Skip to main content
TLSI logo

TLSI · TriSalus Life Sciences, Inc. · Insider Trading

Track TLSI — free
$3.59 -0.07 (-1.91%) At close · Oct 23
Market Cap
$221.05M
Shares
61.57M
Volume · Oct 23 78.4K Avg daily vol (3M) 261.75K

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

47
Net buyers
-3
Net shares bought
0.00%
Net buy value
-$4,113
Date Insider Type Shares
2026-10-05
Szela Mary T
Tax↓
2,693
2026-10-05
Cox Bryan F.
Sell↓
296
2026-10-05
Stevens Jennifer
Sell↓
316
2026-10-05
Marshak Richard
Sell↓
325
2026-07-01
Patience David
Tax↓
14,650
2026-06-30
Marshak Richard
Award↑
561
2026-06-30
Szela Mary T
Award↑
3,990
2026-06-29
Marshall Richard Henry
Award↑
120,000
2026-06-29
Marshall Richard Henry
Award↑
60,000
2026-05-15
Patience David
Buy↑
7,100
2026-05-15
Szela Mary T
Buy↑
39,682
2026-05-15
Stansky Michael P
Buy↑
200,000
2026-05-15
Wahlstrom Mats
Buy↑
60,000
2026-05-15
Stansky Michael P
Buy↑
410,000
2026-05-15
Gordon Gary B.
Buy↑
10,000
2026-05-15
Marshak Richard
Sell↓
543
2026-05-14
Wahlstrom Mats
Award↑
34,226
2026-05-14
Valle William
Award↑
56,403
2026-05-14
Wahlstrom Mats
Award↑
75,204
2026-05-14
HICKS KERRY R
Award↑
56,403
2026-05-14
Gordon Gary B.
Award↑
56,403
2026-05-14
Stansky Michael P
Award↑
20,089
2026-05-14
Stansky Michael P
Award↑
23,501
2026-05-14
Wahlstrom Mats
Award↑
37,602
2026-05-14
Stansky Michael P
Award↑
47,003
2026-05-14
MATLIN DAVID J
Award↑
56,403
2026-05-14
HICKS KERRY R
Award↑
28,201
2026-05-14
MATLIN DAVID J
Award↑
23,065
2026-05-14
Gordon Gary B.
Award↑
24,553
2026-05-14
Valle William
Award↑
28,201
2026-05-14
Gordon Gary B.
Award↑
28,201
2026-05-14
Valle William
Award↑
24,553
2026-05-14
MATLIN DAVID J
Award↑
28,201
2026-03-17
Szela Mary T
Sell↓
15,944
2026-03-16
Devlin Jodi
Sell↓
273
2026-03-16
Marshak Richard
Sell↓
419
2026-03-16
Cox Bryan F.
Sell↓
579
2026-03-16
Stevens Jennifer
Sell↓
774
2026-03-12
Cox Bryan F.
Sell↓
1,467
2026-03-12
Devlin Jodi
Sell↓
1,772
2026-03-12
Marshak Richard
Sell↓
1,589
2026-03-12
Stevens Jennifer
Sell↓
1,552
2026-03-11
Devlin Jodi
Sell↓
1,162
2026-03-11
Stevens Jennifer
Sell↓
1,204
2026-03-11
Cox Bryan F.
Sell↓
1,138
2026-03-11
Szela Mary T
Sell↓
4,358
2026-03-11
Marshak Richard
Sell↓
1,449
2026-02-23
Szela Mary T
Buy↑
30,487
2026-02-23
Valle William
Buy↑
30,487
2026-02-23
Stansky Michael P
Buy↑
243,900
Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)
Showing 1–50 of 212 transactions
Key facts CIK 1826667 CUSIP 89680M101 13F (30d) 12 filings 12 filers Visit website Investor relations