MarketPeel
Insider Trading Intelligence
JP

James Priour

ZYME
CHIEF COMMERCIAL OFFICER · ZYMEWORKS INC. · CIK 0001843630
FILING MIX · LIFETIME67%/33%
BUYS
4
SELLS
2
TOTAL VALUE
$41.6K
COMPANIES
1
ACTIVE SINCE
Mar 2021
HOLDINGS NOW
2,513
AVG SELL PX
$27.93
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
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Performance · forward returns vs SPY
1 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by James Priour, 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
7d1+100.00%-5.09%-0.17%-4.92%-4.92%
14d1+0.00%+5.48%+1.13%+4.35%+4.35%
30d1+100.00%-4.66%-0.62%-4.03%-4.03%
60d1+0.00%+35.14%+2.77%+32.36%+32.36%
90d1+0.00%+28.26%+6.21%+22.05%+22.05%
180d1+100.00%-8.10%+5.97%-14.06%-14.06%
1y1+100.00%-77.65%+8.79%-86.44%-86.44%
2y1+100.00%-63.93%+3.19%-67.12%-67.12%
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
ZYME · 2,513 shares · as of Jul 6, 2021
09,37518,75028,12537,500SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2021
FLOW · 4 buys / 2 sellsCOVERAGE · 3 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
ZYME
ZYMEWORKS INC.
PURCHASEGRANT
Stock grant
510$29.49$15.0K2,513Jul 6, 2021Jul 8, 2021
ZYME
ZYMEWORKS INC.
SALE
Chief Commercial Officer
2,2664,534Apr 13, 2021Apr 13, 2021
ZYME
ZYMEWORKS INC.
PURCHASE
Chief Commercial Officer
2,2662,953Apr 13, 2021Apr 13, 2021
ZYME
ZYMEWORKS INC.
SALE
Chief Commercial Officer
950$27.93$26.5K2,003Apr 13, 2021Apr 13, 2021
ZYME
ZYMEWORKS INC.
PURCHASEGRANT
Stock grant
6,2506,250Mar 10, 2021Mar 12, 2021
ZYME
ZYMEWORKS INC.
PURCHASEGRANT
Stock grant
37,50037,500Mar 10, 2021Mar 12, 2021
Other insiders · ZYME
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About this filer
CIK 0001843630
ROLE
Chief Commercial Officer
PRIMARY
ZYME
COMPANIES
1
ACTIVE SINCE
Mar 2021
MARKETPEEL · /INSIDER/0001843630DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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