A detailed history of American Century Companies Inc transactions in Supernus Pharmaceuticals, Inc. stock. As of the latest transaction made, American Century Companies Inc holds 1,044,928 shares of SUPN stock, worth $37 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
1,044,928
Previous 501,658 108.29%
Holding current value
$37 Million
Previous $13.4 Million 142.79%
% of portfolio
0.02%
Previous 0.01%

Shares

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

Nov 12, 2024

BUY
$25.77 - $35.16 $14 Million - $19.1 Million
543,270 Added 108.29%
1,044,928 $32.6 Million
Q2 2024

Aug 07, 2024

BUY
$25.99 - $33.85 $10.3 Million - $13.4 Million
394,728 Added 369.15%
501,658 $13.4 Million
Q1 2024

May 14, 2024

BUY
$27.11 - $35.17 $930,876 - $1.21 Million
34,337 Added 47.3%
106,930 $3.65 Million
Q4 2023

Feb 13, 2024

BUY
$22.72 - $29.68 $1.65 Million - $2.15 Million
72,593 New
72,593 $2.1 Million
Q3 2023

Nov 13, 2023

BUY
$27.57 - $32.91 $108,405 - $129,402
3,932 Added 5.42%
76,533 $2.11 Million
Q2 2023

Aug 14, 2023

BUY
$29.91 - $38.73 $398,730 - $516,309
13,331 Added 22.49%
72,601 $2.18 Million
Q1 2023

May 11, 2023

SELL
$34.93 - $42.03 $564,224 - $678,910
-16,153 Reduced 21.42%
59,270 $2.15 Million
Q4 2022

Feb 13, 2023

BUY
$31.09 - $37.88 $1.12 Million - $1.36 Million
35,927 Added 90.96%
75,423 $2.69 Million
Q3 2022

Nov 14, 2022

BUY
$28.79 - $35.41 $124,286 - $152,864
4,317 Added 12.27%
39,496 $1.34 Million
Q2 2022

Aug 12, 2022

SELL
$25.33 - $34.25 $1.26 Million - $1.71 Million
-49,801 Reduced 58.6%
35,179 $1.02 Million
Q1 2022

May 11, 2022

SELL
$28.51 - $32.9 $244,473 - $282,117
-8,575 Reduced 9.17%
84,980 $2.75 Million
Q4 2021

Feb 07, 2022

SELL
$26.37 - $34.22 $1.11 Million - $1.44 Million
-41,973 Reduced 30.97%
93,555 $2.73 Million
Q3 2021

Nov 10, 2021

BUY
$23.54 - $31.39 $389,233 - $519,033
16,535 Added 13.9%
135,528 $3.62 Million
Q2 2021

Aug 05, 2021

BUY
$26.72 - $33.19 $775,735 - $963,572
29,032 Added 32.27%
118,993 $3.66 Million
Q1 2021

May 14, 2021

SELL
$24.15 - $31.45 $85,104 - $110,829
-3,524 Reduced 3.77%
89,961 $2.36 Million
Q4 2020

Feb 12, 2021

SELL
$17.7 - $25.81 $79,738 - $116,274
-4,505 Reduced 4.6%
93,485 $2.35 Million
Q3 2020

Nov 13, 2020

BUY
$20.2 - $25.05 $948,672 - $1.18 Million
46,964 Added 92.04%
97,990 $2.04 Million
Q2 2020

Aug 13, 2020

BUY
$17.09 - $24.89 $9,946 - $14,485
582 Added 1.15%
51,026 $1.21 Million
Q1 2020

May 14, 2020

BUY
$14.45 - $24.69 $728,915 - $1.25 Million
50,444 New
50,444 $907,000
Q3 2019

Nov 13, 2019

SELL
$25.47 - $33.37 $2.37 Million - $3.11 Million
-93,189 Closed
0 $0
Q2 2019

Aug 14, 2019

BUY
$29.96 - $38.87 $126,760 - $164,458
4,231 Added 4.76%
93,189 $3.08 Million
Q1 2019

May 14, 2019

BUY
$32.77 - $41.99 $259,210 - $332,140
7,910 Added 9.76%
88,958 $0
Q4 2018

Feb 13, 2019

BUY
$30.84 - $49.51 $30,870 - $49,559
1,001 Added 1.25%
81,048 $2.69 Million
Q3 2018

Nov 02, 2018

BUY
$42.7 - $56.55 $42,700 - $56,550
1,000 Added 1.27%
80,047 $4.03 Million
Q1 2018

May 03, 2018

BUY
$37.15 - $46.9 $2.94 Million - $3.71 Million
79,047 New
79,047 $3.62 Million
Q4 2017

Feb 02, 2018

SELL
$36.4 - $42.6 $5.08 Million - $5.95 Million
-139,563 Closed
0 $0
Q3 2017

Nov 01, 2017

BUY
$36.75 - $49.65 $5.13 Million - $6.93 Million
139,563
139,563 $5.58 Million

Others Institutions Holding SUPN

About SUPERNUS PHARMACEUTICALS, INC.


  • Ticker SUPN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—Specialty & Generic
  • Shares Outstandng 53,495,300
  • Market Cap $1.9B
  • Description
  • Supernus Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of products for the treatment of central nervous system (CNS) diseases in the United States. Its commercial products are Trokendi XR, an extended release topiramate product indicated for the treatment of epilepsy, as well as for the prop...
More about SUPN
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