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| Keyboard |
| DePriest Charles
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|---|---|
| CIK # | 0002006491 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0002006491] | |
| 4 | [0002006491] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| DePriest Charles | |
| Summit Materials Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2025-02-10 | Disposed to issuer | 15,358 | ||
|
Summit Materials Inc SUM
Performance Stock Units · derivative
|
2025-02-10 | Disposed to issuer | 6,293 | ||
|
Summit Materials Inc SUM
Performance Stock Units · derivative
|
2025-02-10 | Disposed to issuer | 11,083 | ||
|
Summit Materials Inc SUM
Class A Common Stock
|
2025-02-10 | Disposed to issuer | 20,873 | $52.50 | 1,095,832 |
|
Summit Materials Inc SUM
Class A Common Stock
|
2025-01-16 | Tax withheld | 421 | $52.19 | 21,972 |
|
Summit Materials Inc SUM
Class A Common Stock
|
2025-01-16 | Grant | 833 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2025-01-15 | Grant | 15,358 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-12-20 | Option exercise | 794 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-12-20 | Option exercise | 305 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-12-20 | Option exercise | 4,195 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-12-20 | Option exercise | 11,083 | $0.00 | |
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-20 | Tax withheld | 7,389 | $50.50 | 373,144 |
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-20 | Option exercise | 305 | ||
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-20 | Option exercise | 794 | ||
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-20 | Option exercise | 11,083 | ||
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-20 | Option exercise | 4,195 | ||
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-15 | Tax withheld | 138 | $50.78 | 7,008 |
|
Summit Materials Inc SUM
Class A Common Stock
|
2024-12-15 | Option exercise | 305 | ||
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-12-15 | Option exercise | 305 | $0.00 | |
|
Summit Materials Inc SUM
Restricted Stock Units · derivative
|
2024-03-07 | Grant | 11,083 | $0.00 | |
| showing 20 of 27 most recent transactions | |||||