Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Catalyst Pharmaceuticals, Inc. (CPRX) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Catalyst Pharmaceuticals, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1369568.
Total stock buying since 2015: $1,619,539.
Total stock sales since 2015: $110,831,924.
Total stock option exercises since 2015: $15,706,642.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 906,894 | $21,062,556 | 924,668 | $2,232,159 |
| 2024 | 0 | $0 | 1,392,011 | $29,497,110 | 2,229,614 | $6,497,568 |
| 2023 | 0 | $0 | 550,151 | $8,341,116 | 1,487,993 | $1,344,392 |
| 2022 | 0 | $0 | 3,126,631 | $47,233,951 | 585,387 | $1,824,766 |
| 2021 | 0 | $0 | 515,608 | $2,969,446 | 916,499 | $2,511,599 |
| 2020 | 22,000 | $65,480 | 3,668 | $12,643 | 101,496 | $0 |
| 2019 | 45,000 | $176,600 | 350,000 | $1,638,950 | 350,000 | $571,498 |
| 2018 | 196,000 | $518,958 | 0 | $0 | 0 | $0 |
| 2017 | 20,000 | $51,560 | 0 | $0 | 807,917 | $385,000 |
| 2016 | 348,233 | $292,047 | 0 | $0 | 26,667 | $0 |
| 2015 | 174,700 | $514,894 | 22,800 | $76,152 | 338,281 | $339,660 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 163,970 | $3,331,041 | 325,000 | $728,000 |
| 2025-06 | 0 | $0 | 203,924 | $5,320,986 | 0 | $0 |
| 2025-05 | 0 | $0 | 314,000 | $7,515,920 | 244,000 | $888,160 |
| 2025-03 | 0 | $0 | 225,000 | $4,894,609 | 225,000 | $503,999 |
| 2025-02 | 0 | $0 | 0 | $0 | 80,668 | $0 |
| 2025-01 | 0 | $0 | 0 | $0 | 50,000 | $112,000 |
| 2024-12 | 0 | $0 | 50,000 | $1,096,350 | 428,446 | $1,303,250 |
| 2024-11 | 0 | $0 | 880,756 | $19,997,141 | 927,500 | $3,543,919 |
| 2024-08 | 0 | $0 | 301,058 | $5,822,953 | 145,000 | $546,950 |
| 2024-06 | 0 | $0 | 110,197 | $1,777,666 | 120,000 | $481,200 |
| 2024-04 | 0 | $0 | 25,000 | $392,000 | 25,000 | $100,250 |
| 2024-03 | 0 | $0 | 25,000 | $411,000 | 0 | $0 |
| 2024-02 | 0 | $0 | 0 | $0 | 120,668 | $160,400 |
| 2024-01 | 0 | $0 | 0 | $0 | 463,000 | $361,599 |
| 2023-12 | 0 | $0 | 254,000 | $3,535,230 | 506,662 | $521,096 |
| 2023-08 | 0 | $0 | 0 | $0 | 60,000 | $67,800 |
| 2023-06 | 0 | $0 | 0 | $0 | 10,000 | $0 |
| 2023-05 | 0 | $0 | 26,151 | $345,977 | 420,000 | $331,799 |
| 2023-04 | 0 | $0 | 30,000 | $504,899 | 30,000 | $23,700 |
| 2023-03 | 0 | $0 | 240,000 | $3,955,010 | 240,000 | $320,997 |
| 2023-02 | 0 | $0 | 0 | $0 | 121,331 | $0 |
| 2023-01 | 0 | $0 | 0 | $0 | 100,000 | $79,000 |
| 2022-12 | 0 | $0 | 5,918 | $99,718 | 104,173 | $0 |
| 2022-11 | 0 | $0 | 1,403,955 | $22,487,712 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-27 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 110,000 | 2.24 | 246,400 |
| 2025-08-27 | Tierney David S | Sale | 26,000 | 20.20 | 525,200 |
| 2025-08-27 | Tierney David S | Option Ex | 50,000 | 2.24 | 112,000 |
| 2025-08-26 | Daly Richard J (President and CEO) | Sale | 22,970 | 20.62 | 473,641 |
| 2025-08-26 | Daly Richard J (President and CEO) | Option Ex | 50,000 | 2.24 | 112,000 |
