HOLLYFRONTIER CORP

CUSIP: 436106108 Class: COM

Tarbox Family Office, Inc.'s Holding History (CIK: 0001599603)

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

Q4 2021
Shares 68 Value ($000) $2 Avg Close — Range —
Q3 2021
Shares 78 Value ($000) $3 Avg Close — Range —
Q2 2021
Shares 108 Value ($000) $4 Avg Close — Range —
Q1 2021
Shares 112 Value ($000) $4 Avg Close — Range —
Q4 2020
Shares 112 Value ($000) $3 Avg Close — Range —
Q3 2020
Shares 364 Value ($000) $7 Avg Close — Range —
Q2 2020
Shares 240 Value ($000) $7 Avg Close — Range —
Q1 2020
Shares 145 Value ($000) $4 Avg Close — Range —
Q4 2019
Shares 52 Value ($000) $3 Avg Close — Range —
Q3 2019
Shares 27 Value ($000) $1 Avg Close — Range —