Marshak Richard - Insider Non-Derivative Transactions at TriSalus Life Sciences, Inc. (TLSI) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 24, 2025, Marshak Richard's relationship to TriSalus Life Sciences, Inc. (TLSI) is Officer (Chief Commercial Officer), and currently has 113,854 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 TLSI insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Marshak Richard - Insider Non-Derivative Transactions of TLSI Common Stock

Marshak Richard - Insider Non-Derivative Transactions at TLSI

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 25, 2025	Acquisition -- (Common Stock)	60000	0	113854
May 20, 2025	Sell -- (Common Stock)	6597	5.18	69101
May 20, 2025	Acquisition -- (Common Stock)	21428	5.18	75698
Feb 19, 2025	Acquisition -- (Common Stock)	7644	0	54270
Jan 28, 2025	Acquisition -- (Common Stock)	12500	0	46626
Nov 15, 2024	Acquisition -- (Common Stock)	6875	0	34126
Feb 13, 2024	Acquisition -- (Common Stock)	14752	0	27251