A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Puma Biotechnology, Inc. stock. As of the latest transaction made, Two Sigma Advisers, LP holds 161,000 shares of PBYI stock, worth $483,000. This represents 0.0% of its overall portfolio holdings.

Number of Shares
161,000
Previous 135,400 18.91%
Holding current value
$483,000
Previous $441,000 7.03%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

BUY
$2.25 - $4.03 $57,600 - $103,168
25,600 Added 18.91%
161,000 $410,000
Q2 2024

Aug 14, 2024

SELL
$2.92 - $5.83 $350,108 - $699,017
-119,900 Reduced 46.96%
135,400 $441,000
Q1 2024

May 15, 2024

SELL
$4.29 - $7.4 $126,555 - $218,300
-29,500 Reduced 10.36%
255,300 $1.35 Million
Q4 2023

Feb 14, 2024

BUY
$2.23 - $4.49 $55,750 - $112,250
25,000 Added 9.62%
284,800 $1.23 Million
Q3 2023

Nov 14, 2023

SELL
$2.63 - $4.09 $223,024 - $346,832
-84,800 Reduced 24.61%
259,800 $683,000
Q2 2023

Aug 14, 2023

SELL
$2.6 - $3.58 $93,600 - $128,880
-36,000 Reduced 9.46%
344,600 $1.22 Million
Q1 2023

May 15, 2023

BUY
$2.21 - $4.82 $232,492 - $507,064
105,200 Added 38.2%
380,600 $1.18 Million
Q4 2022

Feb 14, 2023

BUY
$2.12 - $5.08 $188,256 - $451,104
88,800 Added 47.59%
275,400 $1.16 Million
Q3 2022

Nov 14, 2022

BUY
$2.27 - $3.84 $103,512 - $175,104
45,600 Added 32.34%
186,600 $442,000
Q2 2022

Aug 15, 2022

BUY
$1.64 - $3.3 $80,032 - $161,040
48,800 Added 52.93%
141,000 $402,000
Q1 2022

May 16, 2022

BUY
$2.13 - $3.24 $83,496 - $127,008
39,200 Added 73.96%
92,200 $266,000
Q4 2021

Feb 14, 2022

SELL
$2.85 - $6.58 $459,420 - $1.06 Million
-161,200 Reduced 75.26%
53,000 $161,000
Q3 2021

Nov 15, 2021

BUY
$6.63 - $9.39 $468,078 - $662,934
70,600 Added 49.16%
214,200 $1.5 Million
Q2 2021

Aug 16, 2021

BUY
$8.98 - $11.6 $720,196 - $930,320
80,200 Added 126.5%
143,600 $1.32 Million
Q1 2021

May 17, 2021

BUY
$9.38 - $13.63 $594,692 - $864,142
63,400 New
63,400 $616,000
Q3 2020

Nov 16, 2020

SELL
$9.5 - $11.14 $1.97 Million - $2.31 Million
-207,300 Closed
0 $0
Q2 2020

Aug 14, 2020

SELL
$7.01 - $13.24 $140,200 - $264,800
-20,000 Reduced 8.8%
207,300 $2.16 Million
Q1 2020

May 15, 2020

SELL
$6.28 - $14.57 $704,616 - $1.63 Million
-112,200 Reduced 33.05%
227,300 $1.92 Million
Q4 2019

Feb 14, 2020

BUY
$6.5 - $10.73 $41,600 - $68,672
6,400 Added 1.92%
339,500 $2.97 Million
Q3 2019

Nov 14, 2019

BUY
$8.75 - $12.85 $1.06 Million - $1.55 Million
120,700 Added 56.83%
333,100 $3.59 Million
Q2 2019

Aug 14, 2019

BUY
$12.3 - $35.76 $2.52 Million - $7.33 Million
204,900 Added 2732.0%
212,400 $2.7 Million
Q1 2019

May 15, 2019

BUY
$20.77 - $42.37 $155,775 - $317,775
7,500 New
7,500 $291,000
Q2 2018

Aug 14, 2018

SELL
$48.3 - $68.25 $3.84 Million - $5.43 Million
-79,600 Closed
0 $0
Q1 2018

May 15, 2018

BUY
$59.7 - $99.25 $197,010 - $327,525
3,300 Added 4.33%
79,600 $5.42 Million
Q4 2017

Feb 14, 2018

BUY
$93.85 - $132.45 $4.65 Million - $6.56 Million
49,500 Added 184.7%
76,300 $7.54 Million
Q3 2017

Nov 14, 2017

BUY
$72.0 - $119.75 $1.93 Million - $3.21 Million
26,800
26,800 $3.21 Million

Others Institutions Holding PBYI

About PUMA BIOTECHNOLOGY, INC.


  • Ticker PBYI
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 45,556,000
  • Market Cap $137M
  • Description
  • Puma Biotechnology, Inc., a biopharmaceutical company, focuses on the development and commercialization of products to enhance cancer care in the United States and internationally. The company's drug candidates include PB272 neratinib (oral) for the patients with early stage HER2-overexpressed/amplified breast cancer; PB272 (neratinib, oral) for...
More about PBYI
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