A detailed history of Palo Alto Investors LP transactions in Karyopharm Therapeutics Inc. stock. As of the latest transaction made, Palo Alto Investors LP holds 5,102,193 shares of KPTI stock, worth $3.27 Million. This represents 0.58% of its overall portfolio holdings.

Number of Shares
5,102,193
Previous 5,102,193 -0.0%
Holding current value
$3.27 Million
Previous $4.44 Million 4.6%
% of portfolio
0.58%
Previous 0.56%

Shares

19 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2023

Feb 14, 2024

SELL
$0.68 - $1.31 $390,104 - $751,524
-573,683 Reduced 10.11%
5,102,193 $4.39 Million
Q1 2023

May 15, 2023

BUY
$2.84 - $3.92 $57,368 - $79,184
20,200 Added 0.36%
5,675,876 $22.1 Million
Q4 2022

Feb 14, 2023

BUY
$2.48 - $5.93 $84,674 - $202,467
34,143 Added 0.61%
5,655,676 $19.2 Million
Q1 2022

May 16, 2022

BUY
$5.91 - $14.38 $892,888 - $2.17 Million
151,081 Added 2.76%
5,621,533 $41.4 Million
Q4 2021

Feb 14, 2022

BUY
$5.21 - $8.61 $455,354 - $752,514
87,400 Added 1.62%
5,470,452 $35.2 Million
Q2 2021

Aug 16, 2021

BUY
$8.11 - $11.11 $157,334 - $215,534
19,400 Added 0.36%
5,383,052 $55.6 Million
Q1 2021

May 17, 2021

BUY
$9.85 - $17.69 $945,600 - $1.7 Million
96,000 Added 1.82%
5,363,652 $56.4 Million
Q4 2020

Feb 16, 2021

BUY
$14.15 - $17.19 $2.57 Million - $3.12 Million
181,500 Added 3.57%
5,267,652 $81.5 Million
Q3 2020

Nov 16, 2020

BUY
$14.14 - $19.71 $12.3 Million - $17.1 Million
866,700 Added 20.54%
5,086,152 $74.3 Million
Q2 2020

Aug 14, 2020

SELL
$16.6 - $25.25 $1.34 Million - $2.03 Million
-80,449 Reduced 1.87%
4,219,452 $79.9 Million
Q1 2020

May 15, 2020

SELL
$14.38 - $27.72 $4.24 Million - $8.18 Million
-295,100 Reduced 6.42%
4,299,901 $82.6 Million
Q4 2019

Feb 14, 2020

SELL
$9.23 - $19.67 $2.28 Million - $4.86 Million
-247,149 Reduced 5.1%
4,595,001 $88.1 Million
Q3 2019

Nov 14, 2019

SELL
$5.66 - $11.85 $2.38 Million - $4.98 Million
-420,113 Reduced 7.98%
4,842,150 $46.6 Million
Q1 2019

May 15, 2019

BUY
$4.12 - $10.25 $2.38 Million - $5.91 Million
576,911 Added 12.31%
5,262,263 $30.7 Million
Q4 2018

Feb 14, 2019

BUY
$8.2 - $16.95 $180,629 - $373,374
22,028 Added 0.47%
4,685,352 $43.9 Million
Q2 2018

Aug 14, 2018

BUY
$12.0 - $19.88 $11.8 Million - $19.5 Million
983,346 Added 26.72%
4,663,324 $79.2 Million
Q1 2018

May 15, 2018

BUY
$9.92 - $17.25 $1.34 Million - $2.34 Million
135,539 Added 3.82%
3,679,978 $49.4 Million
Q4 2017

Feb 14, 2018

BUY
$9.15 - $11.99 $419,564 - $549,789
45,854 Added 1.31%
3,544,439 $34 Million
Q3 2017

Nov 14, 2017

BUY
$8.15 - $11.16 $28.5 Million - $39 Million
3,498,585
3,498,585 $38.4 Million

Others Institutions Holding KPTI

About Karyopharm Therapeutics Inc.


  • Ticker KPTI
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 79,806,600
  • Market Cap $51.1M
  • Description
  • Karyopharm Therapeutics Inc., a commercial-stage pharmaceutical company, discovers, develops, and commercializes drugs directed against nuclear export for the treatment of cancer and other diseases. The company discovers, develops, and commercializes novel and Selective Inhibitor of Nuclear Export (SINE) compounds function by binding with and in...
More about KPTI
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