LIVE FROM THE DATABASETRANSACTIONS 448,315COMPANIES 6,121LATEST TRADE Oct 16UPDATED Oct 17, 09:14 PM
SUMCIK 0001621563

Summit Materials, Inc.

67 transactions by 10 insiders, from January 15, 2025 to February 10, 2025.

Transactions
6710 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
Nonenobody sold on the open market
Net
+$0net buying

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Brian D. FrantzOfficer11———
Christopher Burke GaskillOfficer10———
Anne M. CooneyDir8———
Charles DePriestOfficer7———
Karli S. AndersonOfficer7———
Craig Scott AndersonCFO7———
Susan A. EllerbuschDir6———
Joseph S. CantieDir5———
Juan Esteban CalleDir3———
Grupo Argos S.A.Dir3———

All transactions

67 in total, newest filings first.

InsiderDateCodeSharesPriceValueHeld after
Christopher Burke GaskillOfficerDERIVFeb 10D13,589——0derivatives
Christopher Burke GaskillOfficerDERIVFeb 10D8,562——0derivatives
Christopher Burke GaskillOfficerDERIVFeb 10D15,289——0derivatives
Christopher Burke GaskillOfficerDERIVFeb 10D13,589——0derivatives
Christopher Burke GaskillOfficerDERIVFeb 10D5,708——0derivatives
Christopher Burke GaskillOfficerDERIVFeb 10D2,696——0derivatives
Christopher Burke GaskillOfficerFeb 10D44,693$52.50$2.3M0
Brian D. FrantzOfficerDERIVFeb 10D2,839——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D9,649——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D4,460——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D2,839——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D2,744——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D1,285——0derivatives
Brian D. FrantzOfficerDERIVFeb 10D3,634——0derivatives
Brian D. FrantzOfficerFeb 10D11,402$52.50$599K0
Susan A. EllerbuschDirDERIVFeb 10D2,547——0derivatives
Susan A. EllerbuschDirDERIVFeb 10D3,341——0derivatives
Susan A. EllerbuschDirDERIVFeb 10D4,038——0derivatives
Susan A. EllerbuschDirDERIVFeb 10D3,815——0derivatives
Susan A. EllerbuschDirFeb 10D23,386$52.50$1.2M0
Charles DePriestOfficerDERIVFeb 10D11,083——0derivatives
Charles DePriestOfficerDERIVFeb 10D6,293——0derivatives
Charles DePriestOfficerDERIVFeb 10D15,358——0derivatives
Charles DePriestOfficerFeb 10D20,873$52.50$1.1M0
Anne M. CooneyDirDERIVFeb 10D2,547——0derivatives
Anne M. CooneyDirDERIVFeb 10D3,341——0derivatives
Anne M. CooneyDirDERIVFeb 10D4,038——0derivatives
Anne M. CooneyDirDERIVFeb 10D3,815——0derivatives
Anne M. CooneyDirDERIVFeb 10D4,374——0derivatives
Anne M. CooneyDirDERIVFeb 10D5,342——0derivatives
Anne M. CooneyDirFeb 10D13,505$52.50$709K0
Juan Esteban CalleDirDERIVFeb 10D2,547——0derivatives
Juan Esteban CalleDirDERIVFeb 10D3,341——0derivatives
Joseph S. CantieDirDERIVFeb 10D2,547——0derivatives
Joseph S. CantieDirDERIVFeb 10D3,341——0derivatives
Joseph S. CantieDirFeb 10D5,187$52.50$272K0
Joseph S. CantieDirFeb 10D39,036$52.50$2.0M0
Grupo Argos S.A.DirJOINTFeb 10D1$0.00—0
Grupo Argos S.A.DirJOINTFeb 10D6,172,416$52.50$324.1M0
Grupo Argos S.A.DirJOINTFeb 10D48,547,584$52.50$2.5B?0
Karli S. AndersonOfficerDERIVFeb 10D13,589——0derivatives
Karli S. AndersonOfficerDERIVFeb 10D9,222——0derivatives
Karli S. AndersonOfficerDERIVFeb 10D15,289——0derivatives
Karli S. AndersonOfficerFeb 10D48,285$52.50$2.5M0
Craig Scott AndersonCFODERIVFeb 10D17,122——0derivatives
Craig Scott AndersonCFODERIVFeb 10D11,213——0derivatives
Craig Scott AndersonCFODERIVFeb 10D20,840——0derivatives
Craig Scott AndersonCFOFeb 10D42,351$52.50$2.2M0
Christopher Burke GaskillOfficerDERIVJan 15A15,289$0.00—?15,289derivatives
Christopher Burke GaskillOfficerJan 16F3,850$52.19$201K44,693
Christopher Burke GaskillOfficerJan 16A8,491$0.00—48,543
Brian D. FrantzOfficerDERIVJan 15A4,460$0.00—?4,460derivatives
Brian D. FrantzOfficerJan 16F460$52.19$24K11,402
Brian D. FrantzOfficerJan 16A1,348$0.00—11,862
Susan A. EllerbuschDirDERIVJan 15A2,547$0.00—?2,547derivatives
Charles DePriestOfficerDERIVJan 15A15,358$0.00—?15,358derivatives
Charles DePriestOfficerJan 16F421$52.19$22K20,873
Charles DePriestOfficerJan 16A833$0.00—21,294
Anne M. CooneyDirDERIVJan 15A2,547$0.00—?2,547derivatives
Juan Esteban CalleDirDERIVJan 15A2,547$0.00—?2,547derivatives
Joseph S. CantieDirDERIVJan 15A2,547$0.00—?2,547derivatives
Karli S. AndersonOfficerDERIVJan 15A15,289$0.00—?15,289derivatives
Karli S. AndersonOfficerJan 16F2,318$52.19$121K48,285
Karli S. AndersonOfficerJan 16A7,587$0.00—50,603
Craig Scott AndersonCFODERIVJan 15A20,840$0.00—?20,840derivatives
Craig Scott AndersonCFOJan 16F2,349$52.19$123K42,351
Craig Scott AndersonCFOJan 16A7,724$0.00—44,700