Praxis Precision Medicines Inc. (PRAX) NASDAQ
$62.92 3.72 (6.28%)
Market Cap: $783.71M
As of 03/28/24 11:49 AM EDT. Market open.
Praxis Precision Medicines Inc. (PRAX)
NASDAQ
$62.92
3.72 (6.28%)
Market Cap: $783.71M
As of 03/28/24 11:49 AM EDT. Market open.
praxis precision medicines, inc., a clinical-stage biopharmaceutical company, develops therapies for central nervous system disorders characterized by neuronal imbalance. its lead product candidates include prax-114, an extrasynaptic-preferring gabaa receptor positive allosteric modulator that is in phase iia clinical trial for the treatment of major depressive disorder and perimenopausal ... read more
praxis precision medicines, inc., a clinical-stage biopharmaceutical company, develops therapies for central nervous system disorders characterized by neuronal imbalance. its lead product candidates include prax-114, an extrasynaptic-preferring gabaa receptor positive allosteric modulator that is in phase iia clinical trial for the treatment of major depressive disorder and perimenopausal depression; and prax-944, a selective small molecule inhibitor of t-type calcium channels, which is in phase iia clinical trial for the treatment of essential tremor. the company is also developing prax-562, a persistent sodium current blocker that is in phase i clinical trial to treat severe pediatric epilepsy and adult cephalgia; prax-222, an antisense oligonucleotide for patients with gain-of-function (gof) scn2a epilepsy; and kcnt1 program for the treatment of kcnt1 gof epilepsy. it has a cooperation and license agreement with rogcon inc.; a license agreement purdue neuroscience company; and a res read less
Owner | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
Mastrocola Lauren | Principal Accounting Officer | Feb 12, 2024 | Option Exercise | $44.65 | 48 | 2,143 | 1,927 | Feb 14, 2024, 04:14 PM |
Nemiroff Alex | General Counsel and Secretary | Feb 12, 2024 | Option Exercise | $44.65 | 51 | 2,277 | 3,157 | Feb 14, 2024, 04:12 PM |
Souza Marcio | Chief Executive Officer | Feb 12, 2024 | Option Exercise | $44.65 | 271 | 12,100 | 15,176 | Feb 14, 2024, 04:10 PM |
Kelly Timothy Edwin | Chief Financial Officer | Jan 07, 2024 | Option Exercise | $25.19 | 139 | 3,501 | 3,734 | Jan 09, 2024, 09:11 PM |
Nemiroff Alex | General Counsel and Secretary | Jan 07, 2024 | Option Exercise | $25.19 | 89 | 2,242 | 3,208 | Jan 09, 2024, 09:10 PM |
Souza Marcio | Chief Executive Officer | Jan 07, 2024 | Option Exercise | $25.19 | 418 | 10,529 | 15,447 | Jan 09, 2024, 09:09 PM |
Mastrocola Lauren | Principal Accounting Officer | Jan 07, 2024 | Option Exercise | $25.19 | 35 | 882 | 1,975 | Jan 09, 2024, 09:08 PM |
DeSimone Jill | Director | Oct 05, 2023 | Buy | $1.75 | 14,500 | 25,375 | 14,500 | Oct 10, 2023, 07:41 AM |
Souza Marcio | Chief Executive Officer | Jun 27, 2023 | Buy | $1.06 | 10,000 | 10,587 | 45,002 | Jun 27, 2023, 07:52 PM |
Kelly Timothy Edwin | Chief Financial Officer | May 12, 2023 | Option Exercise | $0.88 | 11,683 | 10,328 | 58,099 | May 18, 2023, 09:49 PM |
Nemiroff Alex | General Counsel and Secretary | May 12, 2023 | Option Exercise | $0.88 | 11,686 | 10,330 | 49,460 | May 18, 2023, 09:47 PM |
Souza Marcio | Chief Executive Officer | May 12, 2023 | Option Exercise | $0.88 | 11,687 | 10,331 | 237,986 | May 18, 2023, 09:47 PM |
Kelly Timothy Edwin | Chief Financial Officer | Mar 24, 2023 | Buy | $0.87 | 8,000 | 6,998 | 46,416 | Apr 06, 2023, 05:43 PM |
