MarketPeel
Insider Trading Intelligence
JP

Jyoti Palaniappan

ADPT
SVP, DIAGNOSTICS, IMMUNOSEQ DX · ADAPTIVE BIOTECHNOLOGIES CORP · CIK 0001807021
FILING MIX · LIFETIME39%/61%
BUYS
9
SELLS
14
TOTAL VALUE
$1.34M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
9,809
AVG SELL PX
$42.58
TRADE KIND
SHOWING 23 / 23
Trades · vs SPY
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Performance · forward returns vs SPY
8 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Jyoti Palaniappan, 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
7d8+50.00%-0.57%+1.17%-1.75%-2.34%
14d8+75.00%-1.42%+2.55%-3.98%-4.83%
30d8+50.00%-3.98%+3.81%-7.79%-7.34%
60d8+75.00%-11.26%+5.28%-16.54%-23.91%
90d8+100.00%-9.24%+6.99%-16.23%-17.08%
180d8+100.00%-22.15%+12.41%-34.56%-27.16%
1y8+100.00%-74.95%+2.82%-77.77%-79.30%
2y8+100.00%-80.12%+5.49%-85.61%-85.20%
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
ADPT · 9,809 shares · as of Jul 19, 2021
031,25062,50093,750125,0002021SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
FLOW · 9 buys / 14 sellsCOVERAGE · 7 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651$36.12$23.5K9,158Jul 19, 2021Jul 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651104,393Jul 19, 2021Jul 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, T-Detect
651$22.55$14.7K9,809Jul 19, 2021Jul 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
1,301105,344Jun 18, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
1,301$39.80$51.8K9,158Jun 18, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, T-Detect
1,301$22.55$29.3K10,459Jun 18, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651$40.00$26.0K9,158Jun 17, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651106,345Jun 17, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, T-Detect
651$22.55$14.7K9,809Jun 17, 2021Jun 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651$35.00$22.8K9,158May 18, 2021May 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
651106,996May 18, 2021May 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, T-Detect
651$22.55$14.7K9,809May 18, 2021May 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, T-Detect
1,301$22.55$29.3K10,459Apr 19, 2021Apr 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
1,301$41.25$53.7K9,158Apr 19, 2021Apr 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, T-Detect
1,301107,647Apr 19, 2021Apr 21, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
SVP, Diagnostics, immunoSEQ Dx
16,052$22.55$362.0K25,210Mar 18, 2021Mar 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, immunoSEQ Dx
5,971$43.83$261.7K10,897Mar 18, 2021Mar 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, immunoSEQ Dx
1,739$45.32$78.8K9,158Mar 18, 2021Mar 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, immunoSEQ Dx
16,052108,948Mar 18, 2021Mar 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
SVP, Diagnostics, immunoSEQ Dx
8,342$43.04$359.0K16,868Mar 18, 2021Mar 19, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
9,1589,158Mar 4, 2021Mar 8, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
22,89422,894Mar 4, 2021Mar 8, 2021
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
125,000125,000Mar 19, 2020Mar 23, 2020
Other insiders · ADPT
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About this filer
CIK 0001807021
ROLE
SVP, Diagnostics, immunoSEQ Dx
PRIMARY
ADPT
COMPANIES
1
ACTIVE SINCE
Mar 2020
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