MarketPeel
Insider Trading Intelligence
MS

Michael P. Stansky

TLSI
DIRECTOR · TRISALUS LIFE SCIENCES, INC. · CIK 0001424204
FILING MIX · LIFETIME100%/0%
BUYS
8
SELLS
0
TOTAL VALUE
$3.01M
COMPANIES
1
ACTIVE SINCE
Feb 2026
HOLDINGS NOW
399,698
AVG SELL PX
TRADE KIND
SHOWING 8 / 8
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 6 pending
Forward-return performance of every backtestable P/S trade by Michael P. Stansky, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d2+100.00%+0.40%+0.58%-0.18%-0.18%
14d2+0.00%-7.51%-0.60%-6.91%-6.91%
30d2+0.00%-19.64%-3.75%-15.89%-15.89%
60d2+0.00%-7.01%+4.62%-11.64%-11.64%
90d2+0.00%-34.67%
180d2(2 pending)
1y2(2 pending)
2y2(2 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
TLSI · 399,698 shares · as of May 15, 2026
0310,181620,361930,5421,240,722SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2026
2026
FLOW · 8 buys / 0 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASE
200,000$2.50$500.0K399,698May 15, 2026May 18, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASE
410,000$2.50$1.02M1,240,722May 15, 2026May 18, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
20,089830,722May 14, 2026May 15, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
23,501810,633May 14, 2026May 15, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
47,003139,540May 14, 2026May 15, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASE
117,198$4.10$480.5K199,698Feb 23, 2026Feb 23, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASE
243,900$4.10$1000.0K787,132Feb 23, 2026Feb 23, 2026View →
TLSI
TRISALUS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
92,53792,537Feb 4, 2026Feb 11, 2026View →
Other insiders · TLSI
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About this filer
CIK 0001424204
ROLE
Director
PRIMARY
TLSI
COMPANIES
1
ACTIVE SINCE
Feb 2026
MARKETPEEL · /INSIDER/0001424204DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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