SBA COMMUNICATIONS CORP

CUSIP: 78388J106 Class: COMMON STOCK

AVENIR CORP's Holding History (CIK: 0001033475)

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

Q4 2016
Shares 8,813 Value ($000) $910 Avg Close — Range —
Q3 2016
Shares 9,098 Value ($000) $1,020 Avg Close — Range —
Q1 2016
Shares 17,383 Value ($000) $1,741 Avg Close — Range —
Q4 2015
Shares 17,383 Value ($000) $1,826 Avg Close — Range —
Q3 2015
Shares 17,383 Value ($000) $1,821 Avg Close — Range —
Q2 2015
Shares 17,383 Value ($000) $1,999 Avg Close — Range —
Q1 2015
Shares 17,418 Value ($000) $2,040 Avg Close — Range —
Q4 2014
Shares 17,418 Value ($000) $1,929 Avg Close — Range —
Q3 2014
Shares 17,418 Value ($000) $1,932 Avg Close — Range —
Q2 2014
Shares 17,418 Value ($000) $1,782 Avg Close — Range —
Q1 2014
Shares 17,518 Value ($000) $1,593 Avg Close — Range —
Q4 2013
Shares 17,518 Value ($000) $1,574 Avg Close — Range —
Q3 2013
Shares 18,113 Value ($000) $1,457 Avg Close — Range —
Q2 2013
Shares 18,113 Value ($000) $1,343 Avg Close — Range —