# Best Rhys J: insider transactions

SEC CIK 1218738. Roles and transactions as reported on Form 4. Latest Form 4 filed 2026-10-23.

## Roles

| Company | Role | Transactions | First | Latest |
| --- | --- | ---: | --- | --- |
| [Arcosa, Inc.](/companies/aca.md) | Director | 1 | 2026-10-23 | 2026-10-23 |

## 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 |
| --- | --- | --- | ---: | ---: | ---: | --- |
| 2026-10-23 | [Arcosa, Inc.](/companies/aca.md) | Disposition to issuer (D) | 60,863 | $150.00 | $9.1m | [Form 4](/filings/0001739445-26-000171.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 31, 2026, 03:26 ET. No prices; not investment advice.