SUMMIT MATLS INC

CUSIP: 86614U100 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021
Shares 134,829 Value ($000) $4,310 Avg Close — Range —
Q1 2020
Shares 23,291 Value ($000) $349 Avg Close — Range —
Q1 2019
Shares 43,688 Value ($000) $693 Avg Close — Range —
Q3 2018
Shares 67,471 Value ($000) $1,227 Avg Close — Range —
Q2 2017
Shares 625,000 Value ($000) $18,044 Avg Close — Range —
Q1 2017
Shares 1,200,000 Value ($000) $29,652 Avg Close — Range —
Q4 2016
Shares 1,880,999 Value ($000) $44,749 Avg Close — Range —
Q3 2016
Shares 1,456,804 Value ($000) $27,024 Avg Close — Range —
Q2 2016
Shares 1,350,000 Value ($000) $27,621 Avg Close — Range —
Q1 2016
Shares 1,624,601 Value ($000) $31,598 Avg Close — Range —
Q4 2015
Shares 1,223,003 Value ($000) $24,509 Avg Close — Range —
Q3 2015
Shares 1,821,968 Value ($000) $34,198 Avg Close — Range —
Q1 2015
Shares 63,432 Value ($000) $1,405 Avg Close — Range —