| 2025-08-26 | Miller Steve (Chief Op. & Scientific Officer) | Sale | 115,000 | 20.28 | 2,332,200 |
| 2025-08-26 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 115,000 | 2.24 | 257,600 |
| 2025-06-11 | Sundaram Preethi (Chief Strategy Officer) | Sale | 1,600 | 26.42 | 42,272 |
| 2025-06-10 | Sundaram Preethi (Chief Strategy Officer) | Sale | 2,324 | 26.41 | 61,376 |
| 2025-06-09 | Mcenany Patrick J | Sale | 171,748 | 26.11 | 4,484,340 |
| 2025-06-06 | Mcenany Patrick J | Sale | 28,252 | 25.95 | 732,998 |
| 2025-05-30 | Daly Richard J (President and CEO) | Sale | 70,000 | 24.86 | 1,740,200 |
| 2025-05-14 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 44,000 | 23.63 | 1,039,720 |
| 2025-05-14 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 44,000 | 4.64 | 204,160 |
| 2025-05-13 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 200,000 | 23.68 | 4,736,000 |
| 2025-05-13 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 200,000 | 3.42 | 684,000 |
| 2025-03-06 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 180,096 | 21.67 | 3,902,680 |
| 2025-03-06 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 180,096 | 2.24 | 403,415 |
| 2025-03-05 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 44,904 | 22.09 | 991,929 |
| 2025-03-05 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 44,904 | 2.24 | 100,584 |
| 2025-02-14 | Sundaram Preethi (Chief Strategy Officer) | Option Ex | 16,667 | .00 | 0 |
| 2025-02-14 | Harper Molly | Option Ex | 4,000 | .00 | 0 |
| 2025-02-14 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 10,667 | .00 | 0 |
| 2025-02-14 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 9,667 | .00 | 0 |
| 2025-02-14 | Daly Richard J (President and CEO) | Option Ex | 4,000 | .00 | 0 |
| 2025-02-14 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 13,667 | .00 | 0 |
| 2025-02-14 | O'keeffe Charles B | Option Ex | 4,000 | .00 | 0 |
| 2025-02-14 | Tierney David S | Option Ex | 4,000 | .00 | 0 |
| 2025-02-14 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 10,000 | .00 | 0 |
| 2025-02-14 | Denkhaus Donald A | Option Ex | 4,000 | .00 | 0 |
| 2025-01-08 | Denkhaus Donald A | Option Ex | 50,000 | 2.24 | 112,000 |
| 2024-12-27 | Sundaram Preethi (Chief Strategy Officer) | Option Ex | 6,667 | .00 | 0 |
| 2024-12-27 | Harper Molly | Option Ex | 1,333 | .00 | 0 |
| 2024-12-27 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 8,667 | .00 | 0 |
| 2024-12-27 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 6,667 | .00 | 0 |
| 2024-12-27 | Daly Richard J (President and CEO) | Option Ex | 1,333 | .00 | 0 |
| 2024-12-27 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 14,000 | .00 | 0 |
| 2024-12-27 | O'keeffe Charles B | Option Ex | 1,333 | .00 | 0 |
| 2024-12-27 | Tierney David S | Option Ex | 1,333 | .00 | 0 |
| 2024-12-27 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 9,000 | .00 | 0 |
| 2024-12-27 | Denkhaus Donald A | Option Ex | 1,333 | .00 | 0 |
| 2024-12-13 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 235,000 | 4.01 | 942,350 |
| 2024-12-10 | Miller Steve (Chief Op. & Scientific Officer) | Sale | 50,000 | 21.93 | 1,096,350 |
| 2024-12-10 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 50,000 | 4.01 | 200,500 |
| 2024-12-10 | O'keeffe Charles B | Option Ex | 40,000 | 4.01 | 160,400 |
| 2024-12-09 | Sundaram Preethi (Chief Strategy Officer) | Option Ex | 6,855 | .00 | 0 |
| 2024-12-09 | Harper Molly | Option Ex | 1,413 | .00 | 0 |
| 2024-12-09 | Thompson Tamar | Option Ex | 1,413 | .00 | 0 |
| 2024-12-09 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 8,039 | .00 | 0 |
| 2024-12-09 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 7,067 | .00 | 0 |
| 2024-12-09 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 11,872 | .00 | 0 |
| 2024-12-09 | O'keeffe Charles B | Option Ex | 1,413 | .00 | 0 |
| 2024-12-09 | Tierney David S | Option Ex | 1,413 | .00 | 0 |
| 2024-12-09 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 7,349 | .00 | 0 |
| 2024-12-09 | Denkhaus Donald A | Option Ex | 1,413 | .00 | 0 |
| 2024-12-09 | Mcenany Patrick J | Option Ex | 3,533 | .00 | 0 |
| 2024-11-27 | Harper Molly | Sale | 17,500 | 22.00 | 385,000 |
| 2024-11-27 | Harper Molly | Option Ex | 17,500 | 5.78 | 101,150 |
| 2024-11-27 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 12,000 | 22.71 | 272,484 |
| 2024-11-27 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 12,000 | 4.01 | 48,120 |
| 2024-11-26 | Elsbernd Brian (Chief Compliance/Legal Officer) | Sale | 13,256 | 21.61 | 286,515 |
| 2024-11-26 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 60,000 | 4.01 | 240,600 |
| 2024-11-20 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 38,000 | 21.20 | 805,562 |
| 2024-11-20 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 38,000 | 4.01 | 152,380 |
| 2024-11-20 | Mcenany Patrick J | Sale | 72,500 | 21.29 | 1,543,525 |
| 2024-11-20 | Mcenany Patrick J | Option Ex | 72,500 | 3.54 | 256,650 |
| 2024-11-19 | Mcenany Patrick J | Sale | 98,345 | 21.19 | 2,083,733 |
| 2024-11-19 | Mcenany Patrick J | Option Ex | 98,345 | 3.54 | 348,141 |
| 2024-11-14 | Mcenany Patrick J | Sale | 44,655 | 21.75 | 971,335 |
| 2024-11-14 | Mcenany Patrick J | Option Ex | 44,655 | 3.54 | 158,078 |
| 2024-11-13 | Mcenany Patrick J | Sale | 92,500 | 22.98 | 2,125,465 |
| 2024-11-13 | Mcenany Patrick J | Option Ex | 92,500 | 3.54 | 327,450 |
| 2024-11-12 | Mcenany Patrick J | Sale | 262,000 | 23.31 | 6,107,482 |
| 2024-11-12 | Mcenany Patrick J | Option Ex | 262,000 | 3.77 | 989,050 |
| 2024-11-11 | Mcenany Patrick J | Sale | 230,000 | 23.55 | 5,416,040 |
| 2024-11-11 | Mcenany Patrick J | Option Ex | 230,000 | 4.01 | 922,300 |
| 2024-08-21 | Tierney David S | Sale | 15,000 | 20.10 | 301,455 |
| 2024-08-21 | Tierney David S | Option Ex | 15,000 | 4.01 | 60,150 |
| 2024-08-20 | Miller Steve (Chief Op. & Scientific Officer) | Sale | 150,000 | 20.35 | 3,052,950 |
