NUSTAR GP HOLDINGS LLC

CUSIP: 67059L102 Class: COMMON STOCK

AVENIR CORP's Holding History (CIK: 0001033475)

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

Q4 2017
Shares 124,860 Value ($000) $1,960 Avg Close — Range —
Q3 2017
Shares 128,435 Value ($000) $2,826 Avg Close — Range —
Q2 2017
Shares 128,435 Value ($000) $3,140 Avg Close — Range —
Q1 2017
Shares 128,435 Value ($000) $3,590 Avg Close — Range —
Q4 2016
Shares 135,135 Value ($000) $3,905 Avg Close — Range —
Q3 2016
Shares 135,135 Value ($000) $3,457 Avg Close — Range —
Q2 2016
Shares 135,135 Value ($000) $3,465 Avg Close — Range —
Q1 2016
Shares 135,135 Value ($000) $2,801 Avg Close — Range —
Q4 2015
Shares 135,135 Value ($000) $2,858 Avg Close — Range —
Q3 2015
Shares 134,135 Value ($000) $3,585 Avg Close — Range —
Q2 2015
Shares 134,135 Value ($000) $5,105 Avg Close — Range —
Q1 2015
Shares 136,235 Value ($000) $4,823 Avg Close — Range —
Q4 2014
Shares 136,235 Value ($000) $4,689 Avg Close — Range —
Q3 2014
Shares 140,185 Value ($000) $6,098 Avg Close — Range —
Q2 2014
Shares 140,185 Value ($000) $5,483 Avg Close — Range —
Q1 2014
Shares 140,185 Value ($000) $4,772 Avg Close — Range —
Q4 2013
Shares 140,185 Value ($000) $3,938 Avg Close — Range —
Q3 2013
Shares 140,185 Value ($000) $3,146 Avg Close — Range —
Q2 2013
Shares 86,922 Value ($000) $2,323 Avg Close — Range —