MarketPeel
Insider Trading Intelligence
Pricing
…
SL

Stadium Capital Management Llc

SNBR
10% OWNER · SLEEP NUMBER CORP · CIK 0001105087
FILING MIX · LIFETIME89%/11%
BUYS
16
SELLS
2
TOTAL VALUE
$5.47M
COMPANIES
1
ACTIVE SINCE
Oct 2024
HOLDINGS NOW
341,515
AVG SELL PX
$1.78
TRADE KIND
SHOWING 18 / 18
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
16 backtested trades · 8 horizons · 16 pending
Forward-return performance of every backtestable P/S trade by Stadium Capital Management Llc, 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
7d16+50.00%+2.12%+2.13%-0.01%-2.33%—
14d16+31.25%+0.00%+1.97%-1.97%-4.71%—
30d16+100.00%+33.45%+3.66%+29.78%+25.67%—
60d16+87.50%+12.41%+1.13%+11.28%+9.43%—
90d16+100.00%+28.56%+3.89%+24.67%+23.12%—
180d16+0.00%-40.63%-1.57%-39.05%-38.76%—
1y16+0.00%-64.94%+16.68%-81.63%-81.60%—
2y16(16 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
SNBR · 341,515 shares · as of May 28, 2026
0553,7501,107,5001,661,2502,215,00020252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2024
2025
2025
2025
2025
2026
2026
FLOW · 16 buys / 2 sellsCOVERAGE · 7 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SNBR
SLEEP NUMBER CORP
SALE
59,944$1.78$106.6K341,515May 28, 2026Jun 1, 2026 ↗View →
SNBR
SLEEP NUMBER CORP
SALE
330,732$1.78$588.4K1,884,268May 28, 2026Jun 1, 2026 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
15,000$12.12$181.9K2,215,000Nov 18, 2024Nov 18, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
1,800$13.51$24.3K2,200,000Nov 15, 2024Nov 18, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
9,740$12.56$122.3K2,198,200Nov 15, 2024Nov 18, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
16,600$13.73$227.9K2,188,460Nov 14, 2024Nov 18, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
22,000$13.86$305.0K2,171,860Nov 13, 2024Nov 13, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
29,860$14.23$424.8K2,149,860Nov 12, 2024Nov 13, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
25,325$14.90$377.5K2,120,000Nov 11, 2024Nov 13, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
300$13.94$4.2K2,094,675Nov 6, 2024Nov 7, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
100$15.00$1.5K2,094,375Nov 6, 2024Nov 7, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
39,112$13.53$529.1K2,093,914Nov 5, 2024Nov 7, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
361$14.15$5.1K2,094,275Nov 5, 2024Nov 7, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
36,097$13.09$472.6K2,054,802Nov 4, 2024Nov 4, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
11,500$13.76$158.2K2,018,705Nov 1, 2024Nov 4, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
87,205$12.93$1.13M2,007,205Nov 1, 2024Nov 4, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
50,911$13.96$711.0K1,920,000Oct 31, 2024Nov 4, 2024 ↗View →
SNBR
SLEEP NUMBER CORP
PURCHASE
8,100$12.97$105.1K1,869,089Oct 31, 2024Nov 4, 2024 ↗View →
Other insiders · SNBR
Loading peer insiders…
About this filer
CIK 0001105087
ROLE
10% Owner
PRIMARY
SNBR
COMPANIES
1
ACTIVE SINCE
Oct 2024
MARKETPEEL · /INSIDER/0001105087DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

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

Feedback