| 2024-08-09 | Del Carmen Jeffrey (Chief Commercial Officer) | Sale | 36,058 | 18.43 | 664,548 |
| 2024-08-09 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 30,000 | 2.86 | 85,800 |
| 2024-08-09 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 100,000 | 18.04 | 1,804,000 |
| 2024-08-09 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 100,000 | 4.01 | 401,000 |
| 2024-06-07 | Del Carmen Jeffrey (Chief Commercial Officer) | Sale | 7,541 | 16.07 | 121,183 |
| 2024-06-05 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 80,000 | 16.16 | 1,292,800 |
| 2024-06-05 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 80,000 | 4.01 | 320,800 |
| 2024-06-04 | Daly Richard J (President and CEO) | Sale | 17,323 | 15.97 | 276,734 |
| 2024-06-04 | Daly Richard J (President and CEO) | Option Ex | 40,000 | 4.01 | 160,400 |
| 2024-06-03 | Harper Molly | Sale | 5,333 | 16.30 | 86,949 |
| 2024-04-08 | Tierney David S | Sale | 25,000 | 15.68 | 392,000 |
| 2024-04-08 | Tierney David S | Option Ex | 25,000 | 4.01 | 100,250 |
| 2024-03-27 | Elsbernd Brian (Chief Compliance/Legal Officer) | Sale | 25,000 | 16.44 | 411,000 |
| 2024-02-15 | Sundaram Preethi (Chief Strategy Officer) | Option Ex | 16,667 | .00 | 0 |
| 2024-02-15 | Harper Molly | Option Ex | 4,000 | .00 | 0 |
| 2024-02-15 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 10,667 | .00 | 0 |
| 2024-02-15 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 9,667 | .00 | 0 |
| 2024-02-15 | Daly Richard J (President and CEO) | Option Ex | 4,000 | .00 | 0 |
| 2024-02-15 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 13,667 | .00 | 0 |
| 2024-02-15 | O'keeffe Charles B | Option Ex | 4,000 | .00 | 0 |
| 2024-02-15 | Tierney David S | Option Ex | 4,000 | .00 | 0 |
| 2024-02-15 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 10,000 | .00 | 0 |
| 2024-02-15 | Denkhaus Donald A | Option Ex | 4,000 | .00 | 0 |
| 2024-02-05 | Denkhaus Donald A | Option Ex | 40,000 | 4.01 | 160,400 |
| 2024-01-30 | Mcenany Patrick J | Option Ex | 143,000 | .00 | 0 |
| 2024-01-02 | O'keeffe Charles B | Option Ex | 60,000 | 1.13 | 67,800 |
| 2024-01-02 | Tierney David S | Option Ex | 10,000 | 1.13 | 11,299 |
| 2024-01-02 | Mcenany Patrick J | Option Ex | 250,000 | 1.13 | 282,500 |
| 2023-12-27 | Sundaram Preethi (Chief Strategy Officer) | Option Ex | 6,666 | .00 | 0 |
| 2023-12-27 | Harper Molly | Option Ex | 1,333 | .00 | 0 |
| 2023-12-27 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 8,666 | .00 | 0 |
| 2023-12-27 | Elsbernd Brian (Chief Compliance/Legal Officer) | Option Ex | 6,666 | .00 | 0 |
| 2023-12-27 | Daly Richard J | Option Ex | 1,333 | .00 | 0 |
| 2023-12-27 | Grande Alicia (VP, Treasurer and CFO) | Option Ex | 8,666 | .00 | 0 |
| 2023-12-27 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 14,000 | .00 | 0 |
| 2023-12-27 | O'keeffe Charles B | Option Ex | 1,333 | .00 | 0 |
