Squadron Capital Llc Alphatec Holdings, Inc. (ATEC) insider trading activity

Squadron Capital LLC is of Alphatec Holdings, Inc.. Currently has a direct ownership of 10.6 Million shares of ATEC, which is worth approximately $210 Million. The most recent transaction as insider was on Dec 09, 2025, when has been sold 28,834 shares (Common Stock) at a price of $21.03 per share, resulting in proceeds of $606,379. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 10.6M

n/a 3M change

n/a 12M change

Total Value Held $210 Million

Squadron Capital LLC Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 09 2025	SELL Open market or private sale	$606,379 $21.03 p/Share	28,834 Reduced 0.27%	10,645,045 Common Stock
Dec 08 2025	SELL Open market or private sale	$4,688,719 $21.2 p/Share	221,166 Reduced 2.03%	10,673,879 Common Stock
Nov 24 2025	SELL Open market or private sale	$5,155,000 $20.62 p/Share	250,000 Reduced 2.24%	10,895,045 Common Stock
Nov 12 2025	SELL Open market or private sale	$5,200,000 $20.8 p/Share	250,000 Reduced 2.19%	11,145,045 Common Stock

Also insider at

KIDS

ORTHOPEDIATRICS CORP Healthcare

> 10% Shareholder

SCL