MarketPeel
Insider Trading Intelligence
JC

John Civantos

SST
DIRECTOR · SYSTEM1, INC. · CIK 0001915482
FILING MIX · LIFETIME100%/0%
BUYS
7
SELLS
0
TOTAL VALUE
$98.0K
COMPANIES
1
ACTIVE SINCE
Apr 2022
HOLDINGS NOW
70,613
AVG SELL PX
TRADE KIND
SHOWING 7 / 7
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by John Civantos, 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%+97.06%-0.75%+97.81%+97.81%
14d2+100.00%+76.00%+2.17%+73.83%+73.83%
30d2+100.00%+56.18%+3.98%+52.21%+52.21%
60d2+100.00%+42.81%+6.49%+36.32%+36.32%
90d2+100.00%+110.41%+9.09%+101.31%+101.31%
180d2+100.00%+4.70%+14.15%-9.45%-9.45%
1y2+0.00%-22.94%+23.22%-46.16%-46.16%
2y2(2 pending)
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
SST · 70,613 shares · as of Jul 31, 2025
076,534153,067229,601306,134202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
FLOW · 7 buys / 0 sellsCOVERAGE · 14 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
15,00070,613Jul 31, 2025Aug 5, 2025View →
SST
SYSTEM1, INC.
PURCHASE
6,158$4.01$24.7K55,613Jun 13, 2025Jun 17, 2025View →
SST
SYSTEM1, INC.
PURCHASE
18,842$3.89$73.3K49,455Jun 12, 2025Jun 13, 2025View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
126,667306,134Jun 11, 2024Jun 13, 2024View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
66,433179,467Jul 31, 2023Aug 2, 2023View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
22,500113,034May 10, 2022May 10, 2022View →
SST
SYSTEM1, INC.
PURCHASE
29,32590,534Apr 20, 2022Apr 22, 2022View →
Other insiders · SST
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About this filer
CIK 0001915482
ROLE
Director
PRIMARY
SST
COMPANIES
1
ACTIVE SINCE
Apr 2022
MARKETPEEL · /INSIDER/0001915482DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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