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Home/Companies/TriSalus Life Sciences, Inc.

TriSalus Life Sciences, Inc.

94 insider trades tracked

TLSI
Insider trades
94
Bought (open market)
$3.8M
Sold (open market)
$140K
Acquired (grants)
$18K
Unique insiders
17

12-month activity

Monthly insider buy vs sell totals for TriSalus Life Sciences, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
December 2025$0$00
January 2026$0$00
February 2026$1.8M$07
March 2026$0$134K14
April 2026$0$00
May 2026$1.8M$1K24
June 2026$0$04
July 2026$0$01
August 2026$0$00
September 2026$0$00
October 2026$0$4K4
November 2026$0$00

Recent insider trades

Most recent Form 4 filings for TriSalus Life Sciences, Inc..

  • Cox Bryan F.sold296 shares ofTLSIat $4.39$1KOct 5 · filed Oct 7Details
  • Marshak Richardsold325 shares ofTLSIat $4.39$1KOct 5 · filed Oct 7Details
  • Stevens Jennifersold316 shares ofTLSIat $4.39$1KOct 5 · filed

Insiders at this company

Executives and directors who have filed Form 4s.

  • Marshak Richard11 trades
  • Szela Mary T10 trades
  • Cox Bryan F.8 trades
  • Stevens Jennifer8 trades
  • Stansky Michael P8 trades
  • Patience David8 trades
  • Devlin Jodi7 trades
  • Valle William6 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Oct 7
Details
  • Szela Mary Ttax-withheld2,693 shares ofTLSIat $4.38$12KOct 5 · filed Oct 7Details
  • Patience Davidtax-withheld14,650 shares ofTLSIat $4.46$65KJul 1 · filed Jul 6Details
  • Marshak Richardgranted561 shares ofTLSIat $3.87$2KJun 30 · filed Jul 1Details
  • Szela Mary Tgranted3,990 shares ofTLSIat $3.87$15KJun 30 · filed Jul 1Details
  • Marshall Richard Henrygranted120,000 shares ofTLSIat $0Jun 29Details
  • Marshall Richard Henrygranted60,000 shares ofTLSIat $0Jun 29Details
  • Marshak Richardsold543 shares ofTLSIat $2.67$1KMay 15 · filed May 19Details
  • Patience Davidbought7,100 shares ofTLSIat $2.43$17KMay 15 · filed May 18Details
  • Gordon Gary B.bought10,000 shares ofTLSIat $2.46$25KMay 15 · filed May 18Details
  • Wahlstrom Matsbought60,000 shares ofTLSIat $2.53$152KMay 15 · filed May 18Details
  • Stansky Michael Pbought200,000 shares ofTLSIat $2.5$500KMay 15 · filed May 18Details
  • Stansky Michael Pbought410,000 shares ofTLSIat $2.5$1MMay 15 · filed May 18Details
  • Szela Mary Tbought39,682 shares ofTLSIat $2.59$103KMay 15 · filed May 18Details
  • Valle Williamgranted56,403 shares ofTLSIat $0May 14 · filed May 15Details
  • Valle Williamgranted24,553 shares ofTLSIat $0May 14 · filed May 15Details
  • Valle Williamgranted28,201 shares ofTLSIat $0May 14 · filed May 15Details
  • Gordon Gary B.granted56,403 shares ofTLSIat $0May 14 · filed May 15Details
  • Gordon Gary B.granted24,553 shares ofTLSIat $0May 14 · filed May 15Details
  • Gordon Gary B.granted28,201 shares ofTLSIat $0May 14 · filed May 15Details
  • Wahlstrom Matsgranted75,204 shares ofTLSIat $0May 14 · filed May 15Details
  • Wahlstrom Matsgranted34,226 shares ofTLSIat $0May 14 · filed May 15Details
  • Wahlstrom Matsgranted37,602 shares ofTLSIat $0May 14 · filed May 15Details
  • Stansky Michael Pgranted47,003 shares ofTLSIat $0May 14 · filed May 15Details
  • Stansky Michael Pgranted20,089 shares ofTLSIat $0May 14 · filed May 15Details
  • Stansky Michael Pgranted23,501 shares ofTLSIat $0May 14 · filed May 15Details
  • MATLIN DAVID Jgranted56,403 shares ofTLSIat $0May 14 · filed May 15Details
  • MATLIN DAVID Jgranted23,065 shares ofTLSIat $0May 14 · filed May 15Details
  • View all trades for TLSI →
    Young James Emmett
    5 trades
  • MATLIN DAVID J5 trades
  • Gordon Gary B.5 trades
  • Wahlstrom Mats4 trades
  • Frankenius Equity AB2 trades
  • Katz Steven C2 trades
  • HICKS KERRY R2 trades
  • Marshall Richard Henry2 trades
  • Hyveled Liselotte1 trades