HOLLYFRONTIER CORP

CUSIP: 436106108 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q1 2019
Shares 80,130 Value ($000) $3,948 Avg Close — Range —
Q4 2018
Shares 47,177 Value ($000) $2,412 Avg Close — Range —
Q3 2018
Shares 44,442 Value ($000) $3,106 Avg Close — Range —
Q2 2018
Shares 47,069 Value ($000) $3,221 Avg Close — Range —
Q4 2017
Shares 16,201 Value ($000) $830 Avg Close — Range —
Q4 2015
Shares 183,437 Value ($000) $7,317 Avg Close — Range —
Q2 2013
Shares 39,070 Value ($000) $1,671 Avg Close — Range —