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Insider Trading Intelligence
MT

Michael H. Tardugno

IMNN
EXECUTIVE CHAIRMAN OF BOARD · IMUNON, INC. · CIK 0001384550
FILING MIX · LIFETIME100%/0%
BUYS
13
SELLS
0
TOTAL VALUE
$123.4K
COMPANIES
1
ACTIVE SINCE
Mar 2023
HOLDINGS NOW
59,986
AVG SELL PX
TRADE KIND
SHOWING 13 / 13
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Michael H. Tardugno, 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
7d1+100.00%+24.50%+0.57%+23.93%+23.93%
14d1+100.00%+9.00%+0.95%+8.04%+8.04%
30d1+100.00%+4.00%+1.62%+2.38%+2.38%
60d1+100.00%+3.00%+5.97%-2.97%-2.97%
90d1+0.00%-25.33%+8.31%-33.64%-33.64%
180d1+0.00%-11.01%+10.15%-21.16%-21.16%
1y1+0.00%-50.93%+17.44%-68.38%-68.38%
2y1(1 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
IMNN · 59,986 shares · as of Jun 25, 2026
098,690197,380296,069394,759202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 13 buys / 0 sellsCOVERAGE · 14 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
42,519$1.72$73.1K59,986Jun 25, 2026Jun 29, 2026View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
4,629$1.82$8.4K17,467Jun 18, 2026Jun 23, 2026View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
4,089$2.06$8.4K12,838Jun 5, 2026Jun 9, 2026View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
3,484$2.20$7.7K8,749May 22, 2026May 27, 2026View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
43,82143,821Jan 2, 2026Jan 6, 2026View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
1,6671,667Aug 4, 2025Aug 6, 2025View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
25,00025,000Mar 14, 2025Mar 18, 2025View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
12,50012,500Dec 18, 2024Dec 19, 2024View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
82,926394,759Sep 6, 2024Sep 10, 2024View →
IMNN
IMUNON, INC.
PURCHASE
Executive Chairman of Board
25,000$1.03$25.8K353,346Aug 15, 2024Aug 16, 2024View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
100,000328,346Jun 12, 2024Jun 14, 2024View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
12,500228,346Mar 15, 2024Mar 18, 2024View →
IMNN
IMUNON, INC.
PURCHASEGRANT
Stock grant
25,000215,846Mar 17, 2023Mar 21, 2023View →
Other insiders · IMNN
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About this filer
CIK 0001384550
ROLE
Executive Chairman of Board
PRIMARY
IMNN
COMPANIES
1
ACTIVE SINCE
Mar 2023
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