubert E Md (Director) Buy 1,997 1.99 3,974
2008-12-18 Coelho Philip H (Director) Buy 500 2.17 1,084
2008-12-17 Coelho Philip H (Director) Buy 1,000 1.92 1,918
2008-12-17 Mcenany Patrick J (President and CEO) Buy 2,500 1.80 4,500
2008-12-08 Mcenany Patrick J (President and CEO) Buy 2,500 2.05 5,125
2008-11-25 Grande Alicia (Chief Accounting Officer) Buy 2,500 1.85 4,625
2008-11-24 Grande Alicia (Chief Accounting Officer) Buy 1,000 1.85 1,850
2008-11-24 Coelho Philip H (Director) Buy 3,000 2.04 6,111
2008-11-20 O'keeffe Charles B (Director) Buy 4,900 2.22 10,878
2008-11-11 Coelho Philip H (Director) Buy 500 2.40 1,197
2008-10-30 O'keeffe Charles B (Director) Buy 200 2.31 463
2008-10-30 Coelho Philip H (Director) Buy 1,000 2.50 2,495
2008-10-28 Coelho Philip H (Director) Buy 500 2.67 1,336
2008-10-27 Coelho Philip H (Director) Buy 500 2.65 1,324
2008-10-23 Coelho Philip H (Director) Buy 1,000 2.69 2,693
2008-10-21 Coelho Philip H (Director) Buy 1,000 2.69 2,690
2008-10-15 Coelho Philip H (Director) Buy 2,000 2.56 5,130
2008-10-13 Coelho Philip H (Director) Buy 1,100 2.44 2,678
2008-10-10 Coelho Philip H (Director) Buy 1,000 2.27 2,270
2008-10-08 Coelho Philip H (Director) Buy 500 2.73 1,365
2008-10-06 Coelho Philip H (Director) Buy 500 2.80 1,400
2008-10-02 Weinstein Jack (V.P., Treasurer & CFO) Buy 100 3.03 302
2008-09-29 Coelho Philip H (Director) Buy 400 2.85 1,138
2008-09-26 Coelho Philip H (Director) Buy 1,000 2.80 2,800
2008-09-25 Weinstein Jack (V.P., Treasurer & CFO) Buy 400 2.92 1,170
2008-09-25 Coelho Philip H (Director) Buy 3,300 2.83 9,322
2008-09-24 Mcenany Patrick J (President and CEO) Buy 11,900 2.37 28,250
2008-09-18 Mcenany Patrick J (President and CEO) Buy 400 2.50 1,000
2008-09-17 Weinstein Jack (V.P., Treasurer & CFO) Buy 3,000 2.53 7,596
2008-09-17 Mcenany Patrick J (President and CEO) Buy 2,001 2.52 5,052
2008-06-04 Coelho Philip H (Director) Buy 5,000 3.56 17,775
2008-05-20 Coelho Philip H (Director) Buy 10,000 3.50 35,000
2008-05-16 Coelho Philip H (Director) Buy 4,000 3.67 14,660
2008-02-07 Huckel Hubert E Md (Director) Buy 14,200 3.45 48,990
2008-01-30 Huckel Hubert E Md (Director) Buy 10,800 3.05 32,940
2008-01-30 Coelho Philip H (Director) Buy 5,000 3.35 16,750
2008-01-28 Mcenany Patrick J (Chairman, President and CEO) Buy 50,200 3.05 153,110
2008-01-24 O'keeffe Charles B (Director) Buy 10,000 3.05 30,500
2007-11-16 O'keeffe Charles B (Director) Buy 5,000 2.50 12,500
2007-11-01 O'keeffe Charles B (Director) Buy 4,924 3.00 14,772
2007-09-10 Wallace Milton J (Director) Buy 5,000 3.94 19,700
2007-08-29 O'keeffe Charles B (Director) Buy 76 2.75 209
2007-08-14 Weinstein Jack (V.P., Treasurer & CFO) Buy 5,000 3.00 15,000
2007-04-02 Wallace Milton J (Director) Buy 5,000 3.69 18,450
2007-03-28 Wallace Milton J (Director) Buy 5,000 4.02 20,099
2007-03-09 Wallace Milton J (Director) Buy 5,454 4.75 25,906

Insider trading activities including stock purchases, stock sales, and option exercises of CPRX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Catalyst Pharmaceuticals, Inc. (symbol CPRX, CIK number 1369568) see the Securities and Exchange Commission (SEC) website.