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TriSalus Life Sciences (TLSI) Insider Trading & Ownership

TriSalus Life Sciences logo
$2.52 -0.15 (-5.62%)
Closing price 04:00 PM Eastern
Extended Trading
$2.48 -0.04 (-1.39%)
As of 07:46 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

TriSalus Life Sciences (NASDAQ:TLSI) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
16.30%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
4
Amount Of
Insider Selling
(Last 12 Months)
$203.38K
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TLSI Insider Buying and Selling by Quarter

TriSalus Life Sciences Insider and Congressional Trades History

Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
3/17/2026
Mary T Szela
CEO
Sell15,944$3.85$61,384.40  
3/16/2026
Bryan F Cox
Insider
Sell579$4.12$2,385.48  
3/16/2026
Jodi Devlin
Insider
Sell273$4.12$1,124.76  
3/16/2026
Richard Marshak
Insider
Sell419$4.12$1,726.28  
3/12/2026
Bryan F Cox
Insider
Sell1,467$4.09$6,000.03  
3/12/2026
Jodi Devlin
Insider
Sell1,772$4.09$7,247.48  
3/12/2026
Richard Marshak
Insider
Sell1,589$4.09$6,499.01  
3/11/2026
Bryan F Cox
Insider
Sell1,138$4.13$4,699.94  
3/11/2026
Jodi Devlin
Insider
Sell1,162$4.13$4,799.06  
3/11/2026
Mary T Szela
CEO
Sell4,358$4.13$17,998.54  
3/11/2026
Richard Marshak
Insider
Sell1,449$4.13$5,984.37  
5/19/2025
Bryan F Cox
Insider
Sell4,764$5.18$24,677.52  
5/19/2025
Jodi Devlin
Insider
Sell4,764$5.18$24,677.52  
5/19/2025
Richard Marshak
Insider
Sell6,597$5.18$34,172.46  
(Data available from 1/1/2013 forward)

TLSI Insider Trading Activity - Frequently Asked Questions

The list of insiders at TriSalus Life Sciences includes Bryan F Cox, Equity Ab Frankenius, George Kelly Martin, James Emmett Young, Jodi Devlin, Mary T Szela, Mats Wahlstrom, Richard Marshak, and Sean Murphy. Learn more on insiders at TLSI.

16.30% of TriSalus Life Sciences stock is owned by insiders. Learn more on TLSI's insider holdings.

The following insiders have purchased TLSI shares in the last 24 months: Equity Ab Frankenius ($249,998.84), James Emmett Young ($163,500.00), Mary T Szela ($115,411.82), Mats Wahlstrom ($31,236.40), and Sean Murphy ($79,650.00).

Insiders have purchased a total of 137,388 TLSI shares in the last 24 months for a total of $639,797.06 bought.

The following insiders have sold TLSI shares in the last 24 months: Bryan F Cox ($39,157.13), George Kelly Martin ($49.50), Jodi Devlin ($37,848.82), Mary T Szela ($79,382.94), and Richard Marshak ($48,382.12).

Insiders have sold a total of 46,598 TriSalus Life Sciences shares in the last 24 months for a total of $204,820.51 sold.



This page (NASDAQ:TLSI) was last updated on 5/14/2026 by MarketBeat.com Staff.
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