Souza Marcio | Chief Executive Officer | Mar 23, 2023 | Buy | $0.86 | 35,002 | 30,207 | 35,002 | Mar 27, 2023, 01:12 PM |
Souza Marcio | Chief Executive Officer | Mar 23, 2023 | Buy | $0.86 | 35,000 | 30,159 | 226,299 | Mar 27, 2023, 01:12 PM |
MITCHELL DEAN J | Director | Mar 24, 2023 | Buy | $0.84 | 50,000 | 41,815 | 75,000 | Mar 27, 2023, 01:11 PM |
Kelly Timothy Edwin | Chief Financial Officer | Mar 24, 2023 | Buy | $0.87 | 8,000 | 6,998 | 46,416 | Mar 27, 2023, 01:10 PM |
Sweeny Nicole | Chief Commercial Officer | Feb 12, 2023 | Option Exercise | $3.94 | 1,456 | 5,737 | 38,619 | Feb 13, 2023, 08:50 PM |
Nemiroff Alex | General Counsel and Secretary | Feb 12, 2023 | Option Exercise | $3.94 | 920 | 3,625 | 37,774 | Feb 13, 2023, 08:45 PM |
Mastrocola Lauren | Principal Accounting Officer | Feb 12, 2023 | Option Exercise | $3.94 | 711 | 2,801 | 30,160 | Feb 13, 2023, 08:43 PM |
Sweeny Nicole | Chief Commercial Officer | Jan 07, 2023 | Option Exercise | $2.52 | 2,079 | 5,239 | 40,075 | Jan 09, 2023, 06:19 PM |
Nemiroff Alex | General Counsel and Secretary | Jan 07, 2023 | Option Exercise | $2.52 | 1,335 | 3,364 | 38,694 | Jan 09, 2023, 06:18 PM |
Mastrocola Lauren | Principal Accounting Officer | Jan 07, 2023 | Option Exercise | $2.52 | 520 | 1,310 | 30,871 | Jan 09, 2023, 06:16 PM |
Kelly Timothy Edwin | Chief Financial Officer | Jan 07, 2023 | Option Exercise | $2.52 | 2,079 | 5,239 | 38,416 | Jan 09, 2023, 06:14 PM |
Souza Marcio | Chief Executive Officer | Nov 14, 2022 | Option Exercise | $1.81 | 2,115 | 3,830 | 191,299 | Nov 21, 2022, 06:07 AM |
Kelly Timothy Edwin | Chief Financial Officer | Nov 14, 2022 | Option Exercise | $1.81 | 5 | 9 | 40,495 | Nov 21, 2022, 06:04 AM |
Nemiroff Alex | General Counsel and Secretary | Nov 14, 2022 | Option Exercise | $1.81 | 682 | 1,235 | 40,029 | Nov 21, 2022, 06:03 AM |
Mastrocola Lauren | Principal Accounting Officer | Jun 16, 2022 | Buy | $1.92 | 3,000 | 5,775 | 31,391 | Jun 21, 2022, 04:35 PM |
Nemiroff Alex | General Counsel and Secretary | Jun 13, 2022 | Buy | $1.63 | 7,500 | 12,225 | 39,347 | Jun 14, 2022, 07:56 PM |
Kelly Timothy Edwin | Chief Financial Officer | Jun 09, 2022 | Buy | $1.76 | 10,000 | 17,650 | 40,490 | Jun 13, 2022, 04:51 PM |
Souza Marcio | Chief Executive Officer | Jun 08, 2022 | Buy | $1.85 | 27,000 | 49,888 | 189,184 | Jun 09, 2022, 07:25 PM |
MITCHELL DEAN J | Director | Jun 08, 2022 | Buy | $1.81 | 25,000 | 45,188 | 25,000 | Jun 09, 2022, 07:21 PM |
Nemiroff Alex | General Counsel and Secretary | May 13, 2022 | Option Exercise | $8.80 | 2,202 | 19,373 | 31,847 | May 18, 2022, 05:49 PM |
Mastrocola Lauren | Principal Accounting Officer | May 13, 2022 | Option Exercise | $8.80 | 2,557 | 22,496 | 28,391 | May 18, 2022, 05:46 PM |
Souza Marcio | Chief Executive Officer | May 13, 2022 | Option Exercise | $8.80 | 1,392 | 12,247 | 162,184 | May 18, 2022, 05:39 PM |
Kelly Timothy Edwin | Chief Financial Officer | May 13, 2022 | Option Exercise | $8.80 | 2,585 | 22,743 | 30,490 | May 18, 2022, 05:28 PM |
Sweeny Nicole | Chief Commercial Officer | May 13, 2022 | Option Exercise | $8.80 | 2,587 | 22,760 | 42,154 | May 18, 2022, 05:21 PM |
Sweeny Nicole | Chief Commercial Officer | Feb 12, 2022 | Option Exercise | $12.85 | 1,233 | 15,844 | 39,567 | Feb 15, 2022, 07:40 PM |
Ravina Bernard | Chief Medical Officer | Feb 12, 2022 | Option Exercise | $12.85 | 3,057 | 39,282 | 99,476 | Feb 15, 2022, 07:38 PM |
Nemiroff Alex | General Counsel and Secretary | Feb 12, 2022 | Option Exercise | $12.85 | 755 | 9,702 | 29,645 | Feb 15, 2022, 07:36 PM |
