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Anna T. Locke

SFST
DIRECTOR · SOUTHERN FIRST BANCSHARES INC · CIK 0001760912
FILING MIX · LIFETIME100%/0%
BUYS
8
SELLS
0
TOTAL VALUE
$95.9K
COMPANIES
1
ACTIVE SINCE
Feb 2023
HOLDINGS NOW
3,602
AVG SELL PX
TRADE KIND
SHOWING 8 / 8
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Anna T. Locke, 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%+0.74%-0.50%+1.24%+0.93%
14d6+16.67%-1.34%-0.55%-0.79%-3.71%
30d6+33.33%-4.02%-0.66%-3.36%-3.47%
60d6+33.33%-7.19%-0.43%-6.76%-3.92%
90d6+33.33%-4.38%+0.92%-5.31%+0.23%
180d6+66.67%+8.77%+7.14%+1.63%+7.54%
1y6(1 pending)+80.00%+15.37%+20.76%-5.39%-8.09%
2y6(2 pending)+75.00%+34.75%+43.48%-8.73%+2.75%
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
SFST · 3,602 shares · as of Jun 1, 2026
09011,8012,7023,602202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 8 buys / 0 sellsCOVERAGE · 14 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASEGRANT
Stock grant
3103,602Jun 1, 2026Jun 2, 2026View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
225$44.05$9.9K3,292Oct 31, 2025Nov 3, 2025View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASEGRANT
Stock grant
4853,067Jun 1, 2025Jun 3, 2025View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
360$37.01$13.3K2,582Feb 10, 2025Feb 13, 2025View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
90$32.40$2.9K2,222Mar 13, 2024Mar 13, 2024View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
1,300$30.40$39.5K2,132Aug 1, 2023Aug 2, 2023View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
115$23.90$2.7K832May 17, 2023May 22, 2023View →
SFST
SOUTHERN FIRST BANCSHARES INC
PURCHASE
675$40.70$27.5K717Feb 22, 2023Feb 23, 2023View →
Other insiders · SFST
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About this filer
CIK 0001760912
ROLE
Director
PRIMARY
SFST
COMPANIES
1
ACTIVE SINCE
Feb 2023
MARKETPEEL · /INSIDER/0001760912DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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