Stark David Matthew - Insider Non-Derivative Transactions at Assertio Holdings, Inc. (ASRT) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 10, 2025, Stark David Matthew's relationship to Assertio Holdings, Inc. (ASRT) is Director, and currently has 98,541 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 ASRT insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Stark David Matthew - Insider Non-Derivative Transactions of ASRT Common Stock

Stark David Matthew - Insider Non-Derivative Transactions at ASRT

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 11, 2025	Sell -- (Common Stock)	8959	0.76	98541
May 8, 2025	Acquisition -- (Common Stock)	53750	0	107500
Nov 8, 2024	Acquisition -- (Common Stock)	53750	0	53750