Mastrocola Lauren | Principal Accounting Officer | Feb 12, 2022 | Option Exercise | $12.85 | 584 | 7,504 | 25,834 | Feb 15, 2022, 07:35 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Oct 06, 2021 | Sale | $17.50 | 400,000 | 7,000,000 | 0 | Oct 08, 2021, 04:33 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Oct 05, 2021 | Sale | $19.15 | 23,946 | 458,566 | 400,000 | Oct 05, 2021, 05:43 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Oct 01, 2021 | Sale | $19.13 | 22,600 | 432,338 | 423,946 | Oct 05, 2021, 05:43 PM |
Kelly Timothy Edwin | Chief Financial Officer | Aug 31, 2021 | Buy | $19.48 | 3,905 | 76,069 | 3,905 | Sep 02, 2021, 04:24 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 23, 2021 | Sale | $19.00 | 352,396 | 6,696,326 | 447,317 | Aug 25, 2021, 04:30 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 18, 2021 | Sale | $15.88 | 3,000 | 47,640 | 798,942 | Aug 20, 2021, 05:01 PM |
Souza Marcio | Chief Executive Officer | Aug 18, 2021 | Buy | $15.79 | 9,542 | 150,668 | 86,792 | Aug 19, 2021, 06:33 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 12, 2021 | Sale | $13.92 | 10,060 | 140,035 | 801,942 | Aug 13, 2021, 04:31 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 11, 2021 | Sale | $15.03 | 17,222 | 258,847 | 812,002 | Aug 13, 2021, 04:31 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 03, 2021 | Sale | $14.99 | 22,300 | 334,277 | 829,224 | Aug 05, 2021, 07:35 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Aug 02, 2021 | Sale | $15.78 | 40,000 | 631,200 | 851,524 | Aug 03, 2021, 05:09 PM |
BSOF Parallel Master Fund L.P. | 10% Owner | Jul 30, 2021 | Sale | $15.68 | 15,854 | 248,591 | 891,524 | Aug 03, 2021, 05:09 PM |
Vitorovic Stefan | Director | Oct 20, 2020 | Buy | $19.00 | 250,000 | 4,750,000 | 2,939,329 | Feb 16, 2021, 04:11 PM |
Ravina Bernard | Chief Medical Officer | Jan 04, 2021 | Option Exercise | $2.27 | 45,000 | 102,150 | 56,021 | Jan 05, 2021, 07:13 PM |
Souza Marcio | Chief Executive Officer | Nov 10, 2020 | Buy | $26.08 | 3,846 | 100,304 | 24,450 | Nov 10, 2020, 06:51 PM |
Mastrocola Lauren | Principal Accounting Officer | Nov 02, 2020 | Option Exercise | $3.30 | 12,218 | 40,319 | 12,218 | Nov 04, 2020, 05:32 PM |
Owner | Relationship | Date | Value($) |
Mastrocola Lauren | Principal Accounting Officer | 02/12/2024 | 2,143 |
Nemiroff Alex | General Counsel and Secretary | 02/12/2024 | 2,277 |
Souza Marcio | Chief Executive Officer | 02/12/2024 | 12,100 |
Kelly Timothy Edwin | Chief Financial Officer | 01/07/2024 | 3,501 |
Nemiroff Alex | General Counsel and Secretary | 01/07/2024 | 2,242 |
Souza Marcio | Chief Executive Officer | 01/07/2024 | 10,529 |
Mastrocola Lauren | Principal Accounting Officer | 01/07/2024 | 882 |
DeSimone Jill | Director | 10/05/2023 | 25,375 |
Souza Marcio | Chief Executive Officer | 06/27/2023 | 10,587 |
Kelly Timothy Edwin | Chief Financial Officer | 05/12/2023 | 10,328 |
Nemiroff Alex | General Counsel and Secretary | 05/12/2023 | 10,330 |
Souza Marcio | Chief Executive Officer | 05/12/2023 | 10,331 |
Kelly Timothy Edwin | Chief Financial Officer | 03/24/2023 | 6,998 |
Souza Marcio | Chief Executive Officer | 03/23/2023 | 30,207 |
Souza Marcio | Chief Executive Officer | 03/23/2023 | 30,159 |
MITCHELL DEAN J | Director | 03/24/2023 | 41,815 |
Kelly Timothy Edwin | Chief Financial Officer | 03/24/2023 | 6,998 |
Sweeny Nicole | Chief Commercial Officer | 02/12/2023 | 5,737 |
Nemiroff Alex | General Counsel and Secretary | 02/12/2023 | 3,625 |
