A detailed history of Northern Trust Corp transactions in Alphatec Holdings, Inc. stock. As of the latest transaction made, Northern Trust Corp holds 850,942 shares of ATEC stock, worth $4.73 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
850,942
Previous 875,525 2.81%
Holding current value
$4.73 Million
Previous $12.1 Million 26.35%
% of portfolio
0.0%
Previous 0.0%

Shares

27 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

SELL
$9.49 - $14.26 $233,292 - $350,553
-24,583 Reduced 2.81%
850,942 $8.89 Million
Q1 2024

May 14, 2024

SELL
$12.8 - $16.78 $32,179 - $42,184
-2,514 Reduced 0.29%
875,525 $12.1 Million
Q4 2023

Feb 13, 2024

BUY
$8.89 - $15.36 $997,973 - $1.72 Million
112,258 Added 14.66%
878,039 $13.3 Million
Q3 2023

Nov 13, 2023

BUY
$12.4 - $18.8 $309,206 - $468,796
24,936 Added 3.37%
765,781 $9.93 Million
Q2 2023

Aug 11, 2023

BUY
$14.32 - $18.03 $563,921 - $710,021
39,380 Added 5.61%
740,845 $13.3 Million
Q1 2023

May 15, 2023

BUY
$11.83 - $16.02 $101,726 - $137,755
8,599 Added 1.24%
701,465 $10.9 Million
Q4 2022

Feb 13, 2023

BUY
$8.91 - $12.35 $32,779 - $45,435
3,679 Added 0.53%
692,866 $8.56 Million
Q3 2022

Nov 14, 2022

BUY
$6.57 - $9.74 $93,799 - $139,057
14,277 Added 2.12%
689,187 $6.02 Million
Q2 2022

Aug 12, 2022

SELL
$6.36 - $13.08 $125,120 - $257,322
-19,673 Reduced 2.83%
674,910 $4.41 Million
Q1 2022

May 13, 2022

SELL
$9.45 - $12.85 $372,528 - $506,559
-39,421 Reduced 5.37%
694,583 $7.99 Million
Q4 2021

Feb 08, 2022

SELL
$10.57 - $13.23 $39,109 - $48,951
-3,700 Reduced 0.5%
734,004 $8.39 Million
Q3 2021

Nov 15, 2021

SELL
$11.83 - $15.79 $38,128 - $50,891
-3,223 Reduced 0.43%
737,704 $8.99 Million
Q2 2021

Aug 13, 2021

BUY
$13.75 - $17.6 $1.07 Million - $1.37 Million
77,801 Added 11.73%
740,927 $11.4 Million
Q1 2021

May 12, 2021

SELL
$13.13 - $18.78 $515,129 - $736,795
-39,233 Reduced 5.59%
663,126 $10.5 Million
Q4 2020

Feb 11, 2021

BUY
$6.37 - $14.52 $624,756 - $1.42 Million
98,078 Added 16.23%
702,359 $10.2 Million
Q3 2020

Nov 16, 2020

SELL
$4.43 - $6.94 $125,718 - $196,950
-28,379 Reduced 4.49%
604,281 $4.01 Million
Q2 2020

Aug 14, 2020

BUY
$3.05 - $5.59 $296,999 - $544,337
97,377 Added 18.19%
632,660 $2.97 Million
Q1 2020

May 14, 2020

BUY
$2.26 - $7.47 $23,117 - $76,410
10,229 Added 1.95%
535,283 $1.85 Million
Q4 2019

Feb 14, 2020

SELL
$4.77 - $7.65 $67,891 - $108,882
-14,233 Reduced 2.64%
525,054 $3.73 Million
Q3 2019

Nov 13, 2019

BUY
$4.27 - $6.22 $1.9 Million - $2.77 Million
446,115 Added 478.81%
539,287 $2.71 Million
Q2 2019

Aug 13, 2019

BUY
$2.6 - $4.77 $196,128 - $359,820
75,434 Added 425.27%
93,172 $423,000
Q1 2019

May 13, 2019

BUY
$1.19 - $2.92 $44 - $108
37 Added 0.21%
17,738 $47,000
Q4 2018

Feb 12, 2019

SELL
$2.17 - $3.28 $434 - $656
-200 Reduced 1.12%
17,701 $40,000
Q3 2018

Nov 14, 2018

BUY
$2.69 - $3.89 $5,646 - $8,165
2,099 Added 13.28%
17,901 $60,000
Q2 2018

Aug 14, 2018

BUY
$2.82 - $4.07 $11,937 - $17,228
4,233 Added 36.59%
15,802 $47,000
Q4 2017

Feb 14, 2018

BUY
$2.37 - $4.15 $756 - $1,323
319 Added 2.84%
11,569 $31,000
Q3 2017

Nov 13, 2017

BUY
$1.63 - $2.41 $18,337 - $27,112
11,250
11,250 $25,000

Others Institutions Holding ATEC

About Alphatec Holdings, Inc.


  • Ticker ATEC
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 104,656,000
  • Market Cap $582M
  • Description
  • Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders. The company offers SafeOp Neural InformatiX System, an Alpha InformatiX product platform designed to reduce the risk of intraoperative nerve injury; Sigma transforaminal lumbar interbody fusion pedic...
More about ATEC
Track This Portfolio

Track Northern Trust Corp Portfolio

Follow Northern Trust Corp and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Northern Trust Corp, based on Form 13F filings with the SEC.

News

Stay updated on Northern Trust Corp with notifications on news.