MarketPeel
Insider Trading Intelligence
JN

Jonathan Michael Nelson

AVBC
CFO AND TREASURER · AVIDIA BANCORP, INC. · CIK 0002077951
FILING MIX · LIFETIME100%/0%
BUYS
9
SELLS
0
TOTAL VALUE
$564.5K
COMPANIES
1
ACTIVE SINCE
Aug 2025
HOLDINGS NOW
14,545
AVG SELL PX
TRADE KIND
SHOWING 9 / 9
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
8 backtested trades · 8 horizons · 17 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Jonathan Michael Nelson, 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
7d8+75.00%+1.23%+0.54%+0.69%+0.00%
14d8+100.00%+2.85%+0.99%+1.86%+1.57%
30d8+62.50%+3.47%+2.25%+1.22%+1.17%
60d8+62.50%+1.46%+5.71%-4.25%-4.38%
90d8+100.00%+5.55%+5.47%+0.08%-1.50%
180d8(1 pending)+100.00%+23.98%+7.11%+16.89%+16.26%
1y8(8 pending)
2y8(8 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
AVBC · 14,545 shares · as of Jun 3, 2026
05,59511,18916,78422,3782026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2026
2026
FLOW · 9 buys / 0 sellsCOVERAGE · 4 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
1,065$18.90$20.1K14,545Jun 3, 2026Jun 3, 2026View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
2,579$19.39$50.0K22,378Mar 9, 2026Mar 10, 2026View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
3,245$15.41$50.0K19,799Nov 24, 2025Nov 25, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
3,240$15.45$50.1K13,480Sep 3, 2025Sep 3, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
2,740$15.47$42.4K10,240Aug 28, 2025Aug 28, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
500$15.47$7.7K7,500Aug 28, 2025Aug 28, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
6,631$15.08$100.0K16,554Aug 26, 2025Aug 27, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
CFO and Treasurer
9,923$14.45$143.4K9,923Aug 8, 2025Aug 11, 2025View →
AVBC
AVIDIA BANCORP, INC.
PURCHASE
EVP and CFO
7,000$14.40$100.8K7,000Aug 5, 2025Aug 5, 2025View →
Other insiders · AVBC
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About this filer
CIK 0002077951
ROLE
CFO and Treasurer
PRIMARY
AVBC
COMPANIES
1
ACTIVE SINCE
Aug 2025
MARKETPEEL · /INSIDER/0002077951DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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