Mastrocola Lauren | Principal Accounting Officer | 02/12/2023 | 2,801 |
Sweeny Nicole | Chief Commercial Officer | 01/07/2023 | 5,239 |
Nemiroff Alex | General Counsel and Secretary | 01/07/2023 | 3,364 |
Mastrocola Lauren | Principal Accounting Officer | 01/07/2023 | 1,310 |
Kelly Timothy Edwin | Chief Financial Officer | 01/07/2023 | 5,239 |
Souza Marcio | Chief Executive Officer | 11/14/2022 | 3,830 |
Kelly Timothy Edwin | Chief Financial Officer | 11/14/2022 | 9 |
Nemiroff Alex | General Counsel and Secretary | 11/14/2022 | 1,235 |
Mastrocola Lauren | Principal Accounting Officer | 06/16/2022 | 5,775 |
Nemiroff Alex | General Counsel and Secretary | 06/13/2022 | 12,225 |
Kelly Timothy Edwin | Chief Financial Officer | 06/09/2022 | 17,650 |
Souza Marcio | Chief Executive Officer | 06/08/2022 | 49,888 |
MITCHELL DEAN J | Director | 06/08/2022 | 45,188 |
Nemiroff Alex | General Counsel and Secretary | 05/13/2022 | 19,373 |
Mastrocola Lauren | Principal Accounting Officer | 05/13/2022 | 22,496 |
Souza Marcio | Chief Executive Officer | 05/13/2022 | 12,247 |
Kelly Timothy Edwin | Chief Financial Officer | 05/13/2022 | 22,743 |
Sweeny Nicole | Chief Commercial Officer | 05/13/2022 | 22,760 |
Sweeny Nicole | Chief Commercial Officer | 02/12/2022 | 15,844 |
Ravina Bernard | Chief Medical Officer | 02/12/2022 | 39,282 |
Nemiroff Alex | General Counsel and Secretary | 02/12/2022 | 9,702 |
Mastrocola Lauren | Principal Accounting Officer | 02/12/2022 | 7,504 |
BSOF Parallel Master Fund L.P. | 10% Owner | 10/06/2021 | 7,000,000 |
BSOF Parallel Master Fund L.P. | 10% Owner | 10/05/2021 | 458,566 |
BSOF Parallel Master Fund L.P. | 10% Owner | 10/01/2021 | 432,338 |
Kelly Timothy Edwin | Chief Financial Officer | 08/31/2021 | 76,069 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/23/2021 | 6,696,326 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/18/2021 | 47,640 |
Souza Marcio | Chief Executive Officer | 08/18/2021 | 150,668 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/12/2021 | 140,035 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/11/2021 | 258,847 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/03/2021 | 334,277 |
BSOF Parallel Master Fund L.P. | 10% Owner | 08/02/2021 | 631,200 |
BSOF Parallel Master Fund L.P. | 10% Owner | 07/30/2021 | 248,591 |
Vitorovic Stefan | Director | 10/20/2020 | 4,750,000 |
Ravina Bernard | Chief Medical Officer | 01/04/2021 | 102,150 |
Souza Marcio | Chief Executive Officer | 11/10/2020 | 100,304 |
Mastrocola Lauren | Principal Accounting Officer | 11/02/2020 | 40,319 |
Fund | # Shares Owned | % of Portfolio | % Change | Investing Style |
---|---|---|---|---|
ADAGE CAPITAL PARTNERS GP, L.L.C. | 8,780,000 | 0.03% | Exited | Other |
BAKER BROS. ADVISORS LP | 131,533 | 0.03% | -93% | Other |
BLACKROCK INC. | 1,874,843 | 0.00009% | Exited | Other |
GEODE CAPITAL MANAGEMENT, LLC | 1,298,186 | 0.00026% | Exited | Other |
BLACKSTONE INC. | 1,054,109 | 0.00755% | Exited | Other |
RENAISSANCE TECHNOLOGIES LLC | 977,000 | 0.00285% | Exited | Other |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 738,666 | 0.03% | New | Other |
UBS OCONNOR LLC | 583,544 | 0.02% | Exited | Value |
BLACKROCK INC. | 126,536 | 0.00007% | New | Other |
GEODE CAPITAL MANAGEMENT, LLC | 92,958 | 0.00022% | New | Other |
RENAISSANCE TECHNOLOGIES LLC | 80,804 | 0.00279% | New | Other |
BLACKSTONE INC. | 70,273 | 0.00704% | New | Other |
UBS OCONNOR LLC | 22,278 | 0.04% | New | Value |