Squadron Capital LLC - Insider Non-Derivative Transactions at Alphatec Holdings, Inc. (ATEC) - (SEC)

Updated on March 12, 2026.

According to recent SEC insider information filed on Dec 9, 2025, Squadron Capital LLC's relationship to Alphatec Holdings, Inc. (ATEC) is TenPercentOwner, and currently has 10,645,045 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ATEC insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Squadron Capital LLC - Insider Non-Derivative Transactions of ATEC Common Stock

Squadron Capital LLC - Insider Non-Derivative Transactions at ATEC

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 10, 2025	Sell -- (Common Stock)	28834	21.03	10645045
Dec 9, 2025	Sell -- (Common Stock)	221166	21.2	10673879
Nov 25, 2025	Sell -- (Common Stock)	250000	20.62	10895045
Nov 13, 2025	Sell -- (Common Stock)	250000	20.8	11145045