Anderson Craig Scott (CIK 1966515) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-02-10). Recent activity: Sell SUM (42,351 shares), Buy SUM (7,724 shares), Sell SUM (2,349 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-02-10 | Summit Materials, Inc. (SUM) | EVP & Chief Financial Officer | Sell | 42,351 | $2.2M |
| 2025-01-17 | Summit Materials, Inc. (SUM) | EVP & Chief Financial Officer | Buy | 7,724 | $0 |
| 2025-01-17 | Summit Materials, Inc. (SUM) | EVP & Chief Financial Officer | Sell | 2,349 | $122,594 |
Source: SEC Form 4 filings · as of 2025-02-10