# Trinity Industries Inc: insider transactions

SEC CIK 99780. Roles and transactions as reported on Form 4. Latest Form 4 filed 2018-11-01.

## Roles

| Company | Role | Transactions | First | Latest |
| --- | --- | ---: | --- | --- |
| [Arcosa, Inc.](/companies/aca.md) | 10% owner | 1 | 2018-11-01 | 2018-11-01 |

## Transactions: 1

Every transaction reported, newest first. Codes P and S are open-market purchases and sales. Reported price is as stated on the form.

| Date | Company | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | ---: | ---: | ---: | --- |
| 2018-11-01 | [Arcosa, Inc.](/companies/aca.md) | Other (J) | 100 | $0.00 | $0 | [Form 4](/filings/0000099780-18-000183.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 31, 2026, 06:17 ET. No prices; not investment advice.