HOLLYFRONTIER CORP

CUSIP: 436106108 Class: COM

EDMOND DE ROTHSCHILD HOLDING S.A.'s Holding History (CIK: 0001649647)

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

Q4 2018
Shares 350 Value ($000) $18 Avg Close — Range —
Q3 2018
Shares 350 Value ($000) $24 Avg Close — Range —
Q2 2018
Shares 350 Value ($000) $24 Avg Close — Range —
Q1 2018
Shares 700 Value ($000) $34 Avg Close — Range —
Q4 2017
Shares 1,500 Value ($000) $77 Avg Close — Range —
Q3 2017
Shares 1,500 Value ($000) $54 Avg Close — Range —
Q2 2017
Shares 1,500 Value ($000) $41 Avg Close — Range —
Q1 2017
Shares 2,500 Value ($000) $71 Avg Close — Range —
Q4 2016
Shares 2,500 Value ($000) $82 Avg Close — Range —
Q3 2016
Shares 2,500 Value ($000) $61 Avg Close — Range —
Q2 2016
Shares 2,500 Value ($000) $59 Avg Close — Range —
Q1 2016
Shares 2,500 Value ($000) $88 Avg Close — Range —
Q4 2015
Shares 1,000 Value ($000) $40 Avg Close — Range —
Q3 2015
Shares 1,000 Value ($000) $49 Avg Close — Range —
Q2 2015
Shares 1,000 Value ($000) $43 Avg Close — Range —