MarketPeel
Insider Trading Intelligence
WN

Walter L. Nelson

APD
SR. VP, GLOB HELIUM & RARE GAS · AIR PRODUCTS & CHEMICALS, INC. · CIK 0002039716
FILING MIX · LIFETIME50%/50%
BUYS
3
SELLS
3
TOTAL VALUE
$222.1K
COMPANIES
1
ACTIVE SINCE
Dec 2024
HOLDINGS NOW
719
AVG SELL PX
$312.79
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pending
Forward-return performance of every backtestable P/S trade by Walter L. 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
7d1+100.00%-5.43%-4.15%-1.28%-1.28%
14d1+100.00%-5.64%-2.73%-2.91%-2.91%
30d1+100.00%-15.44%-13.08%-2.36%-2.36%
60d1+100.00%-12.64%-3.06%-9.57%-9.57%
90d1+100.00%-9.08%+2.54%-11.62%-11.62%
180d1+100.00%-6.22%+10.14%-16.36%-16.36%
1y1+100.00%-11.31%+17.20%-28.51%-28.51%
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
APD · 719 shares · as of Mar 5, 2025
03577151,0721,4292025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2024
2025
FLOW · 3 buys / 3 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
APD
AIR PRODUCTS & CHEMICALS, INC.
SALE
Sr. VP, Glob Helium & Rare Gas
589$308.50$181.7K719Mar 5, 2025Mar 6, 2025View →
APD
AIR PRODUCTS & CHEMICALS, INC.
PURCHASEGRANT
Stock grant
2431,223Dec 2, 2024Dec 4, 2024View →
APD
AIR PRODUCTS & CHEMICALS, INC.
PURCHASEGRANT
Stock grant
2061,429Dec 2, 2024Dec 4, 2024View →
APD
AIR PRODUCTS & CHEMICALS, INC.
SALE
Sr. VP, Glob Helium & Rare Gas
70$333.65$23.4K1,308Dec 2, 2024Dec 4, 2024View →
APD
AIR PRODUCTS & CHEMICALS, INC.
PURCHASE
Sr. VP, Glob Helium & Rare Gas
4180Dec 2, 2024Dec 4, 2024View →
APD
AIR PRODUCTS & CHEMICALS, INC.
SALE
Sr. VP, Glob Helium & Rare Gas
51$333.65$17.0K1,378Dec 2, 2024Dec 4, 2024View →
Other insiders · APD
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About this filer
CIK 0002039716
ROLE
Sr. VP, Glob Helium & Rare Gas
PRIMARY
APD
COMPANIES
1
ACTIVE SINCE
Dec 2024
MARKETPEEL · /INSIDER/0002039716DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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