By CapitalSnitch Research Desk · updated Oct 13, 2026 · data from SEC filings and official Congress disclosures
Insider activity at Trinity Industries Inc has been all selling for a year now: about $502,000 from one seller, and zero buyers at market prices.
Keep in mind most insider selling is routine — stock-based pay has to be converted to cash at some point.
Members of Congress reported 2 trades in TRN over the past two years (one member). Last full quarter: net selling by insiders. Insiders bought in 0 of the last 7 full quarters. 343 investment managers listed TRN in their latest 13F filings (Q2 2026); more funds bought than sold.
Are insiders buying or selling TRN stock?
In the last 12 months Trinity Industries Inc insiders made open-market purchases worth about $0 and sales worth about $502,000. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in TRN?
The most recent open-market insider trade in TRN was filed on 2026-08-26.
How many institutions own TRN?
343 investment managers reported holding TRN in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded TRN?
Yes. Members of Congress reported 2 trades in TRN 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).