MarketPeel
Insider Trading Intelligence
BM

Bronislaw Edmund Masojada

BRO
DIRECTOR · BROWN & BROWN, INC. · CIK 0001976143
FILING MIX · LIFETIME100%/0%
BUYS
10
SELLS
0
TOTAL VALUE
$904.5K
COMPANIES
2
ACTIVE SINCE
May 2023
HOLDINGS NOW
70,836
AVG SELL PX
TRADE KIND
SHOWING 10 / 10
Trades · vs SPY
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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 Bronislaw Edmund Masojada, 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%+2.54%+1.12%+1.42%+1.42%
14d2+100.00%+3.49%+1.36%+2.12%+2.12%
30d2+100.00%+5.24%+3.12%+2.12%+2.12%
60d2+100.00%+5.38%+3.57%+1.81%+1.81%
90d2+50.00%-1.38%+4.43%-5.81%-5.81%
180d2+50.00%-7.68%+9.62%-17.30%-17.30%
1y2(1 pending)+100.00%+39.90%+27.11%+12.78%+12.78%
2y2(1 pending)+100.00%+63.61%+39.86%+23.76%+23.76%
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
BRO · 5,109 shares · as of May 6, 2026
01,2772,5553,8325,109202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 10 buys / 0 sellsCOVERAGE · 13 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SPNT
SIRIUSPOINT LTD
PURCHASEGRANT
Stock grant
5,903$23.29$137.5K65,727May 29, 2026May 29, 2026View →
BRO
BROWN & BROWN, INC.
PURCHASEGRANT
Stock grant
2,4345,109May 6, 2026May 6, 2026View →
BRO
BROWN & BROWN, INC.
PURCHASE
1,000$91.44$91.4K5,000Aug 6, 2025Aug 7, 2025View →
SPNT
SIRIUSPOINT LTD
PURCHASEGRANT
Stock grant
7,456$18.44$137.5K59,824May 27, 2025May 28, 2024View →
BRO
BROWN & BROWN, INC.
PURCHASEGRANT
Stock grant
1,2682,675May 7, 2025May 7, 2025View →
SPNT
SIRIUSPOINT LTD
PURCHASEGRANT
Stock grant
10,528$13.06$137.5K52,368May 21, 2024May 23, 2024View →
BRO
BROWN & BROWN, INC.
PURCHASEGRANT
Stock grant
1,4071,407May 8, 2024May 8, 2024View →
BRO
BROWN & BROWN, INC.
PURCHASE
4,000$65.78$263.1K4,000Jun 21, 2023Jun 22, 2023View →
SPNT
SIRIUSPOINT LTD
PURCHASEGRANT
Stock grant
14,929$9.21$137.5K41,840Jun 15, 2023Jun 20, 2023View →
SPNT
SIRIUSPOINT LTD
PURCHASEGRANT
Stock grant
26,91126,911May 8, 2023May 9, 2023View →
Other insiders · BRO
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About this filer
CIK 0001976143
ROLE
Director
PRIMARY
BRO
COMPANIES
2
ACTIVE SINCE
May 2023
MARKETPEEL · /INSIDER/0001976143DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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