HOLLYFRONTIER CORP

CUSIP: 436106108 Class: COM

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

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

Q1 2020
Shares 17,390 Value ($000) $426 Avg Close — Range —
Q4 2016
Shares 1,215,062 Value ($000) $39,805 Avg Close — Range —
Q3 2016
Shares 844,000 Value ($000) $20,678 Avg Close — Range —
Q1 2015
Shares 774,705 Value ($000) $31,197 Avg Close — Range —
Q1 2014
Shares 126,050 Value ($000) $5,997 Avg Close — Range —
Q3 2013
Shares 150,000 Value ($000) $6,317 Avg Close — Range —