| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Apr 08, 2024 | Option Exercise | $9.85 | 50,000 | 492,250 | 373,874 | Apr 10, 2024, 05:15 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Dec 12, 2023 | Option Exercise | $7.23 | 100,000 | 722,750 | 383,541 | Dec 14, 2023, 05:00 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | May 11, 2023 | Option Exercise | $0.79 | 20,000 | 15,800 | 333,541 | May 12, 2023, 05:01 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Apr 05, 2023 | Option Exercise | $8.81 | 60,000 | 528,600 | 343,541 | Apr 07, 2023, 05:00 PM | |
| ZVRA | ZEVRA THERAPEUTICS, INC. | Tierney David S | Director | Mar 09, 2023 | Buy | $4.15 | 5,000 | 20,731 | 10,835 | Mar 13, 2023, 07:54 AM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Aug 22, 2022 | Sale | $8.34 | 40,000 | 333,780 | 328,207 | Aug 23, 2022, 05:01 PM | |
| KMPH | KEMPHARM, INC | Tierney David S | Director | May 25, 2022 | Buy | $4.39 | 2,000 | 8,780 | 5,835 | May 26, 2022, 08:30 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | May 20, 2022 | Option Exercise | $2.53 | 20,000 | 50,600 | 328,207 | May 24, 2022, 04:30 PM | |
| KMPH | KEMPHARM, INC | Tierney David S | Director | Nov 30, 2021 | Buy | $7.79 | 2,000 | 15,578 | 3,835 | Nov 30, 2021, 04:10 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Aug 13, 2021 | Option Exercise | $4.60 | 100,000 | 459,895 | 356,874 | Aug 17, 2021, 04:48 PM | |
| KMPH | KEMPHARM, INC | Tierney David S | Director | Aug 18, 2020 | Buy | $0.65 | 10,000 | 6,532 | 29,372 | Aug 18, 2020, 04:59 PM | |
| BPMX | BioPharmX Corp | Tierney David S | CEO | Sep 19, 2018 | Buy | $0.20 | 100,000 | 20,250 | 7,500,000 | Sep 20, 2018, 04:01 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Nov 09, 2017 | Option Exercise | $0.47 | 50,000 | 23,500 | 313,401 | Nov 13, 2017, 04:20 PM | |
| KMPH | KEMPHARM, INC | Tierney David S | Director | Mar 20, 2017 | Buy | $4.20 | 1,000 | 4,200 | 6,000 | Mar 21, 2017, 04:13 PM | |
| CPRX | CATALYST PHARMACEUTICALS, INC. | Tierney David S | Director | Oct 27, 2015 | Option Exercise | $1.09 | 30,000 | 32,700 | 273,401 | Oct 29, 2015, 05:00 PM | |
| KMPH | KEMPHARM, INC | Tierney David S | Director | Apr 21, 2015 | Buy | $11.00 | 5,000 | 55,000 | 5,000 | May 12, 2015, 04:21 PM | |
| CPRX | CATALYST PHARMACEUTICAL PARTNERS, INC. | Tierney David S | Director | Oct 16, 2014 | Option Exercise | $0.90 | 30,000 | 27,000 | 243,401 | Oct 20, 2014, 04:33 PM | |
| BJCT | BIOJECT MEDICAL TECHNOLOGIES INC | Tierney David S | Director | Apr 30, 2014 | Option Exercise | $0.75 | 78,400 | 58,800 | 156,400 | Jun 03, 2014, 07:33 PM | |
| CPRX | CATALYST PHARMACEUTICAL PARTNERS, INC. | Tierney David S | Director | Oct 23, 2013 | Buy | $2.03 | 8,000 | 16,240 | 213,401 | Oct 25, 2013, 04:16 PM | |
| CPRX | CATALYST PHARMACEUTICAL PARTNERS, INC. | Tierney David S | Director | May 29, 2012 | Buy | $0.58 | 20,000 | 11,696 | 205,401 | May 31, 2012, 04:44 PM |
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