A detailed history of Group One Trading, L.P. transactions in Catalyst Pharmaceuticals, Inc. stock. As of the latest transaction made, Group One Trading, L.P. holds 8,108 shares of CPRX stock, worth $167,024. This represents 0.01% of its overall portfolio holdings.

Number of Shares
8,108
Previous 15,667 48.25%
Holding current value
$167,024
Previous $242,000 33.47%
% of portfolio
0.01%
Previous 0.01%

Shares

20 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$15.19 - $21.35 $114,821 - $161,384
-7,559 Reduced 48.25%
8,108 $161,000
Q2 2024

Aug 14, 2024

BUY
$14.68 - $16.92 $68,364 - $78,796
4,657 Added 42.3%
15,667 $242,000
Q1 2024

May 10, 2024

BUY
$13.18 - $17.11 $145,111 - $188,381
11,010 New
11,010 $175,000
Q2 2022

Aug 11, 2022

SELL
$6.23 - $8.57 $57,577 - $79,203
-9,242 Closed
0 $0
Q1 2022

May 12, 2022

BUY
$5.31 - $8.31 $19,588 - $30,655
3,689 Added 66.43%
9,242 $77,000
Q4 2021

Feb 11, 2022

SELL
$5.21 - $7.45 $112,030 - $160,197
-21,503 Reduced 79.48%
5,553 $38,000
Q3 2021

Nov 12, 2021

SELL
$4.85 - $6.04 $379,231 - $472,279
-78,192 Reduced 74.29%
27,056 $143,000
Q2 2021

Aug 10, 2021

BUY
$4.29 - $6.05 $451,513 - $636,750
105,248 New
105,248 $605,000
Q2 2020

Aug 13, 2020

SELL
$3.48 - $5.05 $701,909 - $1.02 Million
-201,698 Closed
0 $0
Q1 2020

May 13, 2020

BUY
$2.61 - $5.21 $98,644 - $196,911
37,795 Added 23.06%
201,698 $777,000
Q4 2019

Feb 10, 2020

SELL
$3.67 - $5.7 $84,024 - $130,501
-22,895 Reduced 12.26%
163,903 $615,000
Q3 2019

Nov 12, 2019

BUY
$3.89 - $7.43 $581,889 - $1.11 Million
149,586 Added 401.98%
186,798 $992,000
Q2 2019

Aug 09, 2019

BUY
$2.7 - $6.11 $100,472 - $227,365
37,212 New
37,212 $143,000
Q1 2019

May 13, 2019

SELL
$2.11 - $5.33 $35,372 - $89,352
-16,764 Closed
0 $0
Q4 2018

Feb 06, 2019

BUY
$1.92 - $3.62 $4,719 - $8,897
2,458 Added 17.18%
16,764 $32,000
Q3 2018

Nov 08, 2018

BUY
$2.81 - $3.78 $5,850 - $7,869
2,082 Added 17.03%
14,306 $54,000
Q2 2018

Aug 14, 2018

BUY
$2.26 - $3.84 $23,140 - $39,317
10,239 Added 515.82%
12,224 $38,000
Q1 2018

May 11, 2018

BUY
$2.39 - $4.01 $982 - $1,648
411 Added 26.11%
1,985 $5,000
Q4 2017

Feb 09, 2018

SELL
$2.51 - $4.4 $2,457 - $4,307
-979 Reduced 38.35%
1,574 $6,000
Q3 2017

Nov 15, 2017

BUY
$2.4 - $2.94 $6,127 - $7,505
2,553
2,553 $6,000

Others Institutions Holding CPRX

About CATALYST PHARMACEUTICALS, INC.


  • Ticker CPRX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 102,820,000
  • Market Cap $2.12B
  • Description
  • Catalyst Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on developing and commercializing therapies for people with rare debilitating, chronic neuromuscular, and neurological diseases in the United States. It offers Firdapse, an amifampridine phosphate tablets for the treatment of patients with lambert-eaton myasthe...
More about CPRX
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