AMERICAN TOWER CORP NEW

CUSIP: 03027X308 Class: CNV PFD

CAMDEN ASSET MANAGEMENT L P /CA's Holding History (CIK: 0000903944)

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

Q1 2017
Shares 714,529 Value ($000) $81,456 Avg Close — Range —
Q4 2016
Shares 897,704 Value ($000) $94,034 Avg Close — Range —
Q3 2016
Shares 599,329 Value ($000) $66,263 Avg Close — Range —
Q2 2016
Shares 491,232 Value ($000) $54,957 Avg Close — Range —
Q1 2016
Shares 315,425 Value ($000) $33,159 Avg Close — Range —
Q4 2015
Shares 36,425 Value ($000) $3,720 Avg Close — Range —
Q2 2015
Shares 171,600 Value ($000) $17,299 Avg Close — Range —
Q1 2015
Shares 110,000 Value ($000) $11,316 Avg Close — Range —