MarketPeel
Insider Trading Intelligence
DB

David Barter

AI
SENIOR VP AND CFO · C3.AI, INC. · CIK 0001706672
FILING MIX · LIFETIME29%/71%
BUYS
2
SELLS
5
TOTAL VALUE
$12.68M
COMPANIES
1
ACTIVE SINCE
Oct 2021
HOLDINGS NOW
913,891
AVG SELL PX
$45.14
TRADE KIND
SHOWING 7 / 7
Trades · vs SPY
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Performance · forward returns vs SPY
3 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by David Barter, 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
7d3+66.67%-8.37%+1.54%-9.91%-15.92%
14d3+66.67%-12.15%+0.53%-12.69%-17.03%
30d3+66.67%-20.46%+2.22%-22.68%-31.41%
60d3+100.00%-32.16%+3.44%-35.60%-36.47%
90d3+100.00%-41.77%+0.24%-42.01%-41.94%
180d3+100.00%-65.16%-9.55%-55.61%-55.31%
1y3+100.00%-70.07%-14.46%-55.62%-54.93%
2y3+100.00%-42.37%-0.87%-41.50%-38.75%
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
AI · 913,891 shares · as of Nov 12, 2021
0233,334466,668700,001933,335SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
FLOW · 2 buys / 5 sellsCOVERAGE · 1 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
AI
C3.AI, INC.
SALE
Senior VP and CFO
2,365$47.27$111.8K67,599Nov 12, 2021Nov 15, 2021
AI
C3.AI, INC.
SALE
Senior VP and CFO
12,479$46.10$575.3K69,964Nov 12, 2021Nov 15, 2021
AI
C3.AI, INC.
PURCHASE
Senior VP and CFO
19,444$17.10$332.5K82,443Nov 12, 2021Nov 15, 2021
AI
C3.AI, INC.
SALE
Senior VP and CFO
19,444913,891Nov 12, 2021Nov 15, 2021
AI
C3.AI, INC.
SALE
Senior VP and CFO
170,333$45.04$7.67M62,999Oct 12, 2021Oct 14, 2021
AI
C3.AI, INC.
PURCHASE
Senior VP and CFO
233,332$17.10$3.99M233,332Oct 12, 2021Oct 14, 2021
AI
C3.AI, INC.
SALE
Senior VP and CFO
233,332933,335Oct 12, 2021Oct 14, 2021
Other insiders · AI
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About this filer
CIK 0001706672
ROLE
Senior VP and CFO
PRIMARY
AI
COMPANIES
1
ACTIVE SINCE
Oct 2021
MARKETPEEL · /INSIDER/0001706672DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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