A detailed history of Emerald Advisers, LLC transactions in Alphatec Holdings, Inc. stock. As of the latest transaction made, Emerald Advisers, LLC holds 1,456,033 shares of ATEC stock, worth $18.2 Million. This represents 0.57% of its overall portfolio holdings.

Number of Shares
1,456,033
Previous 685,447 112.42%
Holding current value
$18.2 Million
Previous $3.82 Million 250.17%
% of portfolio
0.57%
Previous 0.16%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Feb 11, 2025

BUY
$4.98 - $10.48 $3.84 Million - $8.08 Million
770,586 Added 112.42%
1,456,033 $13.4 Million
Q3 2024

Oct 29, 2024

SELL
$5.45 - $11.87 $1.83 Million - $3.99 Million
-336,078 Reduced 32.9%
685,447 $3.82 Million
Q2 2024

Aug 06, 2024

BUY
$9.49 - $14.26 $1.11 Million - $1.66 Million
116,579 Added 12.88%
1,021,525 $10.7 Million
Q1 2024

May 08, 2024

BUY
$12.8 - $16.78 $5.37 Million - $7.03 Million
419,174 Added 86.29%
904,946 $12.5 Million
Q4 2023

Feb 05, 2024

BUY
$8.89 - $15.36 $4.32 Million - $7.46 Million
485,772 New
485,772 $7.34 Million

Others Institutions Holding ATEC

About Alphatec Holdings, Inc.


  • Ticker ATEC
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 104,656,000
  • Market Cap $1.31B
  • 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
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