MarketPeel
Insider Trading Intelligence
BG

Brian S. Genson

NATH
DIRECTOR · NATHANS FAMOUS, INC. · CIK 0001208655
FILING MIX · LIFETIME3%/97%
BUYS
1
SELLS
28
TOTAL VALUE
$722.9K
COMPANIES
1
ACTIVE SINCE
Nov 2022
HOLDINGS NOW
7,042
AVG SELL PX
$73.02
TRADE KIND
SHOWING 29 / 29
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
28 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Brian S. Genson, 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
7d28+17.86%+3.86%+0.69%+3.17%+2.70%
14d28+25.00%+3.93%+1.09%+2.84%+1.46%
30d28+28.57%+2.50%+0.15%+2.35%+3.61%
60d28+82.14%-3.79%+0.32%-4.11%-4.76%
90d28+78.57%+0.99%+5.12%-4.13%-5.36%
180d28+46.43%+3.52%+11.55%-8.03%-2.86%
1y28+10.71%+25.39%+24.32%+1.07%-8.97%
2y28(3 pending)+0.00%+38.18%+46.73%-8.55%-1.80%
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
NATH · 7,042 shares · as of Feb 11, 2025
04,1388,27612,41416,552202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
FLOW · 1 buys / 28 sellsCOVERAGE · 10 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
NATH
NATHANS FAMOUS, INC.
SALE
900$87.00$78.3K7,142Feb 11, 2025Feb 12, 2025View →
NATH
NATHANS FAMOUS, INC.
SALE
100$87.45$8.7K7,042Feb 11, 2025Feb 12, 2025View →
NATH
NATHANS FAMOUS, INC.
SALE
1,400$86.25$120.8K8,042Nov 14, 2024Nov 14, 2024View →
NATH
NATHANS FAMOUS, INC.
PURCHASEGRANT
Stock grant
15,00015,000Aug 19, 2024Aug 20, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
50$68.00$3.4K10,892Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
78$68.10$5.3K10,608Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
676$68.27$46.2K9,932Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
100$68.32$6.8K9,442Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
82$68.28$5.6K9,661Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
99$68.30$6.8K9,562Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
20$68.31$1.4K9,542Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
206$68.01$14.0K10,686Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
189$68.27$12.9K9,743Feb 22, 2024Feb 22, 2024View →
NATH
NATHANS FAMOUS, INC.
SALE
41$67.73$2.8K11,911Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
100$67.75$6.8K11,773Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
4$67.81$27111,769Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
200$67.51$13.5K12,162Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
200$67.65$13.5K11,962Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
827$68.00$56.2K10,942Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
38$67.74$2.6K11,873Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
580$67.50$39.1K12,362Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
10$67.70$67711,952Dec 6, 2023Dec 7, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
1,744$73.00$127.3K13,198Aug 30, 2023Aug 31, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
50$73.10$3.7K13,148Aug 30, 2023Aug 31, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
200$73.13$14.6K12,948Aug 30, 2023Aug 31, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
6$73.50$44112,942Aug 30, 2023Aug 31, 2023View →
NATH
NATHANS FAMOUS, INC.
SALE
1,390$65.60$91.2K15,162Nov 30, 2022Dec 1, 2022View →
NATH
NATHANS FAMOUS, INC.
SALE
220$66.81$14.7K14,942Nov 30, 2022Dec 1, 2022View →
NATH
NATHANS FAMOUS, INC.
SALE
390$65.05$25.4K16,552Nov 30, 2022Dec 1, 2022View →
Other insiders · NATH
Loading peer insiders…
About this filer
CIK 0001208655
ROLE
Director
PRIMARY
NATH
COMPANIES
1
ACTIVE SINCE
Nov 2022
MARKETPEEL · /INSIDER/0001208655DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback