By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
No open-market selling at Silgan Holdings Inc in the past year, which is unusual. Instead two officers and board members added about $305,000 worth of SLGN.
The largest purchase came from Greenlee Adam J (CEO), about $267,000. C-suite participation is part of the picture here.
On the institutional side, 345 funds reported holding SLGN at the end of Q2 2026, and funds were split between buying and selling. Members of Congress reported 3 trades in SLGN over the past two years (two members). Quarter by quarter: No open-market insider buying or selling in the last full quarter. Insiders bought in 1 of the last 7 full quarters.
Are insiders buying or selling SLGN stock?
In the last 12 months Silgan Holdings Inc insiders made open-market purchases worth about $305,000 and sales worth about $0. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in SLGN?
The most recent open-market insider trade in SLGN was filed on 2025-11-10.
How many institutions own SLGN?
345 investment managers reported holding SLGN in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded SLGN?
Yes. Members of Congress reported 3 trades in SLGN over the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).