MarketPeel
Insider Trading Intelligence
CG

Carl Guarino

SEIC
DIRECTOR · SEI INVESTMENTS CO · CIK 0001191720
FILING MIX · LIFETIME67%/33%
BUYS
12
SELLS
6
TOTAL VALUE
$5.08M
COMPANIES
1
ACTIVE SINCE
Dec 2020
HOLDINGS NOW
28,308
AVG SELL PX
$89.58
TRADE KIND
SHOWING 18 / 18
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Carl Guarino, 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%-0.87%-0.72%-0.15%-0.15%
14d2+50.00%+2.81%+1.99%+0.82%+0.82%
30d2+50.00%+1.68%+2.19%-0.52%-0.52%
60d2+50.00%+1.42%+1.08%+0.34%+0.34%
90d2+50.00%+3.98%+3.40%+0.58%+0.58%
180d2+50.00%-2.57%-2.89%+0.32%+0.32%
1y2(1 pending)+0.00%+7.94%+19.04%-11.10%-11.10%
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
SEIC · 28,308 shares · as of Jul 28, 2026
07,07714,15421,23128,308202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 12 buys / 6 sellsCOVERAGE · 24 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SEIC
SEI INVESTMENTS CO
PURCHASE
5,000$49.63$248.2K28,308Jul 28, 2026Jul 30, 2026View →
SEIC
SEI INVESTMENTS CO
SALE
5,0000Jul 28, 2026Jul 30, 2026View →
SEIC
SEI INVESTMENTS CO
PURCHASE
5,000$49.63$248.2K23,308Jul 28, 2026Jul 30, 2026View →
SEIC
SEI INVESTMENTS CO
SALE
10,000$103.20$1.03M18,308Jul 28, 2026Jul 30, 2026View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
2,26618,308Dec 12, 2025Dec 16, 2025View →
SEIC
SEI INVESTMENTS CO
SALE
10,000$86.41$864.1K16,042Sep 23, 2025Sep 24, 2025View →
SEIC
SEI INVESTMENTS CO
SALE
5,0000Sep 23, 2025Sep 24, 2025View →
SEIC
SEI INVESTMENTS CO
PURCHASE
10,000$53.34$533.4K26,042Sep 23, 2025Sep 24, 2025View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
2,17516,042Dec 12, 2024Dec 16, 2024View →
SEIC
SEI INVESTMENTS CO
SALE
10,0000Oct 28, 2024Oct 29, 2024View →
SEIC
SEI INVESTMENTS CO
PURCHASE
10,000$40.64$406.4K21,431Oct 28, 2024Oct 29, 2024View →
SEIC
SEI INVESTMENTS CO
SALE
7,564$75.77$573.1K13,867Oct 28, 2024Oct 29, 2024View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
1,00011,431Dec 15, 2023Dec 19, 2023View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
4,0004,000Dec 15, 2023Dec 19, 2023View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
76610,431Dec 5, 2022Feb 28, 2023View →
SEIC
SEI INVESTMENTS CO
PURCHASEGRANT
Stock grant
3,7503,750Dec 5, 2022Feb 28, 2023View →
SEIC
SEI INVESTMENTS CO
PURCHASE
10,000$60.46$604.6K10,000Dec 10, 2021Dec 14, 2021View →
SEIC
SEI INVESTMENTS CO
PURCHASE
10,000$56.54$565.4K10,000Dec 8, 2020Dec 10, 2020View →
Other insiders · SEIC
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About this filer
CIK 0001191720
ROLE
Director
PRIMARY
SEIC
COMPANIES
1
ACTIVE SINCE
Dec 2020
MARKETPEEL · /INSIDER/0001191720DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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