TriSalus Life Sciences Insider Trades
NASDAQ: TLSIHealth CareMedical SpecialitiesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 3 · $4.11K
- Shares bought / sold
- 0 / 937
- Net activity
- Net selling $4,113
TriSalus Life Sciences insider activity
Over the last 12 months, TriSalus Life Sciences insiders reported 4 transactions on SEC Form 4: 0 open-market purchases and 3 sales. Insiders bought $0 and sold $4,113 worth of stock, for net insider selling of $4,113. The largest seller was Marshak Richard, with $1,427 in reported sales.
The most recent filing shows Stevens Jennifer (Chief Regulatory Officer) selling 316 shares at $4.39 on Oct 5, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put TLSI's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
TLSI insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Oct 5, 2026 | Cox Bryan F.Chief of Research | Sale | 296 | $1.30K | Form 4 |
| Oct 5, 2026 | Marshak RichardChief Commercial Officer | Sale | 325 | $1.43K | Form 4 |
| Oct 5, 2026 | Szela Mary TCEO and President | Tax withholding | 2,693 | $11.80K | Form 4 |
| Oct 5, 2026 | Stevens JenniferChief Regulatory Officer | Sale | 316 | $1.39K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4