MarketPeel
Insider Trading Intelligence
WV

Walter Amy Von

ATER
DIRECTOR · ATERIAN, INC. · CIK 0001778706
FILING MIX · LIFETIME100%/0%
BUYS
3
SELLS
0
TOTAL VALUE
$24.4K
COMPANIES
1
ACTIVE SINCE
May 2021
HOLDINGS NOW
35,969
AVG SELL PX
TRADE KIND
SHOWING 3 / 3
Trades · vs SPY
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Performance · forward returns vs SPY
1 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Walter Amy Von, 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%+5.34%+1.23%+4.11%+4.11%
14d1+100.00%+2.52%+1.85%+0.68%+0.68%
30d1+0.00%-8.04%+1.76%-9.80%-9.80%
60d1+0.00%-36.80%+4.23%-41.02%-41.02%
90d1+0.00%-79.28%+6.35%-85.64%-85.64%
180d1+0.00%-66.26%+13.55%-79.81%-79.81%
1y1+0.00%-81.63%-4.86%-76.77%-76.77%
2y1+0.00%-96.49%+4.00%-100.48%-100.48%
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
ATER · 35,969 shares · as of Sep 30, 2021
011,10522,20933,31444,418SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
FLOW · 3 buys / 0 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ATER
ATERIAN, INC.
PURCHASEGRANT
Stock grant
8,44944,418Sep 30, 2021Oct 4, 2021View →
ATER
ATERIAN, INC.
PURCHASEGRANT
Stock grant
1,14435,969Sep 30, 2021Oct 4, 2021View →
ATER
ATERIAN, INC.
PURCHASE
1,500$16.30$24.4K34,825May 21, 2021May 25, 2021View →
Other insiders · ATER
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About this filer
CIK 0001778706
ROLE
Director
PRIMARY
ATER
COMPANIES
1
ACTIVE SINCE
May 2021
MARKETPEEL · /INSIDER/0001778706DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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