| 2023-12-27 | Tierney David S | Option Ex | 1,333 | .00 | 0 |
| 2023-12-27 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 9,000 | .00 | 0 |
| 2023-12-27 | Denkhaus Donald A | Option Ex | 1,333 | .00 | 0 |
| 2023-12-27 | Mcenany Patrick J (President and CEO) | Option Ex | 26,333 | .00 | 0 |
| 2023-12-15 | Harper Molly | Sale | 14,000 | 14.40 | 201,600 |
| 2023-12-15 | Harper Molly | Option Ex | 10,000 | 5.78 | 57,800 |
| 2023-12-12 | Tierney David S | Sale | 50,000 | 13.32 | 666,250 |
| 2023-12-12 | Tierney David S | Option Ex | 50,000 | 1.13 | 56,499 |
| 2023-12-11 | Grande Alicia (VP, Treasurer and CFO) | Sale | 60,000 | 13.76 | 825,780 |
| 2023-12-11 | Grande Alicia (VP, Treasurer and CFO) | Option Ex | 60,000 | 1.13 | 67,800 |
| 2023-12-11 | Miller Steve (Chief Op. & Scientific Officer) | Option Ex | 150,000 | 1.13 | 169,499 |
| 2023-12-08 | Grande Alicia (VP, Treasurer and CFO) | Sale | 40,000 | 14.28 | 571,000 |
| 2023-12-08 | Grande Alicia (VP, Treasurer and CFO) | Option Ex | 40,000 | 1.13 | 45,199 |
| 2023-12-07 | Daly Richard J | Option Ex | 60,000 | 1.13 | 67,800 |
| 2023-12-06 | Ingenito Gary (Chief Med. & Reg. Officer) | Sale | 50,000 | 14.02 | 701,000 |
| 2023-12-06 | Ingenito Gary (Chief Med. & Reg. Officer) | Option Ex | 50,000 | 1.13 | 56,499 |
| 2023-12-05 | Miller Steve (Chief Op. & Scientific Officer) | Sale | 40,000 | 14.24 | 569,600 |
| 2023-08-03 | Denkhaus Donald A | Option Ex | 60,000 | 1.13 | 67,800 |
| 2023-06-27 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 10,000 | .00 | 0 |
| 2023-05-16 | Mcenany Patrick J (President and CEO) | Option Ex | 173,849 | .79 | 137,340 |
| 2023-05-15 | Mcenany Patrick J (President and CEO) | Sale | 26,151 | 13.23 | 345,977 |
| 2023-05-15 | Mcenany Patrick J (President and CEO) | Option Ex | 26,151 | .79 | 20,659 |
| 2023-05-12 | Daly Richard J | Option Ex | 50,000 | .79 | 39,500 |
| 2023-05-11 | Miller Steve (Chief Operating Officer) | Option Ex | 100,000 | .79 | 79,000 |
| 2023-05-11 | Tierney David S | Option Ex | 20,000 | .79 | 15,800 |
| 2023-05-04 | Coelho Philip H | Option Ex | 50,000 | .79 | 39,500 |
| 2023-04-05 | Tierney David S | Sale | 30,000 | 16.83 | 504,899 |
| 2023-04-05 | Tierney David S | Option Ex | 30,000 | .79 | 23,700 |
| 2023-03-29 | Del Carmen Jeffrey (Chief Commercial Officer) | Sale | 40,000 | 16.70 | 667,800 |
| 2023-03-29 | Del Carmen Jeffrey (Chief Commercial Officer) | Option Ex | 40,000 | 3.23 | 129,000 |
| 2023-03-29 | Grande Alicia (VP, Treasurer and CFO) | Sale | 50,000 | 16.70 | 834,850 |
| 2023-03-29 | Grande Alicia (VP, Treasurer and CFO) | Option Ex | 50,000 | 1.13 | 56,499 |
| 2023-03-28 | Grande Alicia (VP, Treasurer and CFO) | Sale | 58,216 | 16.51 | 961,146 |
| 2023-03-28 | Grande Alicia (VP, Treasurer and CFO) | Option Ex | 58,216 | .79 | 45,990 |
| 2023-03-22 | Grande Alicia (VP, Treasurer and CFO) | Sale | 41,784 | 16.46 | 687,764 |
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.