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Steinar J. Engelsen

INSM
DIRECTOR · INSMED INC · CIK 0001218860
FILING MIX · LIFETIME100%/0%
BUYS
4
SELLS
0
TOTAL VALUE
$529.0K
COMPANIES
1
ACTIVE SINCE
May 2020
HOLDINGS NOW
320,802
AVG SELL PX
TRADE KIND
SHOWING 4 / 4
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Steinar J. Engelsen, 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%+6.83%+3.20%+3.64%+3.64%
14d2+0.00%-2.04%+2.77%-4.80%-4.80%
30d2+0.00%-9.50%+2.31%-11.81%-11.81%
60d2+0.00%-11.97%+7.49%-19.46%-19.46%
90d2+0.00%-29.30%+5.04%-34.35%-34.35%
180d2+0.00%-27.02%+5.41%-32.43%-32.43%
1y2+0.00%-41.06%+0.56%-41.62%-41.62%
2y2+0.00%-32.14%+2.62%-34.76%-34.76%
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
INSM · 320,802 shares · as of Nov 1, 2021
080,201160,401240,602320,8022021SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2021
2021
2021
2021
FLOW · 4 buys / 0 sellsCOVERAGE · 7 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
INSM
INSMED INC
PURCHASE
14,235$30.14$429.0K320,802Nov 1, 2021Nov 3, 2021
INSM
INSMED INC
PURCHASEGRANT
Stock grant
7,558306,567May 12, 2021May 14, 2021
INSM
INSMED INC
PURCHASE
2,710$36.90$100.0K299,009Mar 4, 2021Mar 8, 2021
INSM
INSMED INC
PURCHASEGRANT
Stock grant
8,097296,299May 12, 2020May 14, 2020
Other insiders · INSM
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About this filer
CIK 0001218860
ROLE
Director
PRIMARY
INSM
COMPANIES
1
ACTIVE SINCE
May 2020
MARKETPEEL · /INSIDER/0001218860DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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