MarketPeel
Insider Trading Intelligence
CM

Charles Alexander Mathis

SCSC
DIRECTOR · SCANSOURCE, INC. · CIK 0001438831
FILING MIX · LIFETIME67%/33%
BUYS
12
SELLS
6
TOTAL VALUE
$1.99M
COMPANIES
2
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
47,989
AVG SELL PX
$52.60
TRADE KIND
SHOWING 18 / 18
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Charles Alexander Mathis, 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
7d6+50.00%+3.09%+0.57%+2.52%+2.60%
14d6+50.00%+3.44%+0.49%+2.94%+4.83%
30d6+83.33%+2.04%+0.62%+1.42%+1.29%
60d6+83.33%+3.53%+3.17%+0.36%+2.44%
90d6+50.00%+8.89%+3.91%+4.98%+1.55%
180d6(2 pending)+25.00%+12.60%+8.24%+4.36%+4.32%
1y6(2 pending)+75.00%-3.15%+12.40%-15.55%-18.00%
2y6(2 pending)+75.00%+0.85%+27.44%-26.58%-31.53%
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
SCSC · 23,793 shares · as of Feb 11, 2026
06,19812,39718,59524,79320222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 12 buys / 6 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SCSC
SCANSOURCE, INC.
PURCHASE
1,000$34.63$34.6K24,793Feb 11, 2026Feb 13, 2026View →
SCSC
SCANSOURCE, INC.
PURCHASE
5,000$35.32$176.6K23,793Feb 11, 2026Feb 13, 2026View →
SCSC
SCANSOURCE, INC.
PURCHASEGRANT
Stock grant
3,69318,793Sep 1, 2025Sep 3, 2025View →
SCSC
SCANSOURCE, INC.
PURCHASEGRANT
Stock grant
3,14115,100Aug 30, 2024Sep 4, 2024View →
SCSC
SCANSOURCE, INC.
SALE
1,000$47.15$47.1K11,959May 13, 2024May 13, 2024View →
SCSC
SCANSOURCE, INC.
SALE
2,000$46.87$93.7K12,959May 10, 2024May 13, 2024View →
SCSC
SCANSOURCE, INC.
PURCHASEGRANT
Stock grant
4,759$31.52$150.0K14,959Aug 25, 2023Aug 29, 2023View →
SCSC
SCANSOURCE, INC.
PURCHASEGRANT
Stock grant
5,300$28.66$151.9K10,200Aug 26, 2022Aug 30, 2022View →
SCSC
SCANSOURCE, INC.
PURCHASE
1,200$35.88$43.1K4,900Nov 12, 2021Nov 16, 2021View →
SCSC
SCANSOURCE, INC.
PURCHASEGRANT
Stock grant
3,700$36.05$133.4K3,700Aug 27, 2021Aug 31, 2021View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
PURCHASE
Executive VP and CFO
1,450$69.80$101.2K24,196Jul 10, 2020Jul 13, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
SALE
Executive VP and CFO
284$74.34$21.1K22,746Apr 7, 2020Apr 9, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
SALE
Executive VP and CFO
243$71.30$17.3K23,030Apr 6, 2020Apr 8, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
SALE
Executive VP and CFO
395$71.30$28.2K23,273Apr 5, 2020Apr 8, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
17,32217,322Apr 3, 2020Apr 7, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
12,201$73.77$900.1K23,668Apr 3, 2020Apr 7, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
4,11413,228Mar 26, 2020Mar 27, 2020View →
SAIC
SCIENCE APPLICATIONS INTERNATIONAL CORP
SALE
Executive VP and CFO
1,761$51.92$91.4K11,467Mar 26, 2020Mar 27, 2020View →
Other insiders · SCSC
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About this filer
CIK 0001438831
ROLE
Director
PRIMARY
SCSC
COMPANIES
2
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001438831DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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