TriSalus Life Sciences ($TLSI) Insider Trading & Smart Money Activity
TriSalus Life Sciences, Inc. ($TLSI) has 4 insider trades on file. In the last 12 months on the open market, no insider bought and 3 insiders sold ($4.11K), net -$4.11K.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 3
- Net insider $ (12 mo)
- -$4.11K
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
TLSI insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 3 · $4.11K | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All TLSI insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Stevens JenniferChief Regulatory Officer | Sell (Open-market sale) | 316 sh | $1.39K | -5.5% | — | |||||
| Insider | Marshak RichardChief Commercial Officer | Sell (Open-market sale) | 325 sh | $1.43K | -5.5% | — | |||||
| Insider | Cox Bryan F.Chief of Research | Sell (Open-market sale) | 296 sh | $1.30K | -5.5% | — | |||||
| Insider | Marshall Richard HenryChief Medical Officer | Buy (Grant or award) | 120K sh | -9.1% | -7.6% | Read |
1W / 1M / 6M = how TLSI moved from the trade or filing date.
Insider trading in TLSI: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Stevens Jennifer | Chief Regulatory Officer | 1 | -$1.39K | Oct 5, 2026 | |
| Marshak Richard | Chief Commercial Officer | 1 | -$1.43K | Oct 5, 2026 | |
| Cox Bryan F. | Chief of Research | 1 | -$1.30K | Oct 5, 2026 | |
| Marshall Richard Henry | Chief Medical Officer | 1 | — | Jun 29, 2026 |
Frequently asked questions
Are TLSI insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 3 insiders made 3 open-market sales worth $4.11K, a net -$4.11K.
What is the latest insider trade in TLSI?
Stevens Jennifer, Chief Regulatory Officer filed a sell (open-market sale) of 316 sh worth $1.39K on Oct 5, 2026.
Other medical devices stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
Get a text when insiders, Congress or big funds trade a stock.
Free. Reply STOP anytime.