MarketPeel
Insider Trading Intelligence
JK

Jutta C. Karlsson

AS
GENERAL COUNSEL · AMER SPORTS, INC. · CIK 0002048997
FILING MIX · LIFETIME50%/50%
BUYS
4
SELLS
4
TOTAL VALUE
$39.2K
COMPANIES
1
ACTIVE SINCE
Apr 2026
HOLDINGS NOW
5,180
AVG SELL PX
$35.04
TRADE KIND
SHOWING 8 / 8
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 7 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Jutta C. Karlsson, 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+50.00%+3.34%+2.32%+1.02%+1.02%
14d2+50.00%+2.60%+4.71%-2.10%-2.10%
30d2+50.00%-1.65%+7.84%-9.48%-9.48%
60d2+50.00%+2.49%+5.71%-7.27%-7.27%
90d2(1 pending)+100.00%-0.15%+13.87%-14.02%-14.02%
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
AS · 5,180 shares · as of May 1, 2026
03,1136,2279,34012,453SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2026
FLOW · 4 buys / 4 sellsCOVERAGE · 1 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
AS
AMER SPORTS, INC.
PURCHASEGRANT
Stock grant
5,1805,180May 1, 2026May 1, 2026View →
AS
AMER SPORTS, INC.
SALE
General Counsel
662$36.26$24.0K11,791Apr 16, 2026Apr 17, 2026View →
AS
AMER SPORTS, INC.
SALE
General Counsel
1,4851,484Apr 15, 2026Apr 17, 2026View →
AS
AMER SPORTS, INC.
PURCHASE
General Counsel
1,48512,453Apr 15, 2026Apr 17, 2026View →
AS
AMER SPORTS, INC.
SALE
General Counsel
457$33.28$15.2K10,968Apr 2, 2026Apr 3, 2026View →
AS
AMER SPORTS, INC.
SALE
General Counsel
1,0112,020Apr 1, 2026Apr 3, 2026View →
AS
AMER SPORTS, INC.
PURCHASEGRANT
Stock grant
2,8122,812Apr 1, 2026Apr 3, 2026View →
AS
AMER SPORTS, INC.
PURCHASE
General Counsel
1,01111,425Apr 1, 2026Apr 3, 2026View →
Other insiders · AS
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About this filer
CIK 0002048997
ROLE
General Counsel
PRIMARY
AS
COMPANIES
1
ACTIVE SINCE
Apr 2026
MARKETPEEL · /INSIDER/0002048997DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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