A detailed history of Gradient Capital Advisors, LLC transactions in Alphatec Holdings, Inc. stock. As of the latest transaction made, Gradient Capital Advisors, LLC holds 15,000 shares of ATEC stock, worth $161,100. This represents 0.05% of its overall portfolio holdings.

Number of Shares
15,000
Holding current value
$161,100
% of portfolio
0.05%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Jul 16, 2025

BUY
$9.43 - $13.03 $141,450 - $195,450
15,000 New
15,000 $166,000

Others Institutions Holding ATEC

About Alphatec Holdings, Inc.


  • Ticker ATEC
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 104,656,000
  • Market Cap $1.12B
  • 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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