MarketPeel
Insider Trading Intelligence
RL

Robert B. Lewis

SLGN
EVP, CORP. DEV. & ADMIN. · SILGAN HOLDINGS INC · CIK 0001164469
FILING MIX · LIFETIME35%/65%
BUYS
13
SELLS
24
TOTAL VALUE
$15.18M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
114,353
AVG SELL PX
$43.35
TRADE KIND
SHOWING 37 / 37
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
16 backtested trades · 8 horizons · 4 pending
Forward-return performance of every backtestable P/S trade by Robert B. Lewis, 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+56.25%+0.04%-0.02%+0.05%+0.32%
14d16+37.50%+0.43%+0.32%+0.12%+2.13%
30d16+81.25%-2.34%+0.00%-2.35%-1.81%
60d16+62.50%+0.58%+1.62%-1.04%-1.24%
90d16+31.25%+2.92%+3.46%-0.54%+0.20%
180d16+25.00%+2.87%+10.09%-7.23%-6.76%
1y16(1 pending)+33.33%+7.95%+19.55%-11.60%-10.65%
2y16(3 pending)+15.38%+14.66%+34.63%-19.97%-31.63%
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
SLGN · 114,353 shares · as of May 27, 2026
077,629155,259232,888310,517202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 13 buys / 24 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
3,254114,353May 27, 2026May 29, 2026View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
7,806$47.57$371.3K134,572Mar 1, 2026Mar 3, 2026View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
11,000$46.70$513.7K142,378Aug 22, 2025Aug 22, 2025View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
10,000$55.92$559.2K153,378May 19, 2025May 21, 2025View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
13,755$54.00$742.8K163,378Mar 1, 2025Mar 4, 2025View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
25,000177,133Feb 27, 2025Feb 28, 2025View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
20,000$53.22$1.06M152,133Feb 13, 2025Feb 14, 2025View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
30,000$47.08$1.41M172,133May 10, 2024May 10, 2024View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
13,996$43.91$614.5K183,733Mar 1, 2024Mar 4, 2024View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
18,400202,133Mar 1, 2024Mar 4, 2024View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
18,500197,729Feb 28, 2024Mar 1, 2024View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
25,000$40.47$1.01M179,229Nov 13, 2023Nov 15, 2023View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
14,969$44.49$665.9K204,229Aug 8, 2023Aug 9, 2023View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
10,031$44.18$443.2K219,198Aug 7, 2023Aug 9, 2023View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
5,700229,229May 30, 2023Jun 1, 2023View →
SLGN
SILGAN HOLDINGS INC
SALE
EVP, Corp. Dev. & Admin.
5,700223,529Mar 23, 2023Mar 24, 2023View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
17,066$53.38$911.0K223,529Mar 1, 2023Mar 3, 2023View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
5,700229,229Mar 1, 2023Mar 3, 2023View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
23,000240,595Feb 22, 2023Feb 24, 2023View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
7,500$51.93$389.4K217,595Nov 22, 2022Nov 23, 2022View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
11,082$46.75$518.1K225,095Aug 29, 2022Aug 30, 2022View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
3,918$47.43$185.8K236,177Aug 26, 2022Aug 30, 2022View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
30,893$41.45$1.28M230,995Mar 1, 2022Mar 3, 2022View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
9,100240,095Mar 1, 2022Mar 3, 2022View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
26,500261,888Feb 23, 2022Feb 25, 2022View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
20,000$42.13$842.5K235,388Nov 22, 2021Nov 24, 2021View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
8,500255,388Mar 1, 2021Mar 3, 2021View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
27,412$38.33$1.05M246,888Mar 1, 2021Mar 3, 2021View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
32,000274,300Feb 24, 2021Feb 26, 2021View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
19,665$38.32$753.7K242,300Feb 18, 2021Feb 19, 2021View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
278$38.75$10.8K261,965Feb 17, 2021Feb 19, 2021View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
20,000$38.05$761.0K262,243Jul 29, 2020Jul 31, 2020View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
10,000$33.00$330.0K282,243May 26, 2020May 28, 2020View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
2,532$33.30$84.3K292,243May 19, 2020May 21, 2020View →
SLGN
SILGAN HOLDINGS INC
SALE
Executive VP and CFO
23,242$28.53$663.0K287,275Mar 1, 2020Mar 3, 2020View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
7,500294,775Mar 1, 2020Mar 3, 2020View →
SLGN
SILGAN HOLDINGS INC
PURCHASEGRANT
Stock grant
115,000310,517Feb 28, 2020Mar 3, 2020View →
Other insiders · SLGN
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About this filer
CIK 0001164469
ROLE
EVP, Corp. Dev. & Admin.
PRIMARY
SLGN
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001164469DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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