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Insider Trading Intelligence
DD

David Dowden

MMD
INSIDER · NYLI MACKAY DEFINEDTERM MUNI OPPORTUNITIES FUND · CIK 0001552955
FILING MIX · LIFETIME100%/0%
BUYS
2
SELLS
0
TOTAL VALUE
$57.5K
COMPANIES
2
ACTIVE SINCE
May 2020
HOLDINGS NOW
4,300
AVG SELL PX
TRADE KIND
SHOWING 2 / 2
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 1 pending
Forward-return performance of every backtestable P/S trade by David Dowden, 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%+1.91%+2.24%-0.33%-0.33%
14d2+100.00%+4.93%+3.15%+1.78%+1.78%
30d2+100.00%+4.85%+3.58%+1.27%+1.27%
60d2+100.00%+4.04%+2.18%+1.87%+1.87%
90d2+50.00%+2.44%+1.61%+0.83%+0.83%
180d2+50.00%+3.53%+14.05%-10.52%-10.52%
1y2+100.00%+15.54%+29.53%-13.99%-13.99%
2y2(1 pending)+100.00%+1.99%+36.03%-34.04%-34.04%
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
Not enough transaction history to chart holdings.
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
FLOW · 2 buys / 0 sellsCOVERAGE · 20 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
MMD
NYLI MACKAY DEFINEDTERM MUNI OPPORTUNITIES FUND
PURCHASE
3,300$14.92$49.2K3,300Jan 17, 2025Jan 21, 2025View →
RMM
RIVERNORTH MANAGED DURATION MUNICIPAL INCOME FUND, INC.
PURCHASE
500$16.45$8.2K1,000May 21, 2020May 21, 2020View →
Other insiders · MMD
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About this filer
CIK 0001552955
ROLE
Insider
PRIMARY
MMD
COMPANIES
2
ACTIVE SINCE
May 2020
MARKETPEEL · /INSIDER/0